Simplicity 755M User Manual
Parts Manual
Rev. 10/2001
TP 400-2561-00-IW-S
INTERMEDIATE
SNOWTHROWERS
555 SNOWTHROWERS
Mfg. No. Description
1693980 555M, 5 HP Manual Start
1693981 555M, 5 HP Manual Start (Export)
755 S
NOWTHROWERS
Mfg. No. Description
1693983 755E, 7 HP Electric Start
1693982 755M, 7 HP Manual Start (Export)
© Copyright 2001 Simplicity Manufacturing, Inc.
All Rights Reserved. Printed In USA.
MANUFACTURING, INC.
500 N Spring Street / PO Box 997
Port Washington, WI 53074-0997 USA
www.simplicitymfg.com
1
TP-400-2561-00-IW-S
Table of Contents
SNOWTHOWER COMPONENTS PAGES
Handles and Controls Group.....................................2
Frame and Engine Group...........................................6
Auger Drive and Impeller Group..............................10
Auger Housing and Chute Group ............................12
Traction Drive Group...............................................14
Decals Group ..........................................................16
Wheels and Tires Group..........................................18
REFERENCE INFORMATION
Torque Specification Chart..............Inside Back Cover
© Copyright 2001 Simplicity Manufacturing, Inc. All Rights Reserved.
2
TP-400-2561-00-IW-S
Handles and Controls Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
985917
Apply adhesive to
secure grips.
Ref. 29 required on
slotted holes only.
Shift rod assembly
(Ref. 20) must pivot
freely on pivot blocks
(Ref. 14).
Slot in support (Ref. 56)
towards rear of unit.
Mount bushings
with flange on
inside of brackets.
Insert shift rod (Ref. 13)
into inner hole of Ref. 15.
Use washers to shim
gear (Ref. 54) as required
to insure proper adjustment.
Position in slots of frame to be sure hub of gear
(Ref. 56) is tight against the inside surface of the
gear support (Ref. 51).
Locate under rear hole of
gear support (Ref. 51) only.
Must pivot freely
on capscrew (Ref 34).
Apply lubricant as required.
Must slide freely in
dash assembly (Ref 24).
Apply lubricant as required.
1
2
3
4
3
1
2
3
3
49
5
38
6
35
7
37
36
23
24
26
27
28
29
39
40
41
46
47
48
50
17
51
22
52
53
25
54
55
57
47
58
60
61
62
22
42
45
47
56
25
59
59
54
25
8
9
10
11
13
12
11
10
12
28
24
21
14
8
16
14
17
19
10
11
22
18
7
14 15
20
25
30
31
32
34
33
36
44
1622
43
The above parts group applies to the following Mfg. Nos.:
1693980 555M, 5HP Manual Start
1693981 555M, 5HP Manual Start (Exp.)
1693982 755M, 7HP Manual Start (Exp.)
1693983 755E, 7HP Electric Start
© Copyright 2001 Simplicity Manufacturing, Inc. All Rights Reserved.
3
TP-400-2561-00-IW-S
Handles and Controls Group
1 1668525 2 ROD, Control, Lower
2 1669323 2 SPRING, Extension
3 1916621 4 NUT, Hex, #10-24 R.H.
4 1715132 1 CLUTCH ROD, Auger Drive
5 1722636 1 HANDLE, R.H. (Auger Control side)
6 1722638 1 LEVER, Auger Clutch, R.H.
7 1676954 2 GRIP, Black Vinyl, for 1Ó Tube
8 1918447 3 PIN, Cotter
9 1666255 1 ROD, Shift, Lower
10 1916622 3 NUT, Hex Hd., 1/4-20
11 1916964 3 LOCKWASHER, Spring
12 1960252 2 CARRIAGE BOLT, 1/4-20 x 5/8 G5
13 1720238 1 ROD, Shift, Upper
14 1668524 2 BLOCK, Pivot
15 1720240 1 ROD & ARM ASMY, Pivot
16 1715123 1 SPRING, Torsion
17 1918452 2 PIN, Cotter
18 1668185 2 BUSHING
19 1924361 1 WASHER
20 1668523 1 ROD & CLEVIS ASSY.
