Page 1
Hustler Super Z
Parts Manual
375543 Rev. 6/06
•••••••
Hustler Turf Equipment
•••••
P.O. Box 7000
•••
Hesston, Kansas
•
67062-2097
Page 2
WARNING:
The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.
IMPORTANT: This engine is not equipped with a spark arrester muffler. It is a violation of California Public Resource Code
Section 4442 to use or operate this engine on any fores t-covered, brush-covered, or grass-covered unimproved land. Other
states or federal areas may have similar laws.
This spark ignition system complies with Canadian ICES-002.
The Engine Owner’s Manual provides information regarding the U.S. Environmental Protection Agency (EPA) and the
California Emission Control Regulation of emission systems, maintenance and warranty.
Keep Engine Owner’s Manual with your unit. Should the Engine Owner’s Manual become damaged or illegible, replace immediately. Replacements may be ordered pe r the information found in the Produc t Information sec tion of the
owner’s manual.
Page 3
Chapter 1
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Chapter 2 Contents
Rivet Nut Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Footrest Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Chapter 3 Contents
Hydraulic System Installation–All Air Cooled Engines . . . . . . . . . . 3-2
Hydraulic System Installation–Kawasaki 26HP Engine . . . . . . . . . 3-6
Chapter 4 Contents
Battery Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Deck Lift Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Steering and Park Brake Assembly . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Pump Belt and Pulleys Installation . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Chapter 5 Contents
Kawasaki 25 HP Engine Installation . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Kawasaki 26 HP Engine Installation . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Honda 24 HP Engine Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Kohler 27 HP Engine Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Kohler 28 HP EFI Engine Installation . . . . . . . . . . . . . . . . . . . . . . . 5-16
Fuel System –Air Cooled Engines With Carburetor . . . . . . . . . . . . 5-20
Fuel System–Air Cooled Engines With Carburetor . . . . . . . . . . . . . 5-22
Fuel System–Liquid Cooled Engines With Carburetor . . . . . . . . . . 5-24
Fuel System–With EFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Fuel System –With EFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-28
Instrument Panel Assembly–Air Cooled Engines . . . . . . . . . . . . . . 5-30
Electrical Schematic - Kawasaki (783894) . . . . . . . . . . . . . . . . . . . 5-34
Electrical Schematic - Kawasaki (796599) . . . . . . . . . . . . . . . . . . . 5-36
Electrical Schematic - Honda (787200). . . . . . . . . . . . . . . . . . . . . . 5-38
Electrical Schematic - Kohler (788000). . . . . . . . . . . . . . . . . . . . . . 5-40
Electrical Schematic - Kohler EFI (789560) . . . . . . . . . . . . . . . . . . 5-42
Table of Contents
Chapter 6 Contents
Front Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Front Wheel Breakdown–747782 . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Optional Semi-Pneumatic Tire/Wheel–789537 . . . . . . . . . . . . . . . . 6-5
Drive Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Anti-Rollover Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Chapter 7 Contents
72" Side Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . 7-2
72" Side Discharge Deck Pulley Assembly. . . . . . . . . . . . . . . . . . . 7-4
60" Side Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . 7-6
60" Side Discharge Deck Pulley Assembly. . . . . . . . . . . . . . . . . . . 7-8
52" Side Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . 7-10
52" Side Discharge Deck Pulley Assembly. . . . . . . . . . . . . . . . . . . 7-12
375543 6/06 c-1
Page 4
60" Rear Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . 7-14
60" Rear Discharge Deck Pulley Assembly . . . . . . . . . . . . . . . . . . 7-16
72" Rear Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . 7-18
72" Rear Discharge Deck Pulley Assembly . . . . . . . . . . . . . . . . . . 7-20
Spindle Assembly–350595K. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-22
Spindle Assembly–796235 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
Spindle Assembly–796680 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24
Chapter 8 Contents
Deck Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Deck Belt Routing and Tensioning . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
Chapter 9 Contents
Tractor Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2
72" and 60" Side Discharge Deck Decals . . . . . . . . . . . . . . . . . . . 9-4
52" Deck Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-5
Rear Discharge Deck Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6
Seat Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-8
Chapter 10 Contents
72" and 60" Mulch Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-2
72" Mulch Kit–352419 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3
60" Mulch Kit–352427 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4
52" Mulch Kit–344929 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5
52" Mulch Kit–352435 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-6
Chapter 11 Contents
Maintenance & Adjustment Safety Precautions . . . . . . . . . . . . . . . 11-3
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-5
Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-17
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i-1
c-2 375543 6/06
Page 5
Chapter 1
General Information
This Manual covers Hustler Super Z models 926725 24/52, 926741 24/60, 926766 24/72, 926972
25/72, 926980 25/60, 926998 25/72, 927038 27/60, 927046 27/72, 927053 28/60, 927061 28/72,
927319 27/52, 927558 26/60, 927566 26/72, 927467 27/60RD 927624 27/72RD, 927673 25/
60RD, 927681 25/72RD.
