Parts Manual
Broadmoor / 1600 / 2600
Series Lawn Tractors & Mower Decks
18HP Models
Mfg. No. Description
1694629 Broadmoor, 18HP Hydro RMO
1694630 Broadmoor, 18HP Hydro RMO
1694631 Broadmoor, 18HP Hydro RMO (CE)
1694683 Broadmoor, 18HP Hydro RMO (CE)
1694807 2618, 18HP Hydro RMO (CE)
1694844 2618H, 18HP Hydro RMO (CE)
2690273 Broadmoor, 18HP Hydro RMO and 44" Mower Deck
2690274 Broadmoor, 18HP Hydro RMO and 38" Mower Deck
2690276 Broadmoor, 18HP Hydro RMO and 44" Mower Deck (CE)
2690277 Broadmoor, 18HP Hydro RMO and 40" Mower Deck (CE)
2690399 2618, 18HP Hydro RMO and 40" Mower Deck (CE)
2690400 2618, 18HP Hydro RMO and 44" Mower Deck (CE)
2690407 Broadmoor, 18HP Hydro RMO TRACTOR ONLY
2690430 2618H, 18HP Hydro RMO and 40" Mower Deck (CE)
20HP Models
Mfg. No. Description
1694632 Broadmoor, 20HP Hydro RMO
1694633 1620H, 20HP Hydro RMO
1694634 1620H, 20HP Hydro RMO
1694635 2620H, 20HP Hydro RMO (CE)
1694636 2620H, 20HP Hydro RMO
1694682 Broadmoor, 20HP Hydro RMO
2690275 Broadmoor, 20HP Hydro RMO and 44" Mower Deck
2690278 Broadmoor, 20HP Hydro RMO and 50" Mower Deck
2690279 1620H, 20HP Hydro RMO and 44" Mower Deck
2690280 1620H, 20HP Hydro RMO and 50" Mower Deck
2690281 2620H, 20HP Hydro RMO and 44" Mower Deck
2690282 2620H, 20HP Hydro RMO and 50" Mower Deck
2690408 Broadmoor, 20HP Hydro RMO TRACTOR ONLY
2690424 2620H, 20HP Hydro RMO and 44" Mower Deck
Mower Decks
Mfg. No. Description
1694036 38" Mower Deck
1694042 38" Mower Deck
1694339 40" Mower Deck
1694340 40" Mower Deck
1694341 40" Mower Deck (CE)
1694821 40" Mower Deck (CE)
1694037 44" Mower Deck
1694043 44" Mower Deck
1694178 44" Mower Deck (CE)
1694822 44" Mower Deck (CE)
1694174 50" Mower Deck (CE)
1694473 50" Mower Deck
1694474 50" Mower Deck
Part No.:
TP 400-4205-01-BM-SMA
Rev.
1731173
10/2005
Table Of Content
PRODUCT COMPONENTS PAGES
Frame & Front Axle Group ...................................................................................................................................
Steering Group - Manual Steering .......................................................................................................................
Engine & Electric Clutch Group - 16HP & 18HP Briggs & Stratton, Vanguard ...................................................
Engine & Electric Clutch Group - 18HP & 20HP Briggs & Stratton, Vanguard ...................................................
Engine Group - 18HP Kohler ...............................................................................................................................
Transmission Group - Tuff Torq K-57 ..................................................................................................................
Transmission SERVICE PARTS - Tuff Torq K-57A .............................................................................................
Controls Group .....................................................................................................................................................
Cruise Control Group ...........................................................................................................................................
Electrical Group ....................................................................................................................................................
Hood, Grille & Dash Group ..................................................................................................................................
Seat & Seat Deck Group ......................................................................................................................................
Lift Group - Manual Lift ........................................................................................................................................
Lift Group - Manual Lift ........................................................................................................................................
Wheels & Tires Group ..........................................................................................................................................
Decals - Brand & Model .......................................................................................................................................
Decals - Safety & Common ..................................................................................................................................
38" Mower Deck - Belt, Idler Arm & Hitch ............................................................................................................
38" Mower Deck - Height Adjustment & Roller Bar .............................................................................................
38" Mower Deck - Housing, Arbors & Blades ......................................................................................................
40" Mower Deck - Belt, Idler Arm & Hitch ......................................................................................
40" Mower Deck - Height Adjustment & Roller Bar .............................................................................................
40" Mower Deck - Housing, Arbors & Blades ......................................................................................................
44" Mower Deck - Belt, Idler Arm & Hitch ............................................................................................................
44" Mower Deck - Height Adjustment & Roller Bar .............................................................................................
44" Mower Deck - Housing, Arbors & Blades ......................................................................................................
44" Mower Deck - Housing, Arbors & Blades CE ................................................................................................
50" Mower Deck - Clutch & Support ....................................................................................................................
50" Mower Deck - Height Adjustment & Roller Bar .............................................................................................
50" Mower Deck - Height Adjustment & Roller Bar .............................................................................................
50" Mower Deck - Housing, Arbors & Blades ......................................................................................................
50" Mower Deck - Housing, Arbors & Blades ......................................................................................................
......................
10
12
14
16
20
22
24
26
28
30
32
34
36
38
40
42
46
48
50
54
58
60
64
66
70
72
76
80
82
Torque Specification Chart ..................................................................... Inside Back Cover
4
6
8
Frame & Front Axle Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
4
Torque to
150 ft. lbs.
(202 Nm)
3
2
1
50-57 ft. lbs.
39
36
38
37
5
Torque to
(48-56 Nm)
40
41
33
42
22
34
43
35
11
12
18
20
24
22
Torque to
22-40 ft. lbs.
(30-54 Nm)
986681
8
7
6
9
Torque to
22-40 ft. lbs.
(30-54 Nm)
1
10
2
15 15
21
22
23
14
18
17
13
16
19
20
24
Torque to
13 ft. lbs.
25
Service Kit
1686985
Torque to
55-60 ft. lbs.
(74-81 Nm)
26
27
28
22
1
33
1
31
30
29
32
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
4
TP 400-4205-01-BM-SMA
Frame & Front Axle Group
PART NO. DESCRIPTION REF NO QTY.
1 1930645 7 NUT, Hex Flange Lock, 3/8-16
2 1960035 2 WASHER
3 2860646 1 NUT, Hex Flange, 5/8-11
4 1722212A 1 PLATE, Axle
5 1724081A 1 TOWER & SUPPORT ASSEMBLY
6 1923683 4 CAPSCREW, Hex Head Taptite, 3/8-16 x 3/4
7 1723528A 1 SUPPORT
8 1664847 4 CAPSCREW, Hex Head Taptite, 5/16-18 x 3/4
9 1726989A 1 FRAME ASSEMBLY
10 2860645 1 CAPSCREW, 5/8-11 x 3-1/2
11 1704314 2 FITTING, Grease for Wear Plate, 1/4-20, with Ball
12 1933260 4 CAPSCREW, Hex Head, Flange Lock, 3/8-16 x 3/4
13 1722541 1 LINK, Drag
14 1922755 1 WASHER
15 1960103 2 WASHER
16 1919262 1 NUT, Hex Jam, 1/2-20
17 1702779A 1 JOINT, Ball
18 1708236 1 SPACER
19 1931350 2 CARRIAGE BOLT, 3/8-16 x 1
20 1611705 2 SPACER
21 1722626A 1 ROD, Tie
22 1721682 6 BUSHING
23 1930650 2 NUT, Hex Flange Lock, 7/16-14
24 1704314 3 FITTING, Lube
25 1686985 1 SPINDLE REPLACEMENT KIT, LH (Includes Ref. Nos. 22, 26, 27, 28, 29 & 30)
26 2823485 1 CAPSCREW, 3/8-16 x 7/8, GR8
27 1663151 1 WASHER, Spring, 3/8
28 1725112 1 HUB & ARM ASSEMBLY
29 2830671 1 KEY, Woodruff
30 1724264 1 SPINDLE, LH
31 1722200A 1 AXLE ASSEMBLY, w/ LH Spindle, Complete (Includes Ref. Nos. 22, 24, 41, 42 & 43)
32 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
33 1927531 2 CAPSCREW, Hex Head, 7/16-14 x 2, GR8
34 1721918A 1 HOOK, "J"
35 1721752 1 SPACER
36 1960086 4 SCREW, Torx Head, 5/16-18 x 7/8
37 1721805A 1 BUMPER, Black, Steel, Standard
37 1723502 1 BUMPER, Chrome, Optional
38 1930591 2 CAPSCREW, Hex Whiz Lock, 5/16-18 x 3/4
39 1724801A 1 PLATE, Axle Wear
40 1931277 2 NUT, Hex Falnge Whiz Lock, 5/16-18
41 1722199 1 SPINDLE, RH
42 1919394 1 WASHER
43 2832577 1 RETAINING RING
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
5
TP 400-4205-01-BM-SMA
Steering Group - Manual Steering
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
985890
2
Steering cap snaps
1
5
6
15
21
8
9
over steering wheel.
3
7
4
20
Torque to
36-44 ft. lbs.
or 48-60 Nm
19
Bearing mounts below
frame. Slide pinion into
gear before tightening nuts.
18
Use washers
5
as required.
17
15
16
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
10
6
5
11
12
14
13
Torque to
36-44 ft. lbs.
or 48-60 Nm
6
TP 400-4205-01-BM-SMA
Steering Group - Manual Steering
PART NO. DESCRIPTION REF NO QTY.
1 1722318 1 STEERING WHEEL, Straight, Shaft
2 1722319 1 CAP, Steering Wheel, SMI Logo
2 1725024 1 CAP, Steering Wheel, Plain
3 1960540 1 PIN, Spring, 5/16 x 2-1/2
4 1722749 1 COVER, Rubber, Upper Steering Shaft
5 1960114 5 WASHER, 3/4
6 2176440 2 BUSHING, 15/32 x 7/8 x 7/8, Nylon
7 1960636 2 NUT, Hex KEPS 5/6-18
8 1721736A 1 PLATE, Mounting Steering
9 1933988 2 NUT, Push
10 1960655 2 CARRIAGE BOLT, 5/16-18 x 1-1/4
11 1724470A 1 GEAR & SHAFT ASSEMBLY, Steering
12 1960032 1 CAPSCREW, Hex Head, 3/8-16 x 1-1/4, Black
13 1930645 1 NUT, Hex Flange Two-Way Lock, 3/8-16
14 1664847 2 CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 3/4
15 1721626 1 SHAFT & PINION ASSEMBLY, Steering Manual
16 1611710 1 RING, Clipring Extension
17 1722459 1 BEARING, 3/4 x 1-11/16 x 13/16, 3" Long Housing
18 1722461 1 SPACER, 3/4 x 1-1/16 x 3/8, Powder Metal
19 1931211 2 NUT, Hex Flange Whiz Lock, 3/8-16, Small
20 1933260 2 CAPSCREW, Hex Whiz Lock Flange, 3/8-16 x 3/4, Black
21 1919314 1 PIN, Cotter, 1-1/4, Black
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
7
TP 400-4205-01-BM-SMA
Engine & Electric Clutch Group - 16HP & 18HP Briggs & Stratton, Vanguard
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
29
26
27
22
1
30
Engine Manufacturer
Gasket & Hardware,
Torque to 18 ft. lbs.
(25 Nm)
23
986252
3
4
2
31
32
10
26
6
5
Tie cables to Left
Hand side of shield.
7
7
8
9
28
25
11
24
22
23
21
Install between Frame &
Ground cable on RH
rear engine capscrew.
Note:
Orientation
of All Keys
20
19
17
Torque to
45-50 ft. lbs.
(61-68 Nm)
The above parts group applies to the following Mfg. Nos.:
1694630 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
18
Torque to
24-36 ft. lbs.
(31-48 Nm)
12
14
15
16
19
Position pulley
chamfer side up.
Tie clutch wire
to keep away
from pulley.
13
10
11
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
8
TP 400-4205-01-BM-SMA
Engine & Electric Clutch Group - 16HP & 18HP Briggs & Stratton, Vanguard
PART NO. DESCRIPTION REF NO QTY.
1 1723165 1 HOSE, Oil Drain, 10-1/2" Long, 3/8-18 Fittings
2 * 1 ENGINE, 16HP Briggs & Stratton Vanguard Twin, Model 303777, Type 1114-E1
2 * 1 ENGINE, 18HP Briggs & Stratton Vanguard Twin, Model 356777, Type 0113-E1
3 1722950 1 SEAL, Circle, 16HP Only
3 1722949 1 SEAL, Circle, 18HP Only
4 1722388A 1 BULKHEAD
5 1925003 2 CAPSCREW, Hex Washer Head Taptite, 1/2-20 x 1/2, Black
6 1727223 1 CONTROL, Throttle Double 39" Long w/Knobs
7 1701011 2 TIE, Wire, 7-5/16" Long
8 2860112 2 CLAMP, Hose Type E
9 1718678 1 HOSE, Fuel, 59" Long
10 1722392A 2 SHIELD, Side
11 1929000 8 CAPSCREW, Hex Washer Head Taptite, 1/4-20 x 3/8
12 1722288 1 PULLEY & HUB ASSEMBLY
13 2832747 1 TIE, Self Locking, 3-5/8 Long
14 1708264 1 WASHER, Hex, 7/16, Black
15 1918199 1 LOCKWASHER, 7/16
16 1960648 1 CAPSCREW, Hex Head, 7/16-20 x 3-3/4
17 1686880 1 CLUTCH, Electric
18 1720463 1 KEY, HI PRO, 1/4 x 2 1/2
19 2830598 4 CAPSCREW, Hex Washer Head Taptite, 3/8-16 x 1-1/2
20 2820427 1 LOCKWASHER, External Tooth, 3/8
21 1722414A 1 SHIELD, Muffler Bottom
22 1960368 8 NUT, Speed, 1/4-20, Lug
23 1960295 4 CAPSCREW, Hex Flange Whiz Lock, 1/4-20 x 5/8
24 1935255 2 NUT, Speed, 5/16-18, Lug, Black
25 1722389A 1 DUCT, Muffler Top
26 2834683 2 CLIP, Wire 1/8
27 1722390A 1 DUCT, Muffler Extension
28 1924856 2 CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 1/2, Black
29 1722625 1 MUFFLER, Briggs & Stratton, Vanguard Twin
30 * 1 GASKET, Briggs & Stratton, Vanguard Twin
31 1917356 4 LOCKWASHER, 5/16
32 2860660 4 CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 7/8
Footnotes
* See your local Briggs & Stratton distributor for parts and service.