21 1921159 1 CAPSCREW, Hex Hd., 1/4-20 x 2-1/4
22 1921319 3 WASHER, Flat 1/4
23 172038 1 KNOB, Internal Thread, 3/8-16
24 1722627 1 DASHBOARD & SUPPORT ASSAMBLY
25 1667588 4 BUSHING, Nylon
26 1714084 1 KNOB, Chute Control Spinner
27 1960093 1 NUT, Push, 3/8
28 1919438 4 NUT, Hex Lock ESNA Light, 5/16-18
29 1919326 2 WASHER, Flat 5/16
30 1722633 1 ROD & SPRING ASSEMBLY
31 1722690 1 SPRING, Compression
32 1960519 1 NUT, Push for 1/2" Stud
33 1722630 1 ROD, Free hand Control
34 1921962 1 CAPSCREW, Hex Head, 1/2-20 x 1 3/4
35 1722667 1 LEVER, L.H. (Traction Drive Clutch)
36 1923358 3 NUT, Hex, Centerlock, 1/4-20
37 1715655 2 SPACER, Large
38 1722637 1 HANDLE, L.H. (Traction Drive Control side)
39 1922837 2 CAPSCREW, Hex Hd., 1/4-20 x 1-1/2
40 1715654 2 SPACER, Small
41 1960556 2 CAPSCREW, Taptite, Pan Hd., Torx, 1/4-20 x 3/4
42 1921221 4 CAPSCREW, Hex Hd. 5/16-18 x 1-1/2
43 1722631 1 LEVER, Pivot
44 1920397 2 NUT, Hex Lock ESNA Light, 1/4-20
45 1715658 1 ROD, Chute Control
46 1720452 2 CLAMP, Tube, Saddle
47 1917356 5 LOCKWASHER, 5/16
48 1922127 2 CAPSCREW, Hex Hd. 5/16-18 x 1 3/4
49 1715659 1 CLUTCH ROD, Traction Drive
50 1921332 2 CAPSCREW, Hex Hd. 5/16-18 x 3/4
REF NO. PART NO. QTY. DESCRIPTION
Footnotes:
The above parts group applies to the following Mfg. Nos.:
1693980 555M, 5HP Manual Start
1693981 555M, 5HP Manual Start (Exp.)
1693982 755M, 7HP Manual Start (Exp.)
1693983 755E, 7HP Electric Start
4
TP-400-2561-00-IW-S
Handles and Controls Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
985917
Apply adhesive to
secure grips.
Ref. 29 required on
slotted holes only.
Shift rod assembly
(Ref. 20) must pivot
freely on pivot blocks
(Ref. 14).
Slot in support (Ref. 56)
towards rear of unit.
Mount bushings
with flange on
inside of brackets.
Insert shift rod (Ref. 13)
into inner hole of Ref. 15.
Use washers to shim
gear (Ref. 54) as required
to insure proper adjustment.
Position in slots of frame to be sure hub of gear
(Ref. 56) is tight against the inside surface of the
gear support (Ref. 51).
Locate under rear hole of
gear support (Ref. 51) only.
Must pivot freely
on capscrew (Ref 34).
Apply lubricant as required.
Must slide freely in
dash assembly (Ref 24).
Apply lubricant as required.
1
2
3
4
3
1
2
3
3
49
5
38
6
35
7
37
36
23
24
26
27
28
29
39
40
41
46
47
48
50
17
51
22
52
53
25
54
55
57
47
58
60
61
62
22
42
45
47
56
25
59
59
54
25
8
9
10
11
13
12
11
10
12
28
24
21
14
8
16
14
17
19
10
11
22
18
7
14 15
20
25
30
31
32
34
33
36
44
1622
43
The above parts group applies to the following Mfg. Nos.:
1693980 555M, 5HP Manual Start
1693981 555M, 5HP Manual Start (Exp.)
1693982 755M, 7HP Manual Start (Exp.)
1693983 755E, 7HP Electric Start
© Copyright 2001 Simplicity Manufacturing, Inc. All Rights Reserved.
5
TP-400-2561-00-IW-S
Handles and Controls Group
51 1718793 1 SUPPORT, Gear
52 1960518 2 NUT, Push
53 1960252 4 CARRIAGE BOLT, 1/4-20 x 5/8 G5
54 1718593 2 GEAR, Steel, Universal (Supersedes Plastic Gear)
55 1931333 1 CARRIAGE BOLT, 5/16-18 X 3/4
56 1715099 1 BRACKET, Worm Support
57 1919326 1 WASHER, Flat 5/16
58 1917372 1 NUT, Hex, 5/16-18
59 1960103 1 WASHER, Flat 3/8
60 1715117 1 WORM ASSEMBLY
61 916168 1 PIN, Spring
62 1960294 2 NUT, Hex Flange, Whiz Lock Small, 1/4-20
REF NO. PART NO. QTY. DESCRIPTION
Footnotes:
The above parts group applies to the following Mfg. Nos.:
1693980 555M, 5HP Manual Start
1693981 555M, 5HP Manual Start (Exp.)
1693982 755M, 7HP Manual Start (Exp.)
1693983 755E, 7HP Electric Start
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