Frequently Ordered Parts
PART NO. DESCRIPTION
027912 LUBRIZOL 7 OZ. BOTTLE
027920 LUBRIZOL 10 OZ. BOTTLE
783936 HYDRAULIC FILTER ELEMENT
781443 PUMP DRIVE BELT
784207 B-SECTION BELT, 72" DECK
781310 B-SECTION BELT, 60" DECK
782292 B-SECTION BELT, 52" DECK
795781 RD DECK BELT, 60" DECK
797167 RD DECK BELT, 72" DECK
068478 FUEL FILTER
789628 KOHLER EFI FUEL FILTER
785261 MAIN AIR FILTER ELEMENT
785279 SAFETY AIR FILTER ELEMENT
772079 KAWASAKI ENGINE OIL FILTER
785634 HONDA ENGINE OIL FILTER
747303 KOHLER ENGINE OIL FILTER
795260 BLADE, F23.86"-H-F-CW, 72" DECK
794867 BLADE, 23.86"-GAT-F-CW, 72" DECK
793398 BLADE, 23.86"-MUL-F-CW, 72" DECK
795252 BLADE, F20.95"-H-F-CW, 60" DECK
793380 BLADE, 20.95"-MUL-F-CW, 60" DECK
794859 BLADE, 20.95"-GAT-F-CW, 60" DECK
795526 BLADE, F17.86"-H-F-CW, 54" DECK
794198 BLADE,17.86"-MUL-F-CW, 54" DECK
785436 BLADE,17.86"-GAT-F-CW, 54" DECK
Service Literature
PART NO. DESCRIPTION
375527 HUSTLER SUPER Z OWNER’S MANUAL
778423 KAWASAKI 19/23/25 HP ENGINE MANUAL
796805 KAWASAKI FD731V ENGINE MANUAL
785642 HONDA 18/20/24 HP ENGINE MANUAL
742684 KOHLER CV740 ENGINE MANUAL
Note: When ordering parts, you must use the part number as shown for each part, not the index number. Always give
375543 6/06 1-1
Page 6
the model and serial number to your parts and service representative.
Note: Items sold in bulk such as seals and hoses are sold by the foot.
Using this manual
Illustrations used were current at the time of printing, but subsequent production changes may cause your machine to
vary slightly in detail. Excel Industries, Inc. reserves the right to redesign and change the machine as deemed necessary, without notification. If a change has been made to your machine which is not reflected in this parts manual, see
your Hustler dealer for current information and parts.
Hardware Description Codes & Abbreviations
The following codes are used throughout this parts manual. Refer to this list when ordering parts.
ABBREVIATION DESCRIPTION
CB CARRIAGE BOLT
CE CLEVIS PIN
CP COTTER PIN
CS CAP SCREW
CW CUP WASHER
FDRW FENDER WASHER
FW FLAT WASHER
HX HEX HEAD
LW LOCK WASHER
MB MACHINE BUSHING
MS MACHINE SCREW
NT NUT
SC SELF TAPPING CAP SCREW
SH SOCKET HEAD
SB SHOULDER BOLT
SS SET SCREW
Standard Torques
The following chart lists the standard torque values for the threaded fasteners found in this manual. Torque all cap
screws, nuts and set screws to these values unless a different torque is shown in the Notes section next to the fastener
SIZE FT-LBS NM SIZE FT-LBS NM
.250 8.2 11.1 M3 1 1.3
.312 17 23 M4 2.2 3
.375 30 40 M5 4.5 6.1
.438 48 65 M6 7.7 10.4
.500 73 99 M8 18.5 25
.562 105 143 M10 37 50
.625 145 200 M12 64 87
.750 260 350 M16 160 215
.875 420 565 M20 320 435
1.00 625 850 M24 555 750
NOTE:
Loctite 592 to be used on all pipe threads.
Lubricate all grease zerks.
1-2 375543 6/06
Page 7
Chapter 2 Contents
Rivet Nut Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Foot Rest Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
375543 6/06 2-1
Page 8
Rivet Nut Installation
1
2
INDEX
NO.
SERVICE
PAR T NO.
1 545756 348029 1 SUPER Z 72" FRAME
545731 353482 1 SUPER Z 60" FRAME
545749 359158 1 SUPER Z 52" FRAME
100412 100412 1 SUPER Z RD 60" FRAME
2 N/A 808493 4 3/8-16 THREAD NUTSERT
MFG. PART
NO.
QTY. DESCRIPTION
NOTES:
2-2 375543 6/06
Page 9
Footrest Assembly
4
5
6
1
2
3
5
1
7
INDEX
NO.