The above parts group applies to the following Mfg. Nos.:
1694630 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
9
TP 400-4205-01-BM-SMA
Engine & Electric Clutch Group - 18HP & 20HP Briggs & Stratton, Vanguard
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Hand Tighten with
2 additional revolutions
with a wrench.
29
26
27
22
1
30
Engine Manufacturer
Gasket & Hardware,
Torque to 18 ft. lbs.
(25 Nm)
23
986773
3
4
2
31
32
10
26
6
5
Tie cables to Left
Hand side of shield.
7
7
8
9
28
25
11
24
22
23
21
Install between Frame &
Ground cable on RH
rear engine capscrew.
Note:
Orientation
of All Keys
The above parts group applies to the following Mfg. Nos.:
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694636 - 2620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694682 - Broadmoor
1694844 - 2618H
20
19
18
17
Torque to
45-50 ft. lbs.
(61-68 Nm)
10
Torque to
24-36 ft. lbs.
(31-48 Nm)
12
14
15
16
19
Position pulley
chamfer side up.
Tie clutch wire
to keep away
from pulley.
13
10
11
TP 400-4205-01-BM-SMA
Engine & Electric Clutch Group - 18HP & 20HP Briggs & Stratton, Vanguard
PART NO. DESCRIPTION REF NO QTY.
1 1723165 1 HOSE, Oil Drain, 10-1/2" Long, 3/8-18 Fittings
2 * 1 ENGINE, 18HP Briggs & Stratton Vanguard Twin, Model 356777, Type 0113-E1
2 * 1 ENGINE, 20HP Briggs & Stratton Vanguard Twin, Model 358777, Type 0110-E1
3 1722949 1 SEAL, Circle, 18HP & 20HP
4 1722388A 1 BULKHEAD
5 1925003 2 CAPSCREW, Hex Washer Head Taptite, 1/2-20 x 1/2, Black
6 1727223 1 CONTROL, Throttle Double 39" Long w/Knobs
7 1701011 2 TIE, Wire, 7-5/16" Long
8 2860112 2 CLAMP, Hose Type E
9 1718678 1 HOSE, Fuel, 59" Long
10 1722392A 2 SHIELD, Side
11 1929000 8 CAPSCREW, Hex Washer Head Taptite, 1/4-20 x 3/8
12 1722288 1 PULLEY & HUB ASSEMBLY
13 2832747 1 TIE, Self Locking, 3-5/8 Long
14 1708264 1 WASHER, Hex, 7/16, Black
15 1918199 1 LOCKWASHER, 7/16
16 1960649 1 CAPSCREW, Hex Head, 7/16-20 x 3-1/2, 20HP
16 1960648 1 CAPSCREW, Hex Head, 7/16-20 x 2-3/4, 20HP
17 1686883 1 CLUTCH, Electric, 18HP
17 1686880 1 CLUTCH, Electric, 20HP
18 1720463 1 KEY, HI PRO, 1/4 x 2 1/2
19 2830598 4 CAPSCREW, Hex Washer Head Taptite, 3/8-16 x 1-1/2
20 2820427 1 LOCKWASHER, External Tooth, 3/8
21 1722414A 1 SHIELD, Muffler Bottom
22 1960368 8 NUT, Speed, 1/4-20, Lug
23 1960295 4 CAPSCREW, Hex Flange Whiz Lock, 1/4-20 x 5/8
24 1935255 2 NUT, Speed, 5/16-18, Lug, Black
25 1722389A 1 DUCT, Muffler Top
26 2834683 2 CLIP, Wire 1/8
27 1722390A 1 DUCT, Muffler Extension
28 1924856 2 CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 1/2, Black
29 1722625 1 MUFFLER, Briggs & Stratton, Vanguard Twin
30 * 1 GASKET, Briggs & Stratton, Vanguard Twin
31 1917356 4 LOCKWASHER, 5/16
32 2860660 4 CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 7/8
Footnotes
* See your local Briggs & Stratton distributor for parts and service.
The above parts group applies to the following Mfg. Nos.:
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694636 - 2620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694682 - Broadmoor
1694844 - 2618H
11
TP 400-4205-01-BM-SMA
Engine Group - 18HP Kohler
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Engine Manufacturer
Gasket & Hardware,
Torque to 18 ft. lbs.
(25 Nm)
1
2
986682
10
7
6
5
3
4
9
8
Tie cables to Left
Hand side fo shield.
11
12
13
29
31
14
30
29
18
Install between Frame &
Ground cable on RH
rear engine capscrew.
27
26
28
14
23
15
25
24
Torque to
19-23 ft. lbs.
(26 - 31 Nm)
Tie clutch wire
to keep away
from pulley.
22
17
18
Note:
Orientation
of All Keys
19
20
21
Torque to
45-50 ft. lbs.
(61 - 68 Nm)
15
16
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
12
TP 400-4205-01-BM-SMA
Engine Group - 18HP Kohler
PART NO. DESCRIPTION REF NO QTY.
1 1721704 1 MUFFLER
2 * 1 GASKET
3 * 2 LOCKWASHER, 5/16
4 * 2 CAPSCREW, Socket Head, 5/16-18 x 7/8, G8
5 1723165 1 HOSE, Oil Drain
6 * 1 ENGINE, 18HP Kohler Single, Model CV492S, Type PS-27534
7 1722950 1 SEAL, Circle
8 1722388A 1 BULKHEAD
9 1925003 2 CAPSCREW, Hex Head Taptite, 1/4-20 x 1/2
10 1727223 1 CONTROL, Throttle Double 39" Long w/Knobs
11 2825094 1 TIE, Self Locking
12 2860112 2 CLAMP, Hose Type E
13 1723174 1 HOSE, 59" Long
14 2834683 2 CLIP, Wire
15 1722392A 2 SHIELD
16 1929000 4 SCREW, Hex Head Taptite, 1/4-20 x 3/8
17 1720463 1 KEY
18 1722288 1 PULLEY & HUB ASSEMBLY, 4-1/2 OD
19 1708264 1 WASHER, Hex
20 1918199 1 LOCKWASHER, 7/16
21 1960648 1 CAPSCREW, Hex Head, 7/16-20 x 2-3/4
22 1727664 1 CLUTCH, Electric, OGURA
23 2832747 1 TIE
24 2827187 4 CAPSCREW, Hex Head Taptite, 3/8-16 x 1-1/2
25 2820426 1 LOCKWASHER, External Tooth, 3/8
26 1722414A 1 SHIELD, Muffler Bottom
27 1960295 8 CAPSCREW, Hex Head Flange Lock, 1/4-20 x 5/8
28 1924856 2 CAPSCREW, Hex Head Taptite, 5/16-18 x 1/2
29 1960368 8 NUT, Speed, 1/4-20
30 1935255 2 NUT, Speed, 5/16-18
31 1722389A 1 DUCT, Muffler Top
32 1722487A 1 DUCT, Muffler Extension
Footnotes
* See your local Kohler distributor for parts and service.
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
13
TP 400-4205-01-BM-SMA
Transmission Group - Tuff Torq K-57
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
2
1
986603
3
4
34
5
Torque nut to
28 - 33 ft. lbs.
(35 - 44 Nm)
37
36
35
33
32
17
16
14
15
11
7
8
6
10
9
12
12
13
18
19
19
31
19
39
38
29
28
26
Spring to be
27
compressed to
2-1/2 inches with
brake locked.
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
29
25
14
20
30
21
8
22
23
24
TP 400-4205-01-BM-SMA
Transmission Group - Tuff Torq K-57
PART NO. DESCRIPTION REF NO QTY.
1 1960676 2 SCREW, Pan Head Torx Taptite, 1/4-20 x 1-1/4, Black
2 1722345 1 PAD, Footrest, LH, without Differential Lock
3 1722173 1 PAD, Footrest, RH
4 1960636 1 NUT, Hex KEPS, 5/16-18, Black
5 1704351 15 FASTENER, Panel
6 1960637 6 NUT, Hex KEPS, 3/8-16, Black
7 1931350 6 CARRIAGE BOLT, 3/8-16 x 1, Black
8 1960686 5 NUT, Hex Flange ESNA, 5/16-18, Black
9 1721728A 2 SUPPORT, Transmission
10 1724316 1 RING, Snap, Transmission
11 1724312 1 COLLOR, Spline, Transmission
12 1724315 2 LOCK WASHER, Transmission
13 1724314 1 FAN, 10 Blade, Transmission
14 1718076 1 RING, E Transmission
15 1960027 2 WASHER, 1/2
16 1721666 1 PULLEY & HUB ASSEMBLY
17 1726841 1 V-BELT, Drive
18 1726806 1 ROD, Transmission Release
19 1722460 3 PIN, Quick
20 1921332 1 CAPSCREW, Hex Head, 5/16-18 x 2
21 1919326 4 WASHER, 5/16, Black
22 1923141 4 CAPSCREW, Hex Head, 5/16-18 x 2-3/4, Black
23 1918267 1 WASHER, 15/32 x 15/16, Black
24 1918447 1 PIN, Cotter, Black
25 1726871 1 ROD, Brake
26 1722684 1 SPRING, Compression, 3-1/4" Long, Black
27 1729277 1 SPRING, Compression, 3-5/8" Long, Black
28 1960687 1 NUT, Hex FlangeESNA, 3/8-16, Black
29 1924940 3 WASHER, 3/8, Black
30 1722668 1 TRANSMISSION ASSEMBLY, K57, without Pulley
31 1726803 1 CONTROL ARM ASSEMBLY
32 1724423A 1 ARM, Control
33 1960636 2 NUT, KEPS Lock, 5/16-18
34 1721592A 1 STRAP, Torque
35 1931335 1 CARRIAGE BOLT, 5/16-18 x 1, Black
36 1960141 1 WASHER, 5/16, Black
37 1921978 1 CAPSCREW, Hex Head, 5/16-18 x 2, Black
38 1727215A 1 ACTUATOR, Switch
39 1924856 2 CAPSCREW, Hex Head Taptite, 5/16-18 x 1/2
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
15
TP 400-4205-01-BM-SMA
Transmission SERVICE PARTS - Tuff Torq K-57A
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
SEAL KIT (Inclu de s Re f.)
#19
#20
#26
#59
#72
53
58
60
46
31
200
#81
#91
Sealant
Washer Seal
1722668
87
86
85
95
90
13
72 19
72
52
51
91
49
54
57 56
55
70
59
50
57 44
45
47
48
28
30
32
27
69
73
70
71
3
12
35
11
14
77
28
30
29
29
25
27
102
101
100
26
97
22
21
57 83
34
33
8
98
99
61
15
96
20
16
6 34
62
97
8
9
82
2
79
75
24
38
39
27
37
65
63
64
67
71
70
21
7
80
82
76
23
81
78
72
36
40
41
42
43
65
66
73
68
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
16
TP 400-4205-01-BM-SMA
Transmission SERVICE PARTS - Tuff Torq K-57A
PART NO. DESCRIPTION REF NO QTY.
2 1724951 1 HOUSING ASSEMBLY, UPPER
3 1724938 1 HOUSING, LOWER
7 1718052 1 VENT VALVE 15
8 1724279 2 MAGNET, K50
9 1724280 1 HOLDER, MAGNET
11 1708684 1 SPRING
12 1724281 1 SHAFT, BYPASS
13 1720418 1 LEVER, BYPASS
14 1718061 1 RING
15 1724282 1 SEALING CAP
16 1708650 1 RING 35
19 1708691 2 PACKING
20 1724283 1 SEAL TC
21 1707789 14 SCREW, TAPPING
22 1724284 2 SCREW, TAPPING
24 1724939 1 CASE, CENTER
25 1718070 1 PIN 3 x 9.8
26 1724954 1 FILTER
27 1720805 3 BOLT 10 x 75
28 1724286 2 VALVE, IDS 1.0
29 1724287 2 SPRING, IDS
30 1724288 2 BALL, 3/16
31 1724940 1 CYLINDER BLOCK ASSEMBLY
32 1724290 1 SPRING, PUMP
33 1724941 1 SHAFT, PUMP
34 1718076 3 RING E15
35 1708673 1 BEARING
36 1718077 1 HOUSING
37 1724942 1 BEARING, THRUST
38 1724289 1 BLOCK, CYLINDER
39 1718084 1 WASHER 12 x 24 x 1
40 1724943 1 SHAFT, MOTOR
41 1708672 1 RING 15
42 1724944 1 GEAR, MOTOR
43 1718083 1 BEARING 6202UC3
44 1718089 2 THRUST METAL
45 1720426 1 SWASH PLATE ASSEMBLY
46 1718088 1 THRUST PLATE B
47 1718086 1 BEARING K81105
48 1718087 1 THRUST PLATE A
49 1724343 1 SHAFT, CONTROL
50 1724344 1 FULCRUM, ECCENTRIC
51 1724345 1 SPRING, TORSION
52 1724346 1 LEVER, CONTROL
53 1724347 1 ARM, CONTROL
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
17
TP 400-4205-01-BM-SMA
Transmission SERVICE PARTS - Tuff Torq K-57A
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
SEAL KIT (Inclu de s Re f.)
#19
#20
#26
#59
#72
53
58
60
46
31
200
#81
#91
Sealant
Washer Seal
1722668
87
86
85
95
90
13
72 19
72
52
51
91
49
54
57 56
55
70
59
50
57 44
45
47
48
28
30
32
27
69
73
70
71
3
12
35
11
14
77
28
30
29
29
25
27
102
101
100
26
97
22
21
57 83
34
33
8
98
99
61
15
96
20
16
6 34
62
97
8
9
82
2
79
75
24
38
39
27
37
65
63
64
67
71
70
21
7
80
82
76
23
81
78
72
36
40
41
42
43
65
66
73
68
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
18
TP 400-4205-01-BM-SMA
Transmission SERVICE PARTS - Tuff Torq K-57A
PART NO. DESCRIPTION REF NO QTY.