2
3
SERVICE
PART NO.
1 359547 359547 2 STEP TREAD
2 348276 348276 1 FLOOR
395533 395533 1 FLOOR
3 305615 305615 2 PLATFORM STEP TREAD
4 086660 086660 2 NT .375-16 HX LK NY
5 767954 767954 4 FW .406X .812 X .060 SAE HD ZN
6 781880 781880 2 RUBBER BUMPER
7 052860 052860 2 CS .375-16 X 1.25 HX G5 ZNYC
MFG. PART
NO.
QTY DESCRIPTION
NOTES:
1. Do not tighten, Floor must be able to pivot on these bolts.
2. Used on mowers with serial number prior to 03082000.
3. Used on mowers with serial number 03082000 and higher.
375543 6/06 2-3
Page 10
2-4 375543 6/06
Page 11
Chapter 3 Contents
Hydraulic System Installation–All Air Cooled Engines. . . . . . . . . . . . 3-2
Hydraulic System Installation–Kawasaki 26HP Engine . . . . . . . . . . . 3-6
375543 6/06 3-1
Page 12
Hydraulic System Installation–All Air Cooled Engines
1
2
SUPER Z
HOOD
3
4
5
11
12
25
21
10
26
28
27
29
2
4
6
22
23
24
13
14
15
17
21
7
8
25
9
2
31
30
20
16
32
33
36
22
23
13
15
14
15
24
18
19
18
19
15
36
35
34
3-2 375543 6/06
Page 13
Hydraulic System Installation–All Air Cooled Engines
INDEX
NO.
10 357616 357616 1 SUPER Z RESERVOIR
11 034272 034272 4 NT .312-18 HX G5 ZNYC
12 768523 768523 4 FW .343 X .687 X .051/.080 HD ZNYC
13 788042 788042 2 PUMP, HYDRO-GEAR BDP-21L-408
14 008193 008193 4 NT .500-13 HX G5 ZNYC
15 767962 767962 12 FW .531 X 1.063 X .090 SAE HD ZN
16 783928 783928 1 ZAF SERIES FILTER HEAD
17 783936 783936 1 FILTER ELEMENT
18 008573 008573 8 CS .500-13 X 2.50 HX G5 ZNYC
19 782383 782383 2 WHITE MOTOR CE782383-18
20 700484 700484 2 HOSE CLAMP
21 784132 N/A 2 RETURN HOSE ASSY, #6 17.375" LONG
22 784124 N/A 2 RETURN HOSE, #6 16.5" LONG
23 784108 N/A 2 FITTING, #6 BEADED TUBE-ORB 45°
24 784082 N/A 2 FITTING, #8 BEADED TUBE-ORB 90°
25 781534 N/A 4 FITTING, STR-8MORB/-8MSL
26 781658 N/A 1 HEX PLUG FITTING, STR-8MORB
27 784025 N/A 1 SUCTION HOSE ASSY, FILTER-PUMP
28 783993 N/A 1 SUCTION HOSE, TANK-FILTER
29 788174 N/A 1 FITTING, T -8MJIC/8MJIC
30 783985 N/A 1 FITTING, 10 FX05-S
31 784116 N/A 1 SUCTION HOSE, #12 16" LONG
32 782870 N/A 1 TUBE, HYDRAULIC LINE
33 782880 N/A 1 TUBE, HYDRAULIC LINE
34 782458 N/A 1 TUBE, HYDRAULIC LINE
35 782441 N/A 1 TUBE, HYDRAULIC LINE
36 781526 N/A 4 FITTING, 90-10MORB/-8MSL
37 N/A 783720 1 HYDRO KIT (INCLUDES ITEMS 21-36)
SERVICE
PART NO.
1 705608 705608 4 CS .250-20 X 2.25 HX G5 ZNYC
2 768515 768515 10 FW .281 X .625 X .051/.080 HD ZNYC
3 713198 713198 2 SEAL 3/8 X 3/4 X 7.25" LONG
4 783704 783704 2 OIL COOLER
5 033035 033035 2 WEATHERSTRIP 1/8 X 3/4 X 5.88" LONG
6 068551 068551 4 NT .250-20 HX NL ZNYC
7 032763 032763 1 BREATHER CAP
8 032771 032771 1 STRAINER
9 055947 055947 2 CS .250-20 X .50 HX G5 ZNYC
MFG. PART
NO.
QTY DESCRIPTION
NOTES:
1. Add 3.5 oz.Lubrizol (027912) to new system or when hydraulic oil is
changed (see Owner’s Manual).
2. Hydraulic system capacity is 5 US quarts. Fill reservoir to within 1" of top
of Item 8 (032771 Strainer).