54 1724348 1 PLATE, JERK
55 1708689 1 WASHER
56 1724349 1 PIN, COTTER
57 1724296 1 PIN, SPRING
59 1707879 2 PACKING
58 1718100 1 PIN 6.0A x 4.0
60 1708692 1 NUT 12
61 1724955 1 GEAR & PINION ASSEMBLY
62 1724945 1 GEAR, FINAL CONTR TRAC
63 1724946 2 COLLAR, PINION
64 1724947 1 SHAFT, REDUCTION
65 1724948 2 WASHER, 12 x 32 x 3.2
66 1724949 1 GEAR, REDUCTION
67 1724950 1 PINION, FINAL
68 1724304 1 SHAFT, AXLE RH
69 1724303 1 SHAFT, AXLE LH
70 1718112 2 WASHER, THRUST
71 1718113 2 RING 17
72 1718111 2 SEAL 19 x 32 x 8
73 1718110 2 BUSHING 19 x 21
75 1724305 1 SHOE, BRAKE
76 1724306 1 ARM, BRAKE
77 1724307 1 SHAFT, BRAKE
78 1724308 1 SPRING, RETURN B
79 1724309 1 BRAKE, ACTUATOR
80 1724310 1 PIN
81 1708690 2 PACKING
82 1724311 2 PIN, SPRING
83 1724312 2 COLLAR, SPLINE
85 1724314 1 FAN
86 1724315 1 LOCKWASHER
87 1724316 1 RING, SNAP
90 1720421 1 PIN 3.0A x 20
91 1724318 1 OIL SEAL
95 1707839 1 PIN, ROLL
97 1724956 2 WASHER, THRUST DIFF
98 1724958 2 PIN, 3.0A x 18
99 1724957 1 SPRING, CHARGE
100 1724953 1 CHARGE PUMP CASE ASSEMBLY
200 1727542 1 K57 SMP SEAL KIT
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
19
TP 400-4205-01-BM-SMA
Controls Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
1
986599
3
2
4
6
5
9
18
18
19
8
7
11
38
30
35
34
35
37
36
33
29
31
32
15
30
24
26
28
27
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
25
39
24
20
40
23
41
17
6
8
12
16
10
13
14
20
21
1
10
4
22
5
TP 400-4205-01-BM-SMA
Controls Group
PART NO. DESCRIPTION REF NO QTY.
1 1721353 1 ROD, Brake Lock
2 1721891 1 KNOB, Push On, Red Plastic "P"
3 1930591 1 CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 3/4
4 1919326 2 WASHER, 5/16, Black
5 1721476 1 ROD, Brake
6 1931353 2 CARRIAGE BOLT, 3/8-16 x 1 3/4
7 1663114 2 BUSHING, 5/8 x 3/4 x 3/4, Nylon
8 2821133 1 FITTING, Lube, 1/4
9 1725250 1 SPRING, Extension
10 1722460 3 PIN, Quick
11 1724917 1 ARM & HUB ASSEMBLY, Idler
12 1960020 1 WASHER, 5/8
13 1704420 1 RING, Clipring Extension
14 1721134 1 PULLEY, w/Bearing
15 1924940 1 WASHER, 3/8
16 1960687 2 NUT, Hex Flange ESNA, 3/8-16
17 1721133 1 PULLEY, Idler
18 1723237 2 BUSHING, 1 x 1-1/8 x 5/8, Nylon
19 1722513 1 ARM, Brake
20 1726763 1 PEDAL ASSEMBLY, Foot
21 1931320 1 CARRIAGE BOLT, 1/4-20 x 1-1/4
22 1918447 1 PIN, Cotter, Black
23 1721354A 1 LATCH, Brake
24 1664847 3 CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 3/4
25 1919438 1 NUT, Hex Lock ESNA Light, 5/16-18
26 1919381 1 WASHER, 5/16, Black
27 1927557 2 NUT, Hex Flange Whiz Lock Large, 5/16-18
28 1722535A 1 PEDAL, Brake
29 1721577 1 PAD, Brake Pedal
30 1931334 4 CARRIAGE BOLT, 5/16-18 x 7/8
31 1921333 2 CAPSCREW, 5/16-18 x 1
32 1722083A 1 ACTUATOR, Switch 2.53" Long
33 1923683 1 CAPSCREW, Hex Washer Head Taptite, 3/8-16 x 3/4
34 1722070A 1 PEDAL, Forward
35 1960636 4 NUT, Hex KEPS, 5/16-18
36 1721675 1 PAD, Foot Pedal Forward
37 1722071A 1 PEDAL, Reverse
38 1721674 1 PAD, Foot Pedal Reverse
39 1920397 1 NUT, Hex Lock ESNA Light, 1/4-20
40 1686612 1 CAM, Roller
41 1721995 1 SPRING, Extension
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
21
TP 400-4205-01-BM-SMA
Cruise Control Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
3
2
1
986190
4
Lubricate both sides
of slot with grease.
Install rounded edge
of washer toward lever
& bracket assembly.
17
16
18
22
21
20
5
7
23
6
8
19
11
12
13
Install rounded edge
of washer toward lever
& bracket assembly.
25
8
9
10
24
12
15
Hole "A"
6
Control Arm
from transmission
group.
Brake arm
at idler pivot.
The above parts group applies to the following Mfg. Nos.:
1694630 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694636 - 2620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694682 - Broadmoor
22
14
Hook into
hole "A"
of frame.
TP 400-4205-01-BM-SMA
Cruise Control Group
PART NO. DESCRIPTION REF NO QTY.
1 1723713 1 DECAL, Cruise & Lift
2 1960666 1 SCREW, Torque Head Plus Socket Head, 1/4-20 x 7/8
3 1722303 1 KNOB, Cruise
4 1920397 1 NUT, Hex Lock ESNA Light, 1/4-20
5 1722003 1 LEVER & BRACKET ASSEMBLY, Cruise
6 1960103 2 WASHER, 3/8, Black
7 1931333 1 CARRIAGE BOLT, 5/16-18 x 3/4
8 2826192 2 WASHER, 9/16 x 1-1/4 x 1/8
9 1709043 1 SPACER, w/Flange, 11/32 x 15/32 x 3/4
10 1931342 1 CARRIAGE BOLT, 5/16-18 x 2 3/4
11 1960273 1 CARRIAGE BOLT, 5/16-18 x 2-1/4
12 1722460 2 PIN, Quick
13 1722117 1 ROD, Cruise
14 1722481 1 ROD, Return
15 2159106 1 SPRING, Cruise Return to Frame
16 1960636 2 NUT, Hex KEPS, 5/16-18
17 1960001 2 CAPSCREW, Hex Washer Head Plastite, 10-14 x 5/8
18 1717050 1 SWITCH, Push, Neutral Start, Gray
19 1722080 1 SPACER, 11/32 x 5/8 x 1-13/32
20 1919326 1 WASHER, 5/16, Black
21 1919381 1 WASHER, 5/16, Black
22 1919438 1 NUT, Hex Lock ESNA Light, 5/16-18
23 1677746 1 SPRING, Compression
24 1918447 1 PIN, Cotter
25 1705928 1 DISC, Fricion
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694630 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694636 - 2620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694682 - Broadmoor
23
TP 400-4205-01-BM-SMA
Electrical Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
HOOD MOUNTED
1
3
2
4
UNDER HOOD
Tie main harness
and starter wire
up. Wires should
not hang below
side panel with
hood closed.
To Electric
Clutch
To Charge Circuit
To Fuel
Shut-Off
24
To Oil
Pressure
Sensor
To Engine
Magneto
44
DASH MOUNTED
7
8
6
5
Cruise
Switch
(see controls
group for mtg.
hardware)
40
Pedal
Switch
39
38
9
21
22
23
41
11
10
38 18
20
19
Tie solenoid
24
Tie upper
harness
to tower.
UNDER HOOD
To Engine
Starter
33
34
16
17
24
wires to
harness.
32
25
26
31
21 15
Headlight
Switch
27
30
986604
12
13
14
Instrument
Panel clip
8
29
28
UNDER SEAT
Seat
Switch
(NC)
43
42
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
37
UNDER FRAME
24
Reverse
Pedal
Switch
To Engine
Ground
35
36
TP 400-4205-01-BM-SMA
Electrical Group
PART NO. DESCRIPTION REF NO QTY.
1 1721810 1 HEADLIGHT ASSEMBLY, 4 Bulb, (Includes Ref. Nos. 2 & 3)
2 1677371 4 BULB, Headlight, 12.8V
3 1723451 4 SOCKET ASSEMBLY, Headlight, Sealed
4 1722669 1 HARNESS, Headlight
5 1722887 1 SWITCH, PTO Push/Pull Symbols
6 1726556 1 MODULE, RMO (Includes Ref. No. 7)
7 1726557 1 KEY, RMO Module Plastic
8 1925003 2 CAPSCREW, Hex Washer Head Taptite, 1/4-20 x 1/2, Black
9 1665238 1 BREAKER, Circuit, 12 Volt 20 Amps
10 1665237 1 WIRE, 12GA 5-15/16 Long, Red
11 1722611 1 PLUG, Hole, Square
12 1725523 1 HOUR METER, (Includes Ref. Nos. 12)
13 1725524 1 PLUG, Dash
14 1725835 1 CLIP, Hour Meter (Service Only)
15 1920263 2 NUT, Hex, 5/16-24
16 2820426 3 LOCKWASHER, External Tooth, 5/16
17 1722739 1 SOLENOID
18 1686734 1 SWITCH ASSEMBLY, Ignition, 6 Pin, (Includes Ref. Nos. 17, 18, 19, 20 & 21)
19 1717163 1 KEYS, Set of 2
20 1717550 1 COVER, For Ignition Switch, Plastic
21 1717549 1 NUT, Hex Flange, 5/8-32, Ignition Switch
22 1960547 1 LOCKWASHER, Internal Tooth, 5/8, Thin
23 2101025 1 WASHER, Shim
24 1701011 3 TIE, Strap, 7-5/16 Long
25 1716951 1 SWITCH, Headlights , 2 Terminal
26 1713535 1 BOOT, Insulator Cable Terminal, 1-15/16 Long, Red
27 1721830 1 CABLE, #6 x 25" Long, Ring Terminals
28 1603618 1 CABLE, #6 x 8" Long, Ring Terminals
29 1677296 1 BOOT, Insulator Battery Terminal
30 2816622 3 NUT, Hex, 1/4-20
31 2816964 2 LOCKWASHER, 1/4
32 2821319 2 WASHER, 1/4
33 2823341 2 CAPSCREW, Hex Head, 1/4-20 x 3/4
34 1713163 1 CABLE, #6 x 26 Long, Ring Terminal
35 1685215 1 BATTERY, 12 Volt
36 1722009 1 STRAP, Battery, 14 Long, Rubber
37 1929000 2 CAPSCREW, Hex Head Taptite, 1/4-20 x 3/8
38 1726810A 1 BRACKET, Switch Mount
39 1704379 1 SWITCH, Reverse Pedal
40 1723249 1 SWITCH, Push Button, Foot Pedal
41 1717050 1 SWITCH, Cruise Control, Grey, NO
42 1960536 2 CAPSCREW, Hex Washer Head Plastite, 1/4 x 1/2
43 1716368 1 SWITCH, Seat, Grey, NC
44 1726604 1 HARNESS, Wiring
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
25
TP 400-4205-01-BM-SMA
Hood, Grille & Dash Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
1
986608
2
3
4
5
6
14
15
16
13
17
12
11
4
7
8
4
9
10
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
26
9
TP 400-4205-01-BM-SMA
Hood, Grille & Dash Group
PART NO. DESCRIPTION REF NO QTY.
1 1721804C 1 PANEL, RH Side
1 1721804D 1 PANEL, RH Side, Red
2 1721801C 1 HOOD, no Louvers
2 1721801D 1 HOOD, no Louvers, Red
3 1722110C 1 HOOD, with Louvers
3 1722110D 1 HOOD, with Louvers, Red
4 1960295 12 CAPSCREW, Hex Head Flange Lock,1/4-20 x 5/8
5 1960392 1 SCREW, Phillips Head, #10-24 x 1/2
6 1687054 1 DASHBOARD, RMO, Black
6 1687055 1 DASHBOARD, RMO with Hydra Lift Slot, Black
7 1933896 1 NUT, Hex Nylock,#10-24
8 1723123 1 ROD, Dash Support
9 1930641 12 NUT, Hex Flange Lock, 1/4-20
10 1721803C 1 PANEL, LH Side
10 1721803D 1 PANEL, LH Side, Red
11 1721808A 1 HINGE, LH
12 1722391A 1 DUCT, Air Inlet
13 1721802C 1 GRILLE
13 1721802D 1 GRILLE, Red
14 1721810 1 HEADLIGHT ASSEMBLY, (Includes Ref. Nos. 15 & 16)
15 1677371 4 BULB, Headligh
16 1723451 4 SOCKET, Headlight
17 1721809A 1 HINGE, RH
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
27
TP 400-4205-01-BM-SMA
Seat & Seat Deck Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
2
1
30
31
985908
6
5
4
3
27
7
8
9
10
11
12
13
14
15
16
Torque to
14
29
32
28
14-19 in. lbs.
(19 - 25.8 Nm)
26
5
25
See Electrical
Group
9
20
22
17
18
24
19
Torque to
25-30 in. lbs.
(2.8 - 3.3 Nm)
21
23
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
28
TP 400-4205-01-BM-SMA
Seat & Seat Deck Group
PART NO. DESCRIPTION REF NO QTY.