375543 6/06 3-3
Page 14
HYDRAULIC SYSTEM CHARGING PROCEDURE
1. Set handles in the neutral position.
2. Start engine at idle.
3. Let run for a minimum of 30 seconds.
4. Stroke handles to forward position.
5. If motors do not turn in 15 seconds return handles to neutral and
repeat step 3 and 4 (one time).
6. If motors do not turn after second attempt, shut off the engine
and check for oil at the pump.
7. Increase throttle to half speed and work handles through forward
and reverse position until the motor operates smoothly
throughout the entire speed range.
Note:
Seal Kit for hydraulic pump; 784983 (BDP21L Overhaul Seal Kit).
3-4 375543 6/06
Page 15
This page intentionally left blank.
375543 6/06 3-5
Page 16
Hydraulic System Installation–Kawasaki 26HP Engine
1
2
KAWASAKI 26HP
HOOD
3
25
15
14
13
23
24
4
2
6
22
9
10
11
27
26
28
30
29
17
5
7
8
21
18
16
26
12
31
23
24
13
25
14
15
2
34
37
33
32
15
19
20
19
15
20
36
35
37
3-6 375543 6/06
Page 17
Hydraulic System Installation–Kawasaki 26HP Engine
INDEX
NO.
10 034272 034272 4 NT .312-18 HX G5 ZNYC
11 768523 768523 4 FW .343 X .687 X .051/.080 HD ZNYC
12 055947 055947 2 CS .250-20 X .50 HX G5 ZNYC
13 788042 788042 2 PUMP, HYDRO-GEAR BDP-21L-408
14 008193 008193 4 NT .500-13 HX G5 ZNYC
15 767962 767962 12 FW .531 X 1.063 X .090 SAE HD ZN
16 783928 783928 1 ZAF SERIES FILTER HEAD
17 783936 783936 1 FILTER ELEMENT
18 700484 700484 2 HOSE CLAMP
19 008573 008573 8 CS .500-13 X 2.50 HX G5 ZNYC
20 782383 782383 2 WHITE MOTOR CE782383-18
21 796920 N/A 1 COOLER-RESERVOIR HOSE ASSY, 25" LONG
22 796912 N/A 1 COOLER-RESERVOIR HOSE ASSY, 29" LONG
23 783993 N/A 1 SUCTION HOSE, TANK-FILTER
24 784108 N/A 2 FITTING, #6 BEADED TUBE-ORB 45°
25 784082 N/A 2 FITTING, #8 BEADED TUBE-ORB 90°
26 781534 N/A 4 FITTING, STR-8MORB/-8MSL
27 781658 N/A 1 HEX PLUG FITTING, STR-8MORB
28 784025 N/A 1 SUCTION HOSE ASSY, FILTER-PUMP
29 783993 N/A 1 SUCTION HOSE ASSY, FILTER-PUMP
30 788174 N/A 1 FITTING, T -8MJIC/8MJIC
31 783985 N/A 1 FITTING, 10 FX05-S
32 784116 N/A 1 SUCTION HOSE, #12 16" LONG
33 782870 N/A 1 TUBE, HYDRAULIC LINE
34 782880 N/A 1 TUBE, HYDRAULIC LINE
35 782458 N/A 1 TUBE, HYDRAULIC LINE
36 782441 N/A 1 TUBE, HYDRAULIC LINE
37 781526 N/A 4 FITTING, 90-10MORB/-8MSL
SERVICE
PART NO.
1 705608 705608 4 CS .250-20 X 2.25 HX G5 ZNYC
2 768515 768515 10 FW .281 X .625 X .051/.080 HD ZNYC
3 713198 713198 2 SEAL 3/8 X 3/4 X 7.25" LONG
4 033035 033035 2 WEATHERSTRIP 1/8 X 3/4 X 5.88" LONG
5 783704 783704 2 OIL COOLER
6 068551 068551 4 NT .250-20 HX NL ZNYC
7 032763 032763 1 BREATHER CAP
8 032771 032771 1 STRAINER
9 357616 357616 1 SUPER Z RESERVOIR
N/A 796730 1 HYDRO KIT (INCLUDES ITEMS 21-37)
MFG. PART
NO.
QTY DESCRIPTION
NOTES:
1. Add 3.5 oz.Lubrizol (027912) to new system or when hydraulic oil is
changed (see Owner’s Manual).
2. Hydraulic system capacity is 5 US quarts. Fill reservoir to within 1"of top
of Item 8 (032771 Strainer).
375543 6/06 3-7
Page 18
HYDRAULIC SYSTEM CHARGING PROCEDURE
1. Set handles in the neutral position.
2. Start engine at idle.
3. Let run for a minimum of 30 seconds.
4. Stroke handles to forward position.
5. If motors do not turn in 15 seconds return handles to neutral and
repeat step 3 and 4 (one time).
6. If motors do not turn after second attempt, shut off the engine
and check for oil at the pump.
7. Increase throttle to half speed and work handles through forward
and reverse position until the motor operates smoothly
throughout the entire speed range.
Note:
Seal Kit for hydraulic pump; 784983 (BDP21L Overhaul Seal Kit)
3-8 375543 6/06
Page 19
Chapter 4 Contents
Battery Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Deck Lift Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Steering and Brake Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Pump Belt and Pulley Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
375543 6/06 4-1
Page 20
Battery Installation
1
BLACK WIRE,
PART OF WIRE
HARNESS
2
1
4
5
1
3
9
6
5
7
8
9
RED WIRE,
PART OF WIRE
HARNESS
TRACTOR
FRAME
5
1
3
8
12
14
11
13
10
11
4-2 375543 6/06
Page 21
Battery Installation
ITEM
NO.
10 740696 740696 1 BATTERY
11 034272 034272 2 NT .312-18 HX G5 ZN
12 034280 034280 1 CS .312-18 X.750 HX G5 ZN
13 779850 779850 2 CB .312-18 X 3.00 FUL ZN
14 029876 029876 1 LW .312 INT-EXT TOOTH ZN
SERVICE
PART NO.
1 024927 024927 2 NT .250-20 HX GR 5 ZN
2 771428 771428 1 RED BATTERY CABLE BOOT
3 768820 768820 1 BATTERY GROUND CABLE
4 744276 744276 1 POSITIVE BATTERY CABLE
5 768523 768523 3 FW .343 X .687 X .051/.080 HD ZNYC
6 058776 058776 2 NT .312-18 HX NL ZN
7 348417 348417 1 BATTERY CLAMP STRAP
8 055939 055939 2 CS .250-20 X .750 HX G5 ZN
9 029868 029868 4 LW .250 INT-EXT TOOTH ZN
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. When performing service on mower, disconnect battery ground cable
and black wire of harness and do not reconnect to battery until engine is
ready to be started. See Owners Manual.
375543 6/06 4-3
Page 22
Deck Lift Assembly
1
2
4
5
6
6
TRACTOR
FRAME
4
8
3
4
5
5
10
1
7
5
13
7
4
14
11
12
1
5
4
5
4
1
8
4
7
9
4
7
8
9
4-4 375543 6/06
Page 23
Deck Lift Assembly
INDEX
NO.
1 348318 348318 1 STOP HANDLE
2 600437 600437 1 DECK HEIGHT PIN, 1/2" PIN
2
{
3 783001 783001 1 DECK LIFT INDICATOR
4 704643 704643 8 NT .437-14 HX FLG ZN
5 781294 781294 7 CLIP E, 1.00 X.625X .050
6 782995 782995 2 DECK LIFT SPRING ASSEMBLY
7 015495 015495 4 STRAIGHT GREASE FITTING
8 055749 055749 3 CS .437-14X1.750 HX G5 ZNYC
9 348391 348391 4 DECK LIFT CHAIN
10 756270 756270 1 CS .312-18 X 1.50 FLTHR GR5 ZNYC
11 034272 034272 1 NT .312-18 HX G5 ZNYC
12 348458 348458 1 DECK LEVELER YOKE W/A
13 781229 781229 1 CE .750X2.25 X1.75 HEADLESS
14 781831 781831 1 CS .437-14 X 1.750 FULTH G5 ZNYC
SERVICE
PART NO.
348284 N/A HEIGHT ADJUSTMENT STOP, 3/8" PIN
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Apply grease to zerks (see owners manual).
2. Verify pin diameter before ordering replacement part. For mowers with
3/8" diameter pins, order 348284; for mowers with 1/2" pins order
600437. For replacement purposes, item 3 includes item 2 with 1/2"
diameter.
375543 6/06 4-5
Page 24
Steering and Park Brake Assembly
1
5
3
2
3
4
9
10
11
12
11
13
3
14
15
6
6
10
16
27
7
29
28
27
8
17
18
26
3
19
11
3
10
4
25
20
24
27
21
11
19
22
21
23
3
5
11
10
31
34
24
37
2
41
42
1
43
39
40
3
33
11
36
38
3
33
32
30
3
34
15
35
11
24
4-6 375543 6/06
Page 25
Steering and Park Brake Assembly
ITEM
NO.