1 1722129A 1 BRACKET, 1-5/8 x 1-3/4
2 1722307 1 * SEAT, 18" Back, Optional
2 1722306 1 * SEAT, 15" Back, Standard
3 1722128A 1 SUPPORT, Seat
4 2172434 1 CLIP, Wire
5 1709256A 2 WASHER, Spring, 5/16 x 1-1/4, Black
6 1714263 2 SPRING, Compression
7 1919438 10 NUT, Hex Lock, ESNA Light 5/16-18
8 1717051 2 SPRING, Compression
9 1930591 8 CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 3/4
10 1931339 2 CARRIAGE BOLT, 5/16-18 x 2
11 1931350 2 CARRIAGE BOLT, 3/8-16 x 1
12 1722356 1 SLIDE, Seat
13 1935255 4 NUT, Speed, 5/16-18, Lug
14 1930601 4 CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 5/8
15 1722309 2 PLUG, Plastic
16 1722109 1 POD, with Cup Holder, LH
17 1722300 1 FUEL GAUGE
18 1722337 1 GROMMET
19 2860664 8 CAPSCREW, Hex Head Dog Point, 1/4-20 x 7/8
20 1931277 4 NUT, Hex Flange Whiz Lock, 5/16-18
21 1715917 1 CAP, Gas
22 1722340 1 TUBE & ELBOW ASSEMBLY
23 1654930 1 BUSHING, 3/8 x 9/16 x 5/8, Rubber
24 1722432 1 TANK, Fuel
25 1960636 8 NUT, Hex KEPS, 5/16-18
26 1722106C 1 DECK, Seat, Orange
26 1722106D 1 DECK, Seat, Red
27 1722108 1 POD, RH with 2 Slots
28 1722105C 1 TUNNEL, Orange
28 1722105D 1 TUNNEL, Red
29 1663752 2 SPACER, 25/64 x 5/8 x 3/16, Hardened
30 1930645 2 NUT, Hex Flange Two-Way Lock, 3/8-16
31 1924940 2 WASHER, 3/8
32 1960667 4 CAPSCREW, Hex Flange Whiz Lock Dog Point, 5/16-18 x 1
Footnotes
* Arm Rest Kit - 1686907
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
29
TP 400-4205-01-BM-SMA
Lift Group - Manual Lift
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986412
1
8
2
9
4
5
10
3
6
5
7
18
5
11
12
17
14
16
Install into left hand
13
side of lower dash.
15
The above parts group applies to the following Mfg. Nos.:
1694632 - Broadmoor
1694634 - 1620H
1694636 - 2620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
30
TP 400-4205-01-BM-SMA
Lift Group - Manual Lift
PART NO. DESCRIPTION REF NO QTY.
1 1722302 1 GRIP, Black Vinyl
2 1722024A 1 ROD, Lift Lever with Flats
3 1930645 1 NUT, Hex Flange Lock, 3/8-16
4 1924940 1 WASHER
5 1722460 2 PIN, Quick
6 2162085 1 SPRING, Compression
7 1723866 1 NUT, Push, 3/8
8 1923341 2 CAPSCREW, Hex Head, 1/4-20 x 3/4
9 1722284A 1 QUADRANT
10 1920397 2 NUT, Hex Lock ESNA, 1/4-20
11 1923701 1 CAPSCREW, Hex Head, 3/8-16 x 2
12 1960636 4 NUT, KEPS Lock, 5/16-18
13 1722607 1 SCREW, Torx Head, # 8-16 x 1/2
14 1722285 1 COVER, Dash
15 2156302 1 SPRING, Extension, 4-1/8
16 1725639 1 LIFT SHAFT ASSEMBLY,
17 1931333 4 CARIAGE BOLT, 5/16-18 x 3/4
18 1725638 1 ROD, Lift
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694632 - Broadmoor
1694634 - 1620H
1694636 - 2620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
31
TP 400-4205-01-BM-SMA
Lift Group - Manual Lift
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Note: Models
with out Cruise
1
2
986780
9
8
10
4
5
11
21
5
Install into left hand
side of lower dash.
19
20
3
6
7
12
5
4
17
18
16
15
13
14
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694633 - 1620H
1694635 - 2620H
1694682 - Broadmoor
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
32
TP 400-4205-01-BM-SMA
Lift Group - Manual Lift
PART NO. DESCRIPTION REF NO QTY.
1 1722302 1 GRIP, Black Vinyl
2 1722024A 1 ROD, Lift Lever with Flats
3 1930645 1 NUT, Hex Flange Lock, 3/8-16
4 1924940 1 WASHER
5 1722460 2 PIN, Quick
6 2162085 1 SPRING, Compression
7 1723866 1 NUT, Push, 3/8
8 1923341 2 CAPSCREW, Hex Head, 1/4-20 x 3/4
9 1722313 1 PLUG, Lift Cover (Models without Cruise Control)
10 1722284A 1 QUADRANT
11 1920397 2 NUT, Hex Lock ESNA, 1/4-20
12 1923701 1 CAPSCREW, Hex Head, 3/8-16 x 2
13 1919438 4 NUT, ESNA Lock, 5/16-18
14 1960044 1 WASHER, Flat, 5/16 x 1-1/4
15 1722491 1 CAM ASSEMBLY, Lift
16 1704629 1 SPACER
17 1727083A 1 LINK, Lift Upper
18 1722607 1 SCREW, Torx Head, # 8-16 x 1/2
19 1722285 1 COVER, Dash
20 1921977 4 CAPSCREW, Hex Head, 5/16-18 x 1-1/4
21 1721789 1 ROD, Lift
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694633 - 1620H
1694635 - 2620H
1694682 - Broadmoor
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
33
TP 400-4205-01-BM-SMA
Wheels & Tires Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Front Wheels
W986614
2
3
1
4
5
6
4
Use as required.
10
7
8
9
11
12
Rear Wheels
13
15
16
14
12
17
6
Use as
required.
18
10
19
8
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
34
TP 400-4205-01-BM-SMA
Wheels & Tires Group
PART NO. DESCRIPTION REF NO QTY.
1 1722065 2 WHEEL & TIRE ASSEMBLY, Front, (Includes Ref. Nos. 2, 3, 4, 5, & 6)
2 1722838 1 TIRE, 15 x 6, Super Turf
3 1664090 1 TUBE, Tire, Front, 4.10/3.50
4 1717056 2 BEARING, Ball
5 1722837 1 WHEEL, 4-1/2" x 6"
6 2172353 4 VALVE STEM & CAP ASSEMBLY
7 1722726A 2 WASHER, Flat 1 (Double D)
8 1919394 4 WASHER, 1, (As Required for All Front)
9 2832577 2 RING, Retaining, External #98
10 1722676 4 CAP, Hub, Gray
11 1729279 2 KEY, Parellel, 3/16 x 3/16 x 1-1/2
12 2860202 4 WASHER, 3/4
13 1960114 2 WASHER
14 1726491 2 WHEEL & TIRE ASSEMBLY, (Includes Ref. Nos. 6, 15, 16 & 17)
15 1727136 1 TIRE, 22 x 10, 10 Super Turf
16 2173477 1 TUBE, Tire, 20 x 8, Rear
17 1726492 1 WHEEL, 7 x 9.97, W/ 3/4 OD Shaft
18 1722717A 2 WASHER, Special
19 2827794 2 RING, "E" External
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
35
TP 400-4205-01-BM-SMA
Decals - Brand & Model
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
B986614
1
2
5
2
3
4
7
6
8
10
9
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
36
TP 400-4205-01-BM-SMA
Decals - Brand & Model
PART NO. DESCRIPTION REF NO QTY.
1 1717692 1 DECAL, ICON Simplicity, Orange
2 1722551 3 DECAL, Simplicity, Silver & Blue w/Icon
3 1722776 1 DECAL, Broadmoor, Silver & Blue
4 1722773 1 DECAL, Hood Stripe, RH, Simplicity, Blue & Silver
4 1722774 1 DECAL, Hood Stripe, LH, Simplicity, Blue & Silver
5 1708926 1 DECAL, AGCO, Logo Black, Chrome, Orange
6 1727069 1 DECAL, 1620, White, AGCO
7 1722818 1 DECAL, Hood Stripe, RH, AGCO
7 1722817 1 DECAL, Hood Stripe, LH, AGCO
8 1714363 1 DECAL, Massey Ferguson Logo, 3 Triangles
9 1725646 1 DECAL, 2618, Black, Massey Ferguson
9 1727070 2 DECAL, 2620, Black, Massey Ferguson
10 1727783 1 DECAL, Hood Stripe, LH, Massey Ferguson
10 1727784 1 DECAL, Hood Stripe, RH, Massey Ferguson
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
37
TP 400-4205-01-BM-SMA
Decals - Safety & Common
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
1
8
7
C986614
DANGER
1
OPERATING ON SLOPES
CAN BE DANGEROUS
SEE OPERATOR'S MANUAL. IF YOU
CANNOT BACK-UP A HILL,DO NOT
4
2
DRIVE ON IT.
DO NOT TOW TRACTOR! DAMAGE MAY RESULT TO TRANSMISSION.
WARN ING
AVOID SERIOUS INJURY OR DEATH
• READ OPERATOR'S MANUAL(S).
• KNOW LOCATION AND FUNCTION OF ALL CONTROLS.
• KEEP SAFETY DEVICES (GUARDS, SHIELDS, SWITCHES, ETC.)
IN PLACE AND WORKING.
• REMOVE OBJECTS THAT COULD BE THROWN BY THE BLADE.
• DO NOT MOW WHEN CHILDREN OR OTHERS A RE AR OUND.
• NEVER CARRY CHILDREN EVEN WITH BLADES OFF.
• LOOK DOWN AND BEHIND BEFOR E AND WHILE B ACKING.
• AVOID SUDDEN TURNS.
• IF YOU CANNOT BACK UP A HILL, DO NOT OP ERATE ON IT.
• GO UP AND DOWN SLOPES, NOT ACROSS .
• IF MACHINE STOPS GOING UP HILL, STOP BLADE A ND
BACK DOWN SLOWLY.
• BE SURE BLADE(S) AND ENGINE ARE STOPPED BEFORE
PLACING HANDS OR FEET NEAR BLADE(S).
• WHEN LEAVING MACHINE, SHUT OF F ENGINE, REMOV E KEY ,
AND SET PARKING BRAKE.
3
4
5
9
6
4
5
DANGER
ROTATING BLADES CUT
OFF ARMS AND LEGS
STOP MOWER WHEN CHILDREN
ARE NEAR.
NO RIDERS— TH EY FALL OFF.
This product is equipped with
RMO™ System:
the RMO system. Refer to the
operator's manual for a full
explanation of the RMO
system and for important
safety messages.
1726923
13
16
17
18
18
17
19
13
12
16
10
11
8
11
12
13
14
15
14
38", 44" and 50"
mower decks
20
18
13
14
15
8
40" mower deck
13
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
38
TP 400-4205-01-BM-SMA
Decals - Safety & Common
PART NO. DESCRIPTION REF NO QTY.
1 1722806 1 DECAL, Ignition Switch Symbols, White/Black
2 1718025 1 DECAL, Automatic Control Traction
3 1722779 DECAL, 18HP
3 1722780 1 DECAL, 20HP
4 1726923 1 DECAL, Tunnel Cover, Danger Slopes/Blades
4 1723175 1 DECAL, Tunnel Cover, Danger Slopes/Blades, (Export)
5 1727014 1 DECAL, Drive Belts, Mower Blades
6 1723296 2 DECAL, Protective Sticker
7 * 1 LABEL, Decibel, Power Mass (Export)
8 * 1 DECAL, I.D. Plate
9 1720454 1 DECAL, Touch Up Paint (Orange)
9 1725072 1 DECAL, Touch Up Paint (Red)
10 * 1 DECAL, Patent
11 1708927 1 DECAL, USA Logo Stars & Stripe
12 1723160 1 DECAL, Transmission Release Valve
13 1720389 2 DECAL, Danger Rotating Blades (Export)
14 1704276 1 DECAL, Danger Do Not Put Hands/Feet in Mower
15 1722771 1 DECAL, Free Floating Mower, Silver
16 * 1 DECAL, OPEI Certified
17 1722787 1 DECAL, 38", Silver on Black with Stripe
17 1722788 1 DECAL, 40", Silver on Black with Stripe
17 1722789 1 DECAL, 44", Silver on Black with Stripe
17 1722790 1 DECAL, 50", Silver on Black with Stripe
18 1704277 1 DECAL, Danger Do Not Operate Without Deflector
19 1721197 1 DECAL, Height of Cut, 38", 44" & 50"
20 1720919 1 DECAL, Height of Cut, 40"
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
39
TP 400-4205-01-BM-SMA
38" Mower Deck - Belt, Idler Arm & Hitch
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986056
2
3
4
14
5
6
4
1
15
4
7
16
8 8
10
9
11
16
17
12
Hook Spring
to Belt Guide
Hook Spring {Ref 22}
here when
assembled.
21
22
20
23
19
18
13
Mount Hitch Assembly and
Leveling Adjustment Rod
using upper set of holes
4
13
Insert Must
Face Out
17
2
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
40
TP 400-4205-01-BM-SMA
38" Mower Deck - Belt, Idler Arm & Hitch
PART NO. DESCRIPTION REF NO QTY.
1 1723025 1 V-BELT
2 1928957 2 CAPSCREW, Hex Head, 3/8-16 x 2-3/4
3 1677135A 1 GUARD, Belt
4 1922755 4 WASHER, Plain, 3/8
5 1716553 1 SPACER
6 1685150 1 PULLEY (Includes Ref. No. 5)
7 1665835 1 GRIP, Lever
8 1704520 1 CLUTCH LEVER ASSEMBLY (Includes Ref. Nos. 9 & 16)
9 2812808 1 FITTING, Grease
10 1916965 1 LOCKWASHER, 3/8
11 1916950 1 NUT, Hex, 3/8-16
12 1715435 1 SPRING
13 2860641 2 NUT, Hex Aluminum Insert, 3/8-16
14 1960339 1 NUT, Hex Flange, 3/8-16
15 1657242 1 SPACER
16 1663114 2 BUSHING
17 1924356 2 WASHER, 3/8
18 1924940 2 WASHER, Plain, 13/32
19 2157081 2 SPACER
20 1715759 1 ROD, Latch
21 1707432A 1 HITCH ASSEMBLY
22 2156302 1 SPRING
23 1921969 2 CAPSCREW, Hex Head, 3/8-16 x 1-1/2
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
41
TP 400-4205-01-BM-SMA
38" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
30
29
28
GREASE
31
32
34
42
17
23
23
24
24
41
986019
1
1
3
47
3
35
27
33
3
4
5
5
4
26
25
24
23
36
38
37
19
20
21
18
22
37
32
32
2
Insert Must
Face Out
3 3
3
14
7
6
4
4
8
47
9
10
11
12
3
13
18
17
16
15
39
GREASE
9
40
43
44
18
27
45
46
9
Mount Hitch Assembly and
Leveling Adjustment Rod
using upper set of holes
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
8
Insert Must
Face Out
Insert Must
Face Out
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
42
TP 400-4205-01-BM-SMA
38" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
1 1930644 2 NUT, Hex Flange Lock, 1/2-13
2 1686686 1 SHAFT & BAR ASSEMBLY (Includes Ref. No. 13)
3 1924366 8 WASHER, Plain, 1-1/4
4 1668513 6 ROLLER
5 1602946 2 SPACER
6 1704073A 1 BAR, Roller
7 1704082 2 NUT, Adjuster
8 2816965 2 LOCKWASHER, 3/8
9 2860641 2 NUT, Hex Aluminum Insert, 3/8-16
10 1677507 1 SLIDE
11 1924361 1 WASHER, Plain, 1/2
12 2172622 1 BOLT, Shoulder, 3/8-16
13 1960520 1 NUT, Push
14 1960020 1 WASHER, 5/8
15 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
16 1665374A 2 STRAP, Mower Arm ASSEMBLY
17 1931202 1 CAPSCREW, Hex Head Taptite, 5/16-18 x 1-1/4
18 1924940 5 WASHER, Plain, 13/32
19 2176012 1 CLIP, Pin, Safety
20 1705049 1 LINK ASSEMBLY, Lift
21 1918448 1 COTTER PIN
22 1918452 1 COTTER PIN
23 1917372 4 NUT, Hex, 5/16-18
24 1917356 4 LOCKWASHER, 5/16
25 1704116A 1 BRACKET, Height of Cut
26 1704083A 1 ARM, Rear, Mower, RH
27 1921977 4 CAPSCREW, Hex Head, 5/16-18 x 1-1/4
28 1719901 1 CRANK, Height of Cut
29 1714084 1 KNOB
30 1960093 1 PAL NUT
31 1704087 1 TRUNNION, Threaded
32 1960170 3 WASHER, 5/8
33 1704086 1 TRUNNION
34 2816001 1 PIN, Roll, 1
35 1704097 1 WASHER, Detent
36 1704077A 1 STRAP, Trunnion Retainer
37 1913744 2 NUT, Hex Jam, 1/2-13
38 1704081A 1 TRUNNION
39 2118053 1 PIN, Clevis
40 1723388A 1 SHAFT ASSEMBLY
41 1704114 1 INDICATOR, Height of Cut
42 1919381 1 WASHER, Flat, 5/16
43 1704115A 1 PLATE, Support
44 1922606 1 CAPSCREW, Hex Head, 3/8-16 x 1-3/4
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
43
TP 400-4205-01-BM-SMA
38" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
30
29
28
GREASE
31
32
34
42
17
23
23
24
24
41
986019
1
1
3
47
3
35
27
33
3
4
5
5
4
26
25
24
23
36
38
37
19
20
21
18
22
37
32
32
2
Insert Must
Face Out
3 3
3
14
7
6
4
4
8
47
9
10
11
12
3
13
18
17
16
15
39
GREASE
9
40
43
44
18
27
45
46
9
Mount Hitch Assembly and
Leveling Adjustment Rod
using upper set of holes
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
8
Insert Must
Face Out
Insert Must
Face Out
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
44
TP 400-4205-01-BM-SMA
38" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
45 1704093 1 ROD, Adjustment
46 1706644 1 SPACER
47 1722036 2 ROLLER
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
45
TP 400-4205-01-BM-SMA
38" Mower Deck - Housing, Arbors & Blades
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
6
5
4
3
2
1
986017
Torque to 50-70 ft. lbs.
7
13 12
8
12
2
11
10
9
13
15
2
14
10
16
17
18
6
5
19
3
20
Apply gasket
former to this
surface if
foam gasket
is not used.
24
20
21
22
23
37
27
27
26
Viewed From Bottom
25
27
27
27 27 26
36
28
27
27
27
26
35
Torque to
45-55 ft. lbs.
34
32
33
25
28
29
30
31
27
25
26
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
46
TP 400-4205-01-BM-SMA
38" Mower Deck - Housing, Arbors & Blades
PART NO. DESCRIPTION REF NO QTY.
1 1705449 1 DEFLECTOR, Plastic
2 1960518 1 NUT, Push
3 1960353 2 WASHER, Plain
4 1704873 1 CLAMP
5 1916964 2 LOCKWASHER, 1/4
6 1916622 2 NUT, Hex, 1/4-20
7 1919326 1 WASHER, 5/16, Black
8 1723938 1 SPRING, Torsion
9 1706709A 1 ROD, Deflector, Front
10 1713616 2 HUB ADAPTER, Pulley
11 1720388 1 PULLEY, 1-1/4" O.D.
12 1713675 4 WASHER, Belleville
13 1714419 2 NUT, Hex Flange, 9/16-8
14 1720387 1 PULLEY, 4" O.D.
15 1927557 4 NUT, Hex Whiz Lock, 5/16-18
16 1919381 4 WASHER, Flat, 5/16
17 1723210 2 GUIDE, Belt
18 1924356 4 WASHER, 3/8
19 1713199A 2 COVER, Arbor Housing
20 1705897 4 BEARING
21 1713204 2 SPACER
22 1707335 2 GASKET, Foam
23 1713338 2 ARBOR HOUSING ASSEMBLY (Includes Ref. No. 24)
24 1704314 2 FITTING, Lube
25 1686815 1 HOUSING ASEMBLY, 38"
26 2860678 4 CAPSCREW, Taptite R, 5/16-18 x 1-3/4
27 1664847 8 CAPSCREW, Taptite, 5/16-18 x 3/4
28 2823471 2 CAPSCREW, Hex, Head, 7/16-14 x 1-1/4
29 1656916 2 WASHER, Spring
30 1713089 2 WASHER, Hex
31 1704856A 1 BLADE, Mower, 16-1/8", LH
32 1713196 2 SHIELD, Grass, Lower
33 1713612 2 SHAFT, Arbor
34 1713619 2 WASHER
35 1704101A 1 BLADE, Mower, 22-1/4", RH
36 1931318 2 CARRIAGE BOLT, 1/4-20 x 7/8
37 1705115 2 PLUG, Hole
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694036 - 38" Mower
1694042 - 38" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
47
TP 400-4205-01-BM-SMA
40" Mower Deck - Belt, Idler Arm & Hitch
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
35
30
10
29
28
10
27
To Slot "A"
32
31
To Slot "B"
11
30
10 29
28
986250
1
2
3
2
4
6
9
10
12
13
2
5
7
8
26
Slot "A"
25
Insert Must
Face Out
24
2
23
22
18
17
19
21
20
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
16
Slot "B"
16
33
14
15
16
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
48
TP 400-4205-01-BM-SMA
40" Mower Deck - Belt, Idler Arm & Hitch
PART NO. DESCRIPTION REF NO QTY.
1 1919439 1 NUT, Hex Lock Esna Light, 3/8-16
2 1924940 6 WASHER, 3/8
3 1725408 1 PULLEY, Idler
4 1723391 1 V-BELT, Arbor Drive
5 1722175A 1 BELT GUIDE
6 1960534 2 WASHER, 3/8
7 1724835 1 ARM ASSEMBLY, Idler with Bushings & Fitting, 38 Tooth
8 1931355 1 CARRIAGE BOLT, 3/8-16 x 2
9 1928957 1 CAPSCREW, Hex Head, 3/8-16 x 2-3/4 G8
10 1922755 6 WASHER, 3/8
11 1715435 1 SPRING, Extension, Idler Arm
12 1657242 1 SPACER, Hardened
13 1922130 1 CAPSCREW, Hex Head, 3/8-16 x 2-1/4
14 1723952 1 PULLEY
15 1667812 1 SPACER
16 1928352 4 NUT, Hex Flange Whiz Lock, Large, 3/8-16
17 1921968 2 CAPSCREW, Hex Head, 3/8-16 x 1-3/8
18 2172329 2 SPACER
19 1713578 1 ROD, Mower Hitch
20 2156302 1 SPRING, Extension, Hitch Release
21 1715759 1 ROD, Latch
22 1720044A 1 HITCH, Mower
23 1960519 1 NUT, Push
24 2860681 2 NUT, Hex Toplock Sprial Flange, 3/8-16
25 1721425 1 WASHER & NUT ASSEMBLY, 3/8 x 1-1/2
26 1674671 1 SPRING, Extension
27 1719923 1 ARM, Idler
28 1719221 2 HUB
29 1724802 2 PULLEY, Idler
30 1960315 2 CARRIAGE BOLT, 3/8-16 x 2
31 1930601 1 CAPSCREW, Taptite Hex Washer Head, 5/16-18 x 1/2
32 1666697 1 SPACER
33 1722182A 1 BELT GUIDE
34 1724625 1 BELT, Timing, 38 Tooth
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
49
TP 400-4205-01-BM-SMA
40" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply Locktite
380 in hole prior
to assembly.
20
22
21
19
18
11
8
7
6
17
986049
15
14
23
16
15
14
13
12
10
9
From
"A"
37
38
24
60
59
36
58
25
6 26
6 26
6 26
27
29
24
2
30
31
33
32
2
38
28
24
34
61
Inser t Must
Face Out
41
2
42
43
35
52
53
50
51
54
23
39
42
41
43
2
45
46
40
5
4
3
To "A"
36
40
44
2
47
15
48
14
1
49
6 44
51
55
57
56
24
25
24
51
Inser t Must
Face Out
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
50
TP 400-4205-01-BM-SMA
40" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
1 1722661 1 ROD
2 1924940 8 WASHER, 3/8
3 1922606 1 CAPSCREW, Hex Head, 3/8-16 x 1 3/4
4 1917421 1 NUT, Hex Jam, 3/8-16
5 1960601 1 NUT, Hex Flange, 3/8-16 Black
6 1720704 1 ROD & WASHER ASSEMBLY, Adjust Handle
7 1651820 1 GRIP, Black Vinyl For Rod
8 1721257 1 ROD, Latch
9 1720599 1 LATCH, 5/16 WIRE
10 1920397 1 NUT, Hex Lock Esna Light, 1/4-20
11 1921159 1 CAPSCREW, Hex Head, 1/4-20 x 2 1/4
12 1723409A 1 BRACKET, Adjusting
13 1666697 1 SPACER
14 1960044 5 WASHER, 5/16
15 1921977 2 CAPSCREW, Hex Head, 5/16-18 x 1 1/4
16 1917372 3 NUT, Hex 5/16-18
17 1917356 3 LOCKWASHER, Spring 5/16
18 1720695A 1 HANDLE ASSEMBLY, Lift, 40" Munching
19 1723321 1 SPRING, Compression 3-7/8" Long
20 1960674 1 PUSH NUT, 1/4
21 1713995 1 GRIP, Black Soft for Rod
22 1723124 1 BUTTON, Red
23 1960236 4 SPACER
24 1924366 7 WASHER, 5/8
25 1722036 2 ROLLER
26 1668513 6 ROLLER
27 1717675 2 ROLLER
28 1602946 1 SPACER
29 1723305A 1 SHAFT & BAR ASSEMBLY
30 1723303A 1 SHAFT ASSEMBLY
31 2860643 2 NUT, Hex, 5/16-18
32 1920161 1 NUT, Hex Jam, 5/16-18
33 7028200 1 TRUNNION
34 1724959 1 ROD, Height Adjustment
35 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
36 1915726 2 NUT, Hex, 5/8-11
37 2118053 1 PIN
38 1960074 2 CLIP, Hair Pin
39 1706645A 1 TRUNNION, Rod
40 1720659 2 UPSTOP
41 1931202 4 CAPSCREW, Hex Head Taptite, 5/16-18 x 1-1/4
42 1919381 6 WASHER, 5/16
43 1933988 4 NUT, Push, 5/16
44 1665374A 3 STRAP, Roller Support
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
51
TP 400-4205-01-BM-SMA
40" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply Locktite
380 in hole prior
to assembly.
20
22
21
19
18
11
8
7
6
17
986049
15
14
23
16
15
14
13
12
10
9
From
"A"
37
38
24
60
59
36
58
25
6 26
6 26
6 26
27
29
24
2
30
31
33
32
2
38
28
24
34
61
Inser t Must
Face Out
41
2
42
43
35
52
53
50
51
54
23
39
42
41
43
2
45
46
40
5
4
3
To "A"
36
40
44
2
47
15
48
14
1
49
6 44
51
55
57
56
24
25
24
51
Inser t Must
Face Out
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
52
TP 400-4205-01-BM-SMA
40" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
45 1720919 1 DECAL, Height of Cut
46 1720931A 1 BRACKET, Height of Cut
47 1930651 1 NUT, Hex Centerlock 3/8-16
48 1935048 1 NUT, Hex Flange Lock, 5/16-18
49 1664847 8 CAPSCREW, Taptite Hex Washer Head, 5/16-18 x 3/4
50 1704082 1 NUT, Hex Adjusting
51 2860681 3 NUT, Toplock Spiral Flange, 3/8-16
52 1704073A 1 BAR
53 1677507 1 SLIDE
54 1924361 1 WASHER, 1/2
55 2172622 1 BOLT, Shoulder, 3/8-16 x 1-11/32
56 1960520 1 NUT, Push 5/8
57 1706644 1 SPACER
58 1918447 1 PIN, Cotter
59 2108512 1 PIVOT, 3/4 Hex
60 1931335 2 CARRIAGE BOLT, 5/16-18 x 1
61 2108241 1 GUIDE ASSEMBLY, Rod
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
53
TP 400-4205-01-BM-SMA
40" Mower Deck - Housing, Arbors & Blades
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
25
34
33
32
986248
4
41
45
44
43
42
45
37
36
27
38
39
40
6 47
5
6
6 7
46
6 8
6 9
48
6 10
11
6 12
Torque to
50-70 ft/lbs
(68-95.2 Nm)
1
2
3
13
31
30 30
29
28
18
22
23
24
35
14
15
16
Torque to 14-18 ft.lbs.