1 781260 N/A 2 STEERING BAR GRIP
2 348755 348755 2 STEERING BAR
5
3 767954 767954 43 FW .406 X .812 X .060 SAE HD ZN
4 036244 036244 10 CS .375-16 X 1.000 HX G5 ZN
5 055822 055822 8 CS .375-16 X .750 HX G5 ZN
6 781716 781716 4 SS .500-13 X 1.75 SH ZN
7 053199 053199 2 NT .500-13 HX JAM ZN
8 348987 348987 1 STEERING CONTROL PANEL
9 348946 348946 2 STEERING ARM MOUNT
10 041152 041152 8 NT .312-24 HX ZN
11 768523 768523 10 FW .34 3X .687 X .051/.080 HD ZN/YL
12 348862 348862 4 STEERLEVER BUSHING
13 705178 705178 6 CS .375-16 X 1.750 HX G5 ZN
14 348888 348888 1 STEERLEVER SUPPORT LH
15 086660 086660 8 NT .375-16 HX LK NY
16 781583 781583 2 BRAKE ROD ASSEMBLY
17 781286 781286 2 PUMP ROD ADJUSTER ASSEMBLY
18 783696 783696 2 CENTERING DAMPENER
19 781922 781922 4 DAMPENER BALL STUD
20 704163 704163 2 CS .250-20 X 2.00 HX G5 ZN
21 768515 768515 4 FW .281 X .625 X .051/.080 HD ZN/YL
22 347684 347684 2 SUPER Z PUMP ARM
23 068551 068551 2 NT .250-20 HX NL ZN
24 034272 034272 8 NT .312-18 HX G5 ZN
25 782979 782979 2 CS .375-16 X 4.75 HX G5 ZN
26 348797 348797 2 ADJUSTABLE PIVOT
27 781153 781153 4 BUSHING
28 063198 063198 4 CS 10-24 X .750 HXFLK ZN
29 781211 781211 2 PUSH BUTTON SWITCH
30 059832 059832 4 NT #10-24 HX NL ZN
31 350330 350330 1 L.S. BRAKE PIVOT ARM
32 765339 765339 4 BUSHING
33 054502 054502 4 NT .375-16 HX GRD 5 ZN
34 005116 005116 4 CS .375-16 X 1.375 HX G5 ZN
35 783852 N/A 2 KEY FOR WHITE MOTOR
36 350397 350397 2 BRAKE LINK TURNBUCKLE
37 354035 354035 2 WHITE BRAKE LEVER EXTENSION
38 036236 036236 4 CS .312-18 X 1.000 HX G5 ZN
39 783126 783126 1 LH WHITE BRAKE ASSY
3
4
40 712927 712927 8 FW .344 X 1.00 X .12 HRD ZNYC
41 048876 048876 8 CS .312-18 X .750 HX G8 ZNYC
42 782953 782953 2 WHITE HUB ASSEMBLY
43 783845 N/A 2 NUT FOR WHITE MOTOR
SERVICE
PART NO.
348714 348714 1 STEERLEVER SUPPORT RH
350264 350264 1 R.S. BRAKE PIVOT ARM
783118 783118 1 RH WHITE BRAKE ASSY
MFG.
PART NO.
QTY DESCRIPTION
375543 6/06 4-7
Page 26
NOTES:
1. Torque to 280-310 ft.-lbs. Included with wheel motor.
2. Torque to 24 ft.-lbs.
3. 783126 used on left wheel.
4. 783118 used on right wheel.
5. Includes item 1 steering bar grip (781260).
4-8 375543 6/06
Page 27
This page intentionally left blank.
375543 6/06 4-9
Page 28
Pump Belt and Pulleys Installation
34
1
2
23
2
5
13
LOCATION OF
RUBBER BUMPER
4
25
SEE NOTE 5
30
31
24
28
25
26
29
27
7
2
6
1
7
2
TRACTOR
FRAME
37
38
39
2
6
7
8
8
2
6
36
10
10
11
9
25
35
4
3
10
12
13
15
10
3
14
34
4
1
5
16
18
17
4
19
1
2
28
24
13
32
2
25
20
21
22
31
33
SEE NOTE 6
4-10 375543 6/06
Page 29
Pump Belt and Pulleys Installation
INDEX
NO.