(19-25 Nm)
17
21
19
3
20
26
18
22
23
24
17
19
3
20
Torque to 45-55 ft.lbs. (61-75 Nm)
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
54
TP 400-4205-01-BM-SMA
40" Mower Deck - Housing, Arbors & Blades
PART NO. DESCRIPTION REF NO QTY.
1 1930584 1 CAPSCREW, Hex Head, 7/16-14 x 2-3/4 G8
2 1933263 1 WASHER, 7/16
3 1656916 3 WASHER, Spring
4 1714419 1 NUT, Hex Flange, 9/16-18
5 1713091 1 PULLEY
6 1719870 1 HUB
7 1724453 2 SPROCKET & FLANGE ASSEMBLY, Riveted, 38 Tooth
8 1657969A 2 SHIELD, Arbor Bearing, Upper
9 1655729A 2 HOUSING, Arbor Top
10 1707335 2 GASKET, Foam Poly
11 1722396 1 ARBOR SHAFT & BEARINGS ASSEMBLY
12 1703273A 2 HOUSING, Arbor Bottom with Lube Fitting
13 1664847 6 CAPSCREW, Taptite Hex Washer Head, 5/16-18 x 3/4
14 1724601 1 COVER, Arbor, LH
15 1686978 1 HOUSING ASSEMBLY, 40", Orange
15 1687175 1 HOUSING ASSEMBLY, 40", Red
16 1719624A 1 BLADE, Mower, LH
17 1722258 2 PIN, Blade
18 1677274A 2 ADAPTOR, Arbor
19 1722257 2 WASHER, Spline
20 2827120 2 CAPSCREW, Hex Head, 7/16-14 x 2-1/4 G8
21 1960373 12 CAPSCREW, Taptite Hex Washer Head, 5/16-18 x 1
22 1700230 2 WASHER, Shim
23 1700229A 2 SHIELD, Arbor Bearing, Lower
24 1655777 2 ADAPTER, Blade
25 1723453 1 DEFLECTOR, Discharge
26 1719623A 1 BLADE, Mower, RH
27 1931335 1 CARRIAGE BOLT, 5/16-18 x 1
28 1931318 1 CARRIAGE BOLT, 1/4-20 x 7/8
29 1960518 1 NUT, Push
30 1960353 2 WASHER, 1/4
31 1704873 1 CLAMP
32 1916964 1 LOCKWASHER, Spring 1/4
33 1916622 1 NUT, Hex 1/4-20
34 1719597 1 DOOR, Mulching, Black Plastic
35 1723938 1 SPRING, Torsion
36 1719617 1 ROD, Pivot
37 1917372 1 NUT, Hex 5/16-18
38 1917356 1 LOCKWASHER, Spring 5/16
39 1919381 1 WASHER, 5/16
40 1933988 1 NUT, Push
41 1721155 1 COVER ASSEMBLY, Arbor, RH (Includes Ref. Nos. 42 thru 46)
42 1724600 1 COVER, Arbor RH
43 1721259A 1 GUARD ASSEMBLY, RH
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
55
TP 400-4205-01-BM-SMA
40" Mower Deck - Housing, Arbors & Blades
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
25
34
33
32
986248
4
41
45
44
43
42
45
37
36
27
38
39
40
6 47
5
6
6 7
46
6 8
6 9
48
6 10
11
6 12
Torque to
50-70 ft/lbs
(68-95.2 Nm)
1
2
3
13
31
30 30
29
28
18
22
23
24
35
14
15
16
Torque to 14-18 ft.lbs.
(19-25 Nm)
17
21
19
3
20
26
18
22
23
24
17
19
3
20
Torque to 45-55 ft.lbs. (61-75 Nm)
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
56
TP 400-4205-01-BM-SMA
40" Mower Deck - Housing, Arbors & Blades
PART NO. DESCRIPTION REF NO QTY.
44 1721132A 1 GUARD, Extension
45 1675044 4 RIVIT, Pop
46 1960096 4 WASHER, 3/16 x 3/4 x 1/16
47 1713675 2 WASHER, Bellville
48 1726825 1 ARBOR SHAFT & BEARING ASSEMBLY
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694339 - 40" Mower
1694340 - 40" Mower
1694341 - 40" Mower
1694821 - 40" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
57
TP 400-4205-01-BM-SMA
44" Mower Deck - Belt, Idler Arm & Hitch
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Engine
Pulley
1
Arbor Drive
Pulley
Arbor Drive
Pulley
Movable Idler
Movable
Idler Pulley
Pulley
Arbor Drive
Pulley
2
5
7
8
9
Arbor Drive
Pulley
986945
3
4
11
A
12
7 7 7 7
A
20
11
13
13
4
5
10
14
7 7 7 7
6
7 7
8
9
7 7
15
16
Grease
11
17
19
A
25
24
7
26
23
22
14
11
18
Mount Hitch Assembly and
27
Leveling Adjustment Rod
using upper set of holes for 15" front tires
18
using lower set of holes for 16" front tires
21
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
58
TP 400-4205-01-BM-SMA
44" Mower Deck - Belt, Idler Arm & Hitch
PART NO. DESCRIPTION REF NO QTY.
1 1601672 1 V-BELT, Mower Drive
2 1721532 1 V-BELT, Arbor Drive
3 1665835 1 GRIP, Lever
4 1916950 2 NUT, Hex, 3/8-16
5 1916965 2 WASHER, Lock, 3/8
6 1677135A 1 BELT STOP, Idler
7 1924940 14 WASHER, 3/8
8 1666294 2 SPACER, 25/64 x 21/32 x 7/16, Powder Metal
9 1685150 2 PULLEY, Idler, (Includes Ref. No. 8)
10 1960339 1 NUT, Hex Flange, 3/8-16, MAC Lock Large, Black
11 1676148 4 BUSHING, 5/8 x 3/4 x 13/32, Powder Metal
12 1715435 1 SPRING
13 1674669A 2 SPACER, 25/64 x 5/8 x 1-1/8, Case Hardened
14 2812808 2 GREASE FITTING
15 1704658 1 LEVER ASSEMBLY, Idler, (Includes Ref. Nos. 3, 11 & 14)
16 1960315 1 CARRIAGE BOLT, 3/8-16 x 2
17 1718561 1 LEVER ASSEMBLY, Idler Arm, (Includes Ref. Nos. 11 & 14)
18 1924356 2 WASHER, 3/8, Black
19 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
20 1656936 1 SPRING
21 1923938 1 CAPSCREW, Hex Head, 3/8-16 x 3-1/2
22 1921968 2 CAPSCREW, Hex Head, 3/8-16 x 1-3/8
23 2157081 2 SPACER, 3/8 x 3/4 x 1/2
24 2860681 2 NUT, Hex Toplock Spiralock Flange, 3/8-16
25 2156302 1 SPRING
26 1707432A 1 HITCH ASSEMBLY
27 1715759 1 ROD, Latch
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
59
TP 400-4205-01-BM-SMA
44" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
48
47
46
GREASE
45
36
30
31
43 29
32
10
12
44
43
985973
Insert Must
18
10
16
Face Out
11
17
10
17 15
20
11
14
15
19
10
Feet
towards
discharge
11
10
11
10
11
10
11
10
9
8
10
12
33
42
41
40
39
11
17 13
2 1
3
4
5
6
7
9
8
9
21
28
27
26
Mount Hitch Assembly and
Leveling Adjustment Rod
using upper set of holes for 15" front tires
using lower set of holes for 16" front tires
34
38
25
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
1694178 - 44" Mower
1694822 - 44" Mower
13
35
36
12
24
35
37
GREASE
3
3
22
23
Insert Must
Face Out
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
60
TP 400-4205-01-BM-SMA
44" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
1 1685443 1 SHAFT & BAR ASSEMBLY, 44" (Includes Ref. No. 9)
2 1704082 1 NUT, Adjuster
3 2860681 3 NUT, Toplock Spiral Flange, 3/8-16
4 1677507 1 SLIDE
5 1924361 1 WASHER, Plain, 1/2
6 2172622 1 BOLT, Shoulder, 3/8-16
7 1602946 2 SPACER, 25/64 x 13/16 x 13/16, Steel, Black
8 1722036 2 ROLLER, Rounded, 2-1/2 Long
9 1960520 2 NUT, Push
10 1924366 10 WASHER, Plain, 1-1/4
11 1668513 7 ROLLER
12 1704074A 1 BAR, Roller
13 1930644 2 NUT, Hex, Flange, Lock, 1/2-13
14 1664847 5 CAPSCREW, Hex Head Taptite, 5/16 -18 x 3/4
15 1924940 3 WASHER, 3/8
16 1918448 1 PIN, Cotter
17 2176012 1 RETAINER, Pin, Spring
18 1705049 1 BRACKET & PIN ASSEMBLY
19 1720659 1 UPSTOP
20 1665374A 3 STRAP, Mower Arm Assembly
21 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
22 1723407A 1 ARM ASSEMBLY, Mower
23 1704093 1 ROD, Adjustment
24 1706644 1 SPACER, 3/8 x 3/4 x 15/16
25 1922606 1 CAPSCREW, Hex Head, 3/8-16 x 1-3/4
26 1722750 1 BRACKET, Upstop
27 1960373 2 CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 1, Black
28 1704080A 1 PLATE, Mower Support
29 1931202 2 CAPSCREW, Hex Head Taptite, 5/16-18 x 1-1/4
30 1919381 1 WASHER, 5/16, Black
31 1704114 1 INDICATOR, Height of Cut
32 1704097 1 WASHER, Detent
33 1704086 1 TRUNNION
34 2816001 1 PIN, Roll, 1
35 1913744 2 NUT, Hex, Jam, 1/2-13
36 1960170 3 WASHER, 33/64
37 2118053 1 PIN, Clevis
38 1704081A 1 TRUNNION
39 1960074 2 CLIP, Hair Pin
40 1917372 2 NUT, Hex, 5/16-18
41 1917356 2 WASHER, Lock, 5/16
42 1704116A 1 BRACKET, Height of Cut
43 1704083A 1 ARM, Rear, Mower, RH
44 1921977 2 CAPSCREW, Hex Head, 5/16-18 x 1-1/4
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
61
TP 400-4205-01-BM-SMA
44" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
48
47
46
GREASE
45
36
30
31
43 29
32
10
12
44
43
985973
Insert Must
18
10
16
Face Out
11
17
10
17 15
20
11
14
15
19
10
Feet
towards
discharge
11
10
11
10
11
10
11
10
9
8
10
12
33
42
41
40
39
11
17 13
2 1
3
4
5
6
7
9
8
9
21
28
27
26
Mount Hitch Assembly and
Leveling Adjustment Rod
using upper set of holes for 15" front tires
using lower set of holes for 16" front tires
34
38
25
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
1694178 - 44" Mower
1694822 - 44" Mower
13
35
36
12
24
35
37
GREASE
3
3
22
23
Insert Must
Face Out
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
62
TP 400-4205-01-BM-SMA
44" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
45 1704087 1 TRUNNION, Threaded
46 1719901 1 CRANK, Height of Cut
47 1714084 1 KNOB, Height Crank
48 1960093 1 PAL NUT
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
63
TP 400-4205-01-BM-SMA
44" Mower Deck - Housing, Arbors & Blades
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply gasket former to this surface
if foam gasket is not used.
Fill arbors with multipurpose grease
after gasket former has cured.
39
33
16
28
32
31
985971
Torque nuts
to 50-70 ft. lbs.
(67-95 Nm.)
5
5
40
40
37
36
32
37
38
36
35
34
30
28
29
31
1
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
17
18
Note: Plug holes
outside footrest with
Ref. Nos. 17 & 18
as required.
16
27
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
Torque arbor
capscrews to
14-18 ft. lbs.
41
42
25
26
43
25
16
19
20
21
(19-24 Nm)
22
23
24
Torque screws
to 45-55 ft. lbs.
(61-75 Nm)
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
64
TP 400-4205-01-BM-SMA
44" Mower Deck - Housing, Arbors & Blades
PART NO. DESCRIPTION REF NO QTY.
1 1714419 3 NUT, Hex Flange, 9/16-18
2 1713675 6 WASHER, Bellevilled, 9/16
3 1713161 1 PULLEY, 4-1/2 O.D.
4 1713158 1 HUB, Double Pulley
5 1713098 3 PULLEY, 4-1/4 O.D.
6 1713533 1 HUB, Double Pulley
7 1655729A 3 COVER, Arbor Housing
8 2108202 3 BEARING, Ball, 3/4 x 1-3/4 x 5/8
9 1715724 3 SPACER, 21/32 x 3/4 x 5/8
10 1715723 3 SPACER, 11/16 x 5/32 x 2-11/16
11 1705897 3 BEARING, Ball, 11/16 x 1-9/16 x 15/32
12 1707335 3 GASKET, Foam
13 1713338 3 ARBOR HOUSING ASSEMBLY, (Includes Ref. No. 14)
14 1704314 3 FITTING, Grease
15 1720560A 1 COVER, Arbor
16 1664847 26 CAPSCREW, Hex Head Taptite, 5/16-18 x 3/4
17 1924856 1 CAPSCREW, Hex Washer Head, 5/16-18 x 1/2, Black
18 1931277 1 NUT, Hex Flange, 5/16,
19 1713619 3 WASHER, Bellevilled, 9/16, Black
20 1713612 1 SHAFT, Arbor (LH)
21 1713196 3 SHIELD, Grass, Lower
22 1704100A 3 BLADE, Mower, 16-1/8 (for 44" Decks)
23 1713089 3 WASHER, Hex, 11/16 x 2
24 1656916 3 WASHER, Spring 15/32, Black
25 2823471 3 CAPSCREW, Hex Head, 7/16-14 x 1
26 1713195 2 SHAFT, Arbor (Center & RH)
27 1685411 1 MOWER HOUSING ASSEMBLY, 44" Mower (Orange)
27 1687154 1 MOWER HOUSING ASSEMBLY, 44" Mower (Red)
28 1703601 1 COVER, Arbor
29 1931318 2 CARRIAGE BOLT, 1/4-20 x 7/8
30 1705115 1 PLUG, Hole
31 1960518 2 NUT, Push
32 1960353 2 WASHER, 1/4, Black
33 1704873 1 CLAMP
34 1919326 1 WASHER, 5/16, Black
35 1723938 1 SPRING
36 1916964 2 WASHER, Lock, 1/4
37 1916622 2 NUT, Hex, 1/4-20
38 1706709A 1 ROD, Deflector, Front
39 1705449 1 DEFLECTOR, Plastic
40 1713197 2 HUB, Pulley, Center & RH
41 1931333 2 CARRIAGE BOLT, 5/16-18 x 3/4
42 1927557 2 NUT, Hex Flagne Whiz Lock, 5/16-18
43 1724538A 1 BAFFLE, Blowout, 44" & 50"
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694037 - 44" Mower
1694043 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
65
TP 400-4205-01-BM-SMA
44" Mower Deck - Housing, Arbors & Blades CE
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply gasket former to this surface
if foam gasket is not used.
Fill arbors with multipurpose grease
after gasket former has cured.
39
33
16
32
31
28
28
29
36
34
37
44
35
30
37
36
25
26
43
42
38
32
31
Torque nuts
to 50-70 ft. lbs.
(67-95 Nm.)
5
5
40
40
41
16
27
1
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
17
18
Torque arbor capscrews
to 14-18 ft. lbs.
(19-24 Nm)
19
20
21
986089
16
Note: Plug holes
outside footrest with
Ref. Nos. 17 & 18
as required.
The above parts group applies to the following Mfg. Nos.:
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
66
25
22
23
24
Torque screws
to 45-55 ft. lbs.
(61-75 Nm)
TP 400-4205-01-BM-SMA
44" Mower Deck - Housing, Arbors & Blades CE
PART NO. DESCRIPTION REF NO QTY.
1 1714419 3 NUT, Hex Flange, 9/16-18
2 1713675 6 WASHER, Bellevilled, 9/16
3 1713161 1 PULLEY
4 1713158 1 HUB, Double Pulley
5 1713098 3 PULLEY
6 1713533 1 HUB, Double Pulley
7 1655729A 3 COVER, Arbor Housing
8 2108202 3 BEARING, Ball, 3/4 x 1-3/4 x 5/8
9 1715724 3 SPACER, 21/32 x 3/4 x 5/8
10 1715723 3 SPACER, 11/16 x 5/32 x 2-11/16
11 1705897 3 BEARING, Ball, 11/16 x 1-9/16 x 15/32
12 1707335 3 GASKET, Foam
13 1713338 3 ARBOR HOUSING ASSEMBLY, (Includes Ref. No. 14)
14 1704314 3 FITTING, Grease
15 1720560A 1 COVER, Arbor
16 1664847 26 CAPSCREW, Hex Head Taptite, 5/16-18 x 3/4
17 1924856 1 CAPSCREW, Hex Washer Head, 5/16-18 x 1/2, Black
18 1931277 1 NUT, Hex Flange, 5/16,
19 1713619 3 WASHER, Bellevilled, 9/16, Black
20 1713612 1 SHAFT, Arbor (LH)
21 1713196 3 SHIELD, Grass, Lower
22 1704100A 3 BLADE, Mower, 16-1/8 (for 44" Decks)
23 1713089 3 WASHER, Hex, 11/16 x 2
24 1656916 3 WASHER, Spring 15/32, Black
25 2823471 3 CAPSCREW, Hex Head, 7/16-14 x 1
26 1713195 2 SHAFT, Arbor (Center & RH)
27 1685411 1 MOWER HOUSING ASSEMBLY, 44" Mower (Orange)
27 1687154 1 MOWER HOUSING ASSEMBLY, 44" Mower (Red)
28 1703601 1 COVER, Arbor
29 1931318 2 CARRIAGE BOLT, 1/4-20 x 7/8
30 1705115 1 PLUG, Hole
31 1960518 2 NUT, Push
32 1960353 2 WASHER, 1/4, Black
33 1704873 1 CLAMP
34 1919326 1 WASHER, 5/16, Black
35 1723938 1 SPRING
36 1916964 2 WASHER, Lock, 1/4
37 1916622 2 NUT, Hex, 1/4-20
38 1706709A 1 ROD, Deflector, Front
39 1705449 1 DEFLECTOR, Plastic
40 1713197 2 HUB, Pulley, Center & RH
41 1716879A 1 BAFFLE, Anti-Blowout, LH (CE Only)
42 1931333 8 CARRIAGE BOLT, 5/16-18 x 3/4, Black (CE Only)
43 1927557 8 NUT, Hex Flange Whiz Lock, 5/16-18, Black (CE Only)
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
67
TP 400-4205-01-BM-SMA
44" Mower Deck - Housing, Arbors & Blades CE
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply gasket former to this surface
if foam gasket is not used.
Fill arbors with multipurpose grease
after gasket former has cured.
39
33
16
32
31
28
28
29
36
34
37
44
35
30
37
36
25
26
43
42
38
32
31
Torque nuts
to 50-70 ft. lbs.
(67-95 Nm.)
5
5
40
40
41
16
27
1
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
17
18
Torque arbor capscrews
to 14-18 ft. lbs.
(19-24 Nm)
19
20
21
986089
16
Note: Plug holes
outside footrest with
Ref. Nos. 17 & 18
as required.
The above parts group applies to the following Mfg. Nos.:
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
68
25
22
23
24
Torque screws
to 45-55 ft. lbs.
(61-75 Nm)
TP 400-4205-01-BM-SMA
44" Mower Deck - Housing, Arbors & Blades CE
PART NO. DESCRIPTION REF NO QTY.
44 1716878A 1 BAFFLE, Anti-Blowout, RH (CE Only)
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694178 - 44" Mower
1694822 - 44" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
69
TP 400-4205-01-BM-SMA
50" Mower Deck - Clutch & Support
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Engine
Pulley
1
Arbor Drive
Pulley
Arbor Drive
Pulley
Movable Idler
Movable
Idler Pulley
Pulley
Arbor Drive
Pulley
2
5
7
8
9
Arbor Drive
Pulley
984271C
3
4
11
A
12
7 7 7 7
A
20
11
13
13
4
5
10
14
7 7 7 7
6
7 7
8
9
7 7
15
16
Grease
11
17
Insert Must
Face Out
19
A
25
26
24
7
23
22
Mount Hitch Assembly and •
27
Leveling Adjustment Rod
using lower set of holes
14
11
18
18
21
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
70
TP 400-4205-01-BM-SMA
50" Mower Deck - Clutch & Support
PART NO. DESCRIPTION REF NO QTY.
1 1707740 1 V-BELT, Mower Drive
2 1703836 1 V-BELT, Arbor Drive
3 1665835 1 GRIP, Lever
4 1916950 2 NUT, Hex, 3/8-16
5 1916965 2 WASHER, Lock, 3/8
6 1677135A 1 BELT STOP, Idler
7 1924940 14 WASHER, 3/8
8 1716553 1 HUB, 25/64 x 3/4 x 63/64, Powder Metal
9 1685150 2 PULLEY, Idler, (Includes Ref. No. 8)
10 1960339 1 NUT, Hex Flange, 3/8-16, MAC Lock Large, Black
11 1676148 4 BUSHING, 5/8 x 3/4 x 13/32, Powder Metal
12 1715435 1 SPRING
13 1674669A 2 SPACER, 25/64 x 5/8 x 1-1/8, Case Hardened
14 2812808 2 GREASE FITTING
15 1704658 1 LEVER ASSEMBLY, Idler, (Includes Ref. Nos. 11 & 14)
16 1960315 1 CARRIAGE BOLT, 3/8-16 x 2
17 1718561 1 LEVER ASSEMBLY, Idler Arm, (Includes Ref. Nos. 11 & 14)
18 1924356 2 WASHER, 3/8, Black
19 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
20 1656936 1 SPRING
21 1923938 1 CAPSCREW, Hex Head, 3/8-16 x 3-1/2
22 1921968 2 CAPSCREW, Hex Head, 3/8-16 x 1-3/8
23 2157081 2 SPACER, 3/8 x 3/4 x 1/2
24 2860641 2 NUT, Hex Aluminum Insert Lock, 3/8-16
25 2156302 1 SPRING
26 1707432A 1 HITCH ASSEMBLY
27 1715759 1 ROD, Latch
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
71
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
45
44
43
GREASE
42
34
28
19
43 27
29
986020
7
11
11
11
11
11
10
9
7
41
40
30
39
31
12
38
37
36
Insert Must
Face Out
11
11
11
7
17 13
15
14
GREASE
16
2 1
3
4
5
6
10 7
8
9
10
8
9
7
26
Mount Hitch Assembly and •
Leveling Adjustment Rod
using lower set of holes
25
24
23
32
33
22
3
Insert Must
Face Out
34
12
33
35
17
3
18
20
21
9
19
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
72
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
1 1686687 1 SHAFT ASSEMBLY, Roller, 50", (Includes Ref. No. 10)
2 1704082 1 NUT, Adjuster
3 2860641 3 NUT, Hex Aluminum Insert Lock, 3/8-16
4 1677507 1 SLIDE
5 1924361 1 WASHER, Plain, 1/2
6 2172622 1 BOLT, Shoulder, 3/8-16
7 1924366 8 WASHER, Plain, 1 1/4
8 1709195 3 SPACER, 21/32 x 5/32 x 5/8
9 1722036 2 ROLLER, Rounded End
10 1960520 2 NUT, Push
11 1668513 8 ROLLER
12 1704074A 1 BAR, Roller
13 1930644 2 NUT, Hex Flange, 2 Way Lock, 1/2-13
14 1665374A 3 STRAP, Mower Arm Assembly
15 1664847 6 CAPSCREW, Hex Head Taptite, 5/16 -18 x 3/4
16 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
17 1718828A 1 ARM ASSEMBLY, Mower
18 1930570 2 CAPSCREW, Hex Head, 5/16-18 x 1-1/4, G8, 1/2 Thread
19 1919381 5 WASHER, 5/16, Black
20 1708088A 2 CHAIN, 4 Link, 6 3/32 Long
21 1919438 2 NUT, Hex Lock ESNA Light, 5/16-18, Black
22 1722995 1 ROD, Adjustment
23 1706644 1 SPACER, 3/8 x 3/4 x 15/16
24 1924940 1 WASHER, 3/8
25 1922606 1 CAPSCREW, Hex Head, 3/8-16 x 1-3/4
26 1704080A 1 PLATE, Mower Support
27 1931202 2 CAPSCREW, Hex Head Taptite, 5/16-18 x 1-1/4
28 1704114 1 INDICATOR, Cutting Height
29 1704097 1 WASHER, Detent
30 1704086 1 TRUNNION
31 2816001 1 PIN, Roll, 1
32 1706645A 1 TRUNNION
33 1915726 2 NUT, Hex, Jam, 1/2-13
34 1960170 1 WASHER, 11/32
35 2118053 1 PIN, Clevis
36 1960074 1 CLIP, Hair Pin
37 1917372 2 NUT, Hex, 5/16-18
38 1917356 2 WASHER, Lock, 5/16
39 1704116A 1 BRACKET, Cutting Height
40 1704083A 1 ARM, Rear, Mower, RH
41 1921977 2 CAPSCREW, Hex Head, 5/16-18 x 1-1/4
42 1704087 1 TRUNNION, Threaded
43 1719901 1 CRANK, Cutting Height
44 1714084 1 KNOB, Height Crank
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
73
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
45
44
43
GREASE
42
34
28
19
43 27
29
986020
7
11
11
11
11
11
10
9
7
41
40
30
39
31
12
38
37
36
Insert Must
Face Out
11
11
11
7
17 13
15
14
GREASE
16
2 1
3
4
5
6
10 7
8
9
10
8
9
7
26
Mount Hitch Assembly and •
Leveling Adjustment Rod
using lower set of holes
25
24
23
32
33
22
3
Insert Must
Face Out
34
12
33
35
17
3
18
20
21
9
19
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
74
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
45 1960093 1 PAL NUT
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
75
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
3
2
1
GREASE
48
34
38
10
43 37
986421
5
4
4
6
6
12
7 12
21
20
47
46
40
39
45
41
7
8
6
9
4
10
4
22
44
43
42
6
11
4
14
17 23
24
11
6
25
8
10
6
17
GREASE
26
7
12
9
4
4
2 13
18
19
10 4
6
15
16
5
5
4
4
20
21
36
Mount Hitch Assembly and •
Leveling Adjustment Rod
using lower set of holes
35
34
33
16
31
32
Insert Must
Face Out
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
28
29
30
12
29
16
27
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
76
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
1 1719901 1 CRANK, Cutting Height
2 1714084 1 KNOB, Height Crank
3 1960093 1 PAL NUT
4 1924366 8 WASHER, Plain, 1 1/4
5 1709195 3 SPACER, 21/32 x 5/32 x 5/8
6 1668513 8 ROLLER
7 2825094 2 TIE, Self Locking
8 1708266A 2 CHAIN, 6 Link, 8 13/32 Long
9 1919438 2 NUT, Hex Lock ESNA Light, 5/16-18, Black
10 1919381 5 WASHER, 5/16, Black
11 1930570 2 CAPSCREW, Hex Head, 5/16-18 x 1-1/4, G8, 1/2 Thread
12 1725640A 2 LINK, Lift, Roller Shaft
13 1602946 2 SPACER
14 1686687 1 SHAFT ASSEMBLY, Roller, 50", (Includes Ref. No. 10)
15 1704082 1 NUT, Adjuster
16 2860641 3 NUT, Hex Aluminum Insert Lock, 3/8-16
17 1677507 1 SLIDE
18 1924361 1 WASHER, Plain, 1/2
19 2172622 1 BOLT, Shoulder, 3/8-16
20 1722036 2 ROLLER, Rounded End
21 1960520 2 NUT, Push
22 1704074A 1 BAR, Roller
23 1930644 2 NUT, Hex Flange, 2 Way Lock, 1/2-13
24 1665374A 3 STRAP, Mower Arm Assembly
25 1664847 6 CAPSCREW, Hex Head Taptite, 5/16 -18 x 3/4
26 1931352 1 CARRIAGE BOLT, 3/8-16 x 1-1/2
27 1718828A 1 ARM ASSEMBLY, Mower
28 2118053 1 PIN, Clevis
29 1915726 2 NUT, Hex, Jam, 1/2-13
30 1960170 1 WASHER, 11/32
31 1706645A 1 TRUNNION
32 1722995 1 ROD, Adjustment
33 1706644 1 SPACER, 3/8 x 3/4 x 15/16
34 1924940 1 WASHER, 3/8
35 1922606 1 CAPSCREW, Hex Head, 3/8-16 x 1-3/4
36 1704080A 1 PLATE, Mower Support
37 1931202 2 CAPSCREW, Hex Head Taptite, 5/16-18 x 1-1/4
38 1704114 1 INDICATOR, Cutting Height
39 1704097 1 WASHER, Detent
40 1704086 1 TRUNNION
41 2816001 1 PIN, Roll, 1
42 1960074 1 CLIP, Hair Pin
43 1917372 2 NUT, Hex, 5/16-18
44 1917356 2 WASHER, Lock, 5/16
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
77
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
3
2
1
GREASE
48
34
38
10
43 37
986421
5
4
4
6
6
12
7 12
21
20
47
46
40
39
45
41
7
8
6
9
4
10
4
22
44
43
42
6
11
4
14
17 23
24
11
6
25
8
10
6
17
GREASE
26
7
12
9
4
4
2 13
18
19
10 4
6
15
16
5
5
4
4
20
21
36
Mount Hitch Assembly and •
Leveling Adjustment Rod
using lower set of holes
35
34
33
16
31
32
Insert Must
Face Out
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
28
29
30
12
29
16
27
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
78
TP 400-4205-01-BM-SMA
50" Mower Deck - Height Adjustment & Roller Bar
PART NO. DESCRIPTION REF NO QTY.