1 783761 783761 1 SUPER Z SINGLE ENGINE PULLEY
2 212076 212076 1 KEY 1/4 SQ X 1.50 LONG
3 787366 787366 1 WARNER CLUTCH
4 783829 783829 1 FW .460 X 1.750 X .250 ZNYC (AIR COOLED ENGINES ONLY)
5 785659 785659 1 CS .437-20 X 2.50 HX G5 ZNYC (AIR COOLED ENGINES ONLY)
6 083196 083196 4 SS .312-18X .750 SQ-HD ZN
7 782466 782466 2 PULLEY & FAN FOR BDP-21
8 783712 783712 2 KEY FOR BDP21L
9 008193 008193 2 NT .500-13 HX G5 ZNYC
10 767962 767962 4 FW .531 X 1.063 X .090 SAE HD ZN
11 016527 016527 2 CS .500-13 X 1.00 HX G5 ZNYC
12 366765 366765 1 CLUTCH ANCHOR ANGLE
13 784918 784918 2 RUBBER BUMPER
14 349761 349761 1 PUMP IDLER ARM
15 015495 015495 1 STRAIGHT GREASE FITTING
16 025296 025296 1 FW .760 X 1.625 X .08 ZN
17 061101 061101 1 NT .750-10 HX NL ZN
18 781856 781856 1 IDLER PULLEY
19 028118 028118 1 FW .62 X 1.00 X.134 ZN
20 794446 794446 1 CS .625-11 X 1.50 HX G5 ZN
21 781302 781302 1 IDLER SPRING
22 781443 781443 1 A-SEC PUMP IDLER BELT
23 N/A N/A 1 OGURA GT2 CLUTCH
8
24 036244 N/A 1 CS .375-16 X 1.000 HX G5 ZN
25 767954 N/A 2 FW .406 X .812 X .060 SAE HD ZN
26 055939 N/A 1 CS .250-20 X .750 HX G5 ZN
27 362392 N/A 1 CLUTCH ANCHOR BRACKET
28 778738 N/A 1 .312 WIRING CLAMP
29 768515 N/A 1 FW .281 X .625 X .051/.080 HD ZN/YL
30 024927 N/A 1 NT .250-20 HX GR.5 ZN
31 054502 N/A 1 NT .375-16 HX GRD 5 ZN
32 366823 N/A 1 CLUTCH ANCHOR BRACKET
33 778217 N/A 1 CS .437-20 X 2.250 G5 ZNYC
34 748681 N/A 1 GM .75 X 1.35 X 1.06 X .18 GROMMET
35 N/A N/A 1 OGURA GT3 CLUTCH
8
36 791251 N/A 1 CLUTCH PIGTAIL HARNESS WITH DIODE
37 036236 036236 1 CS .312-18 X 1.00 HX G5 ZNYC
38 768523 768523 1 FW .343 X .687 X .051/.080 HD ZNYC
39 034272 034272 1 NT .312-18 HX G5 ZNYC
SERVICE
PART NO.
712893 712893 1 FW .406X 1.25X.12 HRD ZN (26 HP KAWASAKI ONLY)
797142 797142 1 CS M10-1.5X60 HX ZY G8.8 (26 HP KAWASAKI ONLY)
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Torque to 45-48 ft-lbs.
2. Torque to 12-15 ft-lbs
3. Apply grease at zerk (see owners manual).
375543 6/06 4-11
Page 30
4. Do not torque Item 17 (NT .750-10 HX NL ZN), Item 14 (349761 Pump
Idler Arm) should pivot freely.
5. Alternative use clutch (Ogura GT2).
6. Alternative use clutch (Ogura GT3).
7. Included with Honda 24 HP engine (785014).
8. Order 781039K for replacement clutch.
9. Electric clutch burnishing procedure: After installing a new clutch it is
important to burnish the clutch to insure maximum deck clutch life. In an
open area with no bystanders set the engine speed to half throttle.
Cycle the deck clutch on for 15 seconds, and then off for 15 seconds.
Repeat this operation 10 times, it will require about 5 minutes to
complete.
4-12 375543 6/06
Page 31
Chapter 5 Contents
Kawasaki 25 HP Engine Installation . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Kawasaki 26 HP Engine Installation . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Honda 24 HP Engine Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Kohler 27 HP Engine Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Kohler 28 HP EFI Engine Installation . . . . . . . . . . . . . . . . . . . . . . . 5-16
Fuel System Installation–Air Cooled Engines With Carburetor . . . . 5-20
Fuel System Installation–Air Cooled Engines With Carburetor . . . . 5-22
Fuel System Installation–Liquid Cooled Engines with Carburetor . . 5-24
Fuel System Installation–With EFI. . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Fuel System Installation–With EFI. . . . . . . . . . . . . . . . . . . . . . . . . . 5-28
Instrument Panel Assembly–Air Cooled Engines . . . . . . . . . . . . . . 5-30
Instrument Panel Assembly–Liquid Cooled Engines . . . . . . . . . . . . 5-32
Electrical Schematic - Kawasaki (783894) . . . . . . . . . . . . . . . . . . . 5-34
Electrical Schematic - Kawasaki (796599) . . . . . . . . . . . . . . . . . . . 5-36
Electrical Schematic - Honda (787200) . . . . . . . . . . . . . . . . . . . . . . 5-38
Electrical Schematic - Kohler (788000) . . . . . . . . . . . . . . . . . . . . . . 5-40
Electrical Schematic - Kohler EFI (789560). . . . . . . . . . . . . . . . . . . 5-42
375543 6/06 5-1
Page 32
Kawasaki 25 HP Engine Installation
RED/BLK
TRACTOR
FRAME
2
2
HOOD
2
PURPLE
6
3
POSITIVE
2
1
TO BULLET
TERMINALS
2
BATTERY
CABLE
5
6
8
9
7
13
14
TO ENGINE
SENSOR,
YELLOW
16
4
6
2
2
TO SPADE
TERMINAL
6
27
30
10
2
11
12
23
5
25
11
15
26
12
29
24
25
6
22
12
36
33
29
31
6
32
21
20
17
28
1
18
19
25
37
12
35
A
2
TAN/RED
BLK
HOUR METER
CONNECTION
34
A
36
11
12
12
40
41
2
38
39
43
44
42
12
5-2 375543 6/06
Page 33
Kawasaki 25 HP Engine Installation
ITEM
NO.
1 782318 782318 1 KAWASAKI 25 HP 3600RPM ENGINE
2 024927 024927 3 NT .250-20 HX GR.5 ZN
3 044255 044255 1 NT #10-32 HX ZN
4 792762 792762 1 BATTERY CABLE
5 771428 771428 1 RED BATTERY CABLE BOOT
6 768515 768515 11 FW .281 X .625 X .051/.080 HD ZN/YL
7 055947 055947 2 CS .250-20 X .500 HX G5 ZN
8 030817 030817 1 STARTER SOLENOID
9 792192 792192 1 STARTER RELAY GROUND
10 783894 783894 1 SUPER Z TRACTOR WIRE HARNESS
11 034272 034272 11 NT .312-18 HX G5 ZN
12 768523 768523 20 FW .343 X .687 X .051/.080 HD ZN/YL
13 781732 781732 1 MUFFLER MANIFOLD
14 781724 781724 1 MUFFLER
15 796524 796524 1 M20X2.5 OIL DRAIN VALVE
16 780841 780841 2 KAW (23) MUFFLER GASKET
17 360693 360693 1 HEAT SHIELD
18 017004 017004 4 LW .312 MED SPRING ZN
19 782664 782664 4 NT M8-1.25 HX STAINLESS STEEL
20 782649 782649 1 KAW (23) EXHAUST PIPE CLAMP
1
21 720177 720177 2 CS M 8-1.25 X 20 10.9 HXFL ZN
22 047654 047654 2 CLIP
23 785741 785741 1 MOUNTING BAND
24 786673 786673 1 DONALDSON AIR CLEANER CAP
25 057661 057661 2 HOSE CLAMP
26 788943 788943 1 AIR FILTER INDICATOR
27 782763 782763 1 AIR CLEANER
28 786038 786038 1 REMOTE AIR FILTER HOSE
29 055939 055939 6 CS .250-20 X .75 HX G5 ZNYC
30 357780 357780 1 SUPER Z HOOD SCOOP
31 783837 783837 1 ELECTRIC COOLER FAN
32 356121 356121 1 SUPER Z HOOD
33 044818 044818 4 CN ZN TIN-C7343-1420
34 778738 778738 1 .312 WIRING CLAMP
35 036236 036236 3 CS .312-18 X 1.00 HX G5 ZNYC
36 034280 034280 4 CS .312-18 X .750 HX G5 ZNYC
37 769166 769166 1 HOUR METER
38 029876 029876 4 LW .312 INT-EXT TOOTH ZN
39 052837 052837 4 CS .312-18 X 1.500 HX G5 ZN
40 350371 350371 1 MUFFLER GUARD
41 380618 380618 1 SUPER Z ENGINE GUARD
42 064006 064006 2 CS .312-18 X .625 HX G5 ZN
43 767962 767962 6 FW .531 X 1.063 X .090 SAE HD ZN
44 016527 016527 6 CS .500-13 X 1.00 HX G5 ZN
SERVICE
PART NO.
MFG.
PART NO.
QTY DESCRIPTION
375543 6/06 5-3
Page 34
NOTES:
1. Includes mounting hardware.
2. Part of Item 10 (783894 Super Z Tractor Wire Harness).
3. Engine oil capacity; 2 US quarts.
4. Engine RPM to be set at 3600±50.
5. Supplied with engine.
6. Includes one (1) of 057661 Hose Clamp.
7. When installing lower hose clamp on air cleaner hose, install as low as
possible (against carburetor inlet).
8. Used on mowers with serial numbers 05031839 and higher. This part
replaces “O” ring , drain extension, and drain plug, on mowers with
serial numbers prior to 05031839.
9. Air filter service parts:
785261 MAIN AIR FILTER ELEMENT
763318 VACUATOR VALVE
5-4 375543 6/06
Page 35
This page intentionally left blank.
375543 6/06 5-5
Page 36
Kawasaki 26 HP Engine Installation