45 1704116A 1 BRACKET, Cutting Height
46 1704083A 1 ARM, Rear, Mower, RH
47 1921977 2 CAPSCREW, Hex Head, 5/16-18 x 1-1/4
48 1704087 1 TRUNNION, Threaded
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
79
TP 400-4205-01-BM-SMA
50" Mower Deck - Housing, Arbors & Blades
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply gasket former to this surface
if foam gasket is not used.
Fill arbors with multipurpose grease
after gasket former has cured.
38
31
16
26
30
29
985972
Torque nuts
to 50-70 ft. lbs.
(67-95 Nm.)
5
5
40
39
36
35
30
36
37
35
34
33
32
28
28
27
29
1
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
25
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
80
41
42
25
24
40
23
Torque arbor capscrews
to 14-18 ft. lbs.
16
(19-24 Nm)
17
18
19
20
21
22
Torque screws
to 45-55 ft. lbs.
(61-75 Nm)
TP 400-4205-01-BM-SMA
50" Mower Deck - Housing, Arbors & Blades
PART NO. DESCRIPTION REF NO QTY.
1 1714419 3 NUT, Hex Flange, 9/16-18
2 1713675 6 WASHER, Bellevilled, 9/16
3 1713161 1 PULLEY
4 1713158 1 HUB, Double Pulley
5 1713098 3 PULLEY
6 1713533 1 HUB, Double Pulley
7 1655729A 3 COVER, Arbor Housing
8 2108202 3 BEARING, Ball, 3/4 x 1-3/4 x 5/8
9 1715724 3 SPACER, 21/32 x 3/4 x 5/8
10 1715723 3 SPACER, 11/16 x 5/32 x 2-11/16
11 1705897 3 BEARING, Ball, 11/16 x 1-9/16 x 15/32
12 1707335 3 GASKET, Foam
13 1713338 3 ARBOR HOUSING ASSEMBLY, (Includes Ref. No. 14)
14 1704314 3 FITTING, Grease
15 1720560A 1 COVER, Arbor
16 1664847 26 CAPSCREW, Hex Head Taptite, 5/16-18 x 3/4
17 1713619 3 WASHER, Bellevilled, 9/16, Black
18 1713612 1 SHAFT, Arbor (LH)
19 1713196 3 SHIELD, Grass, Lower
20 1708229A 3 BLADE, Mower, 18-1/8
21 1713089 3 WASHER, Hex, 11/16 x 2
22 1656916 3 WASHER, Spring 15/32, Black
23 2823471 3 CAPSCREW, Hex Head, 7/16-14 x 1
24 1713195 2 SHAFT, Arbor (Center & RH)
25 1685495 1 MOWER HOUSING ASSEMBLY, 50" Mower (Orange)
25 1687156 1 MOWER HOUSING ASSEMBLY, 50" Mower (Red)
26 1703601 1 COVER, Arbor
27 1931318 2 CARRIAGE BOLT, 1/4-20 x 7/8
28 1705115 1 PLUG, Hole
29 1960518 2 NUT, Push
30 1960353 2 WASHER, 1/4, Black
31 1704873 1 CLAMP
32 1919326 1 WASHER, 5/16, Black
33 1723938 1 SPRING
34 1723323 1 CAP, Spring End
35 1916964 2 WASHER, Lock, 1/4
36 1916622 2 NUT, Hex, 1/4-20
37 1706709A 1 ROD, Deflector, Front
38 1705449 1 DEFLECTOR, Plastic
39 1713197 2 HUB, Pulley, Center & RH
40 1724538A 1 BAFFLE, Anti-Blowout
41 1927557 2 NUT, Hex, Whizlock, 5/16-18
42 1931333 2 CARRIAGE BOLT, 5/16-18 x 3/4
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694174 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
81
TP 400-4205-01-BM-SMA
50" Mower Deck - Housing, Arbors & Blades
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply gasket former to this surface
if foam gasket is not used.
Fill arbors with multipurpose grease
after gasket former has cured.
41
34
16
26
33
31
32
29
986429
Torque nuts
to 50-70 ft. lbs.
(67-95 Nm.)
5
5
40
42
39
38
33
39
40
38
37
36
35
28
30
28
27
32
1
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
25
Top of Upstop
angles rearward.
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
82
41
42
25
24
40
23
Torque arbor capscrews
to 14-18 ft. lbs.
16
(19-24 Nm)
17
18
19
20
21
22
Torque screws
to 45-55 ft. lbs.
(61-75 Nm)
TP 400-4205-01-BM-SMA
50" Mower Deck - Housing, Arbors & Blades
PART NO. DESCRIPTION REF NO QTY.
1 1714419 3 NUT, Hex Flange, 9/16-18
2 1713675 6 WASHER, Bellevilled, 9/16
3 1713161 1 PULLEY
4 1713158 1 HUB, Double Pulley
5 1713098 3 PULLEY
6 1713533 1 HUB, Double Pulley
7 1655729A 3 COVER, Arbor Housing
8 2108202 3 BEARING, Ball, 3/4 x 1-3/4 x 5/8
9 1715724 3 SPACER, 21/32 x 3/4 x 5/8
10 1715723 3 SPACER, 11/16 x 5/32 x 2-11/16
11 1705897 3 BEARING, Ball, 11/16 x 1-9/16 x 15/32
12 1707335 3 GASKET, Foam
13 1713338 3 ARBOR HOUSING ASSEMBLY, (Includes Ref. No. 14)
14 1704314 3 FITTING, Grease
15 1720560A 1 COVER, Arbor
16 1664847 26 CAPSCREW, Hex Head Taptite, 5/16-18 x 3/4
17 1713619 3 WASHER, Bellevilled, 9/16, Black
18 1713612 1 SHAFT, Arbor (LH)
19 1713196 3 SHIELD, Grass, Lower
20 1708229A 3 BLADE, Mower, 18-1/8
21 1713089 3 WASHER, Hex, 11/16 x 2
22 1656916 3 WASHER, Spring 15/32, Black
23 2823471 3 CAPSCREW, Hex Head, 7/16-14 x 1
24 1713195 2 SHAFT, Arbor (Center & RH)
25 1685495 1 MOWER HOUSING ASSEMBLY, 50" Mower (Orange)
25 1687156 1 MOWER HOUSING ASSEMBLY, 50" Mower (Red)
26 1703601 1 COVER, Arbor
27 1931318 2 CARRIAGE BOLT, 1/4-20 x 7/8
28 1705115 1 PLUG, Hole
29 1704098 1 UPSTOP
30 1611705 2 SPACER, W x 5/8 x L
31 1931202 2 CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 1-1/4
32 1960518 2 NUT, Push
33 1960353 2 WASHER, 1/4, Black
34 1704873 1 CLAMP
35 1919326 1 WASHER, 5/16, Black
36 1723738 1 SPRING
37 1723323 1 CAP, Spring End
38 1916964 2 WASHER, Lock, 1/4
39 1916622 2 NUT, Hex, 1/4-20
40 1706709A 1 ROD, Deflector, Front
41 1705449 1 DEFLECTOR, Plastic
42 1713197 2 HUB, Pulley, Center & RH
43 1724538A 1 BAFFLE, Anti-Blowout
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
83
TP 400-4205-01-BM-SMA
50" Mower Deck - Housing, Arbors & Blades
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
Apply gasket former to this surface
if foam gasket is not used.
Fill arbors with multipurpose grease
after gasket former has cured.
41
34
16
26
33
31
32
29
986429
Torque nuts
to 50-70 ft. lbs.
(67-95 Nm.)
5
5
40
42
39
38
33
39
40
38
37
36
35
28
30
28
27
32
1
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
25
Top of Upstop
angles rearward.
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
84
41
42
25
24
40
23
Torque arbor capscrews
to 14-18 ft. lbs.
16
(19-24 Nm)
17
18
19
20
21
22
Torque screws
to 45-55 ft. lbs.
(61-75 Nm)
TP 400-4205-01-BM-SMA
50" Mower Deck - Housing, Arbors & Blades
PART NO. DESCRIPTION REF NO QTY.
44 1927557 2 NUT, Hex, Whizlock, 5/16-18
45 1931333 2 CARRIAGE BOLT, 5/16-18 x 3/4
Footnotes
The above parts group applies to the following Mfg. Nos.:
1694473 - 50" Mower
1694474 - 50" Mower
© Copyright Simplicity Manufacturing, Inc. All Rights Reserved.
2005
85
TP 400-4205-01-BM-SMA
Hardware Identification & Torque Specifications
Common Hardware Types
Hex Head Capscrew
Carriage Bolt
Standard Hardware Sizing
When a washer or nut is identified as 1/2” , this is the
Nominal size
second number is present it represent the
When bolt or capscrew is identified as 1/2 - 16 x 2” , this
means the
second number represents the
example, and the final number is the
bolt or screw (in this example 2 inches long).
, meaning the
Nominal size
inside diameter
, or
body diameter
threads per inch
body length
Washer
Lockwasher
Hex Nut
is 1/2 inch; if a
threads per inch
is 1/2 inch; the
(16 in this
of the
The guides and ruler furnished below are designed to
help you select the appropriate hardware and tools.
0
1/4 3/4
1/2
Nut, 1/2”
Inside
Diameter
1
1/4 3/4
1/2
Screw, 1/2 x 2
2
1/4 3/4
1/2
3
1/4 3/4
1/2
4
Body
Diameter
Body
Length
Torque Specification Chart
FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)
Hardware
Grade
Size Of
Hardware ft/lbs Nm. ft/lbs Nm. ft/lbs Nm.
8-32
8-36
10-24
10-32
1/4-20
1/4-28
5/16-18 11 15.0 17 23.1 25 34.0
5/16-24 12 16.3 19 25.8 27 34.0
3/8-16 20 27.2 30 40.8 45 61.2
3/8-24 23 31.3 35 47.6 50 68.0
7/16-14 30 40.8 50 68.0 70 95.2
7/16-20 35 47.6 55 74.8 80 108.8
1/2-13 50 68.0 75 102.0 110 149.6
1/2-20 55 74.8 90 122.4 120 163.2
9/16-12 65 88.4 110 149.6 150 204.0
9/16-18 75 102.0 120 163.2 170 231.2
5/8-11 90 122.4 150 204.0 220 299.2
5/8-18 100 136 180 244.8 240 326.4
3/4-10 160 217.6 260 353.6 386 525.0
3/4-16 180 244.8 300 408.0
7/8-9 140 190.4 400 544.0 600 816.0
7/8-14 155 210.8 440 598.4 660 897.6
1-8 220 299.2 580 788.8 900 1,244.0
1-12 240 326.4 640 870.4 1,000 1,360.0
1. These torque values are to be used for all hardware
excluding: locknuts, self-tapping screws, thread forming
screws, sheet metal screws and socket head setscrews.
2. Recommended seating torque values for locknuts:
a. for prevailing torque locknuts - use 65% of grade 5
torques.
b. for flange whizlock nuts and screws - use 135% of
grade 5 torques.
3. Unless otherwise noted on assembly drawings, all torque
values must meet this specification.
No
Marks
SAE Grade 2 SAE Grade 5 SAE Grade 8
in/lbs in/lbs
19
2.1
20
2.3
27
3.1
31
3.5
66
7.6 8 10.9 12 16.3
76
8.6 10 13.6 14 19.0
30
31
43
49
NOTES
3.4
3.5
4.9
5.5
in/lbs
41
43
60
68
420 571.2
4.6
4.9
6.8
7.7
Wrench & Fastener Size Guide
1/4
1/4” Bolt or Nut
Wrench—7/16”
5/16
5/16” Bolt or Nut
Wrench—1/2”
3/8
3/8” Bolt or Nut
Wrench—9/16”
7/16
DIA.
7/16” Bolt or Nut
Wrench (Bolt)—5/8”
Wrench (Nut)—11/16”
1/2
DIA.
1/2” Bolt or Nut
Wrench—3/4”
MANUFACTURING, INC.
500 N. Spring Street / PO Box 997
Port Washington, WI 53074-0997 USA
www.simplicitymfg.com
© Copyright Simplicity Manufacturing, Inc.
All Rights Reserved. Printed In USA.
2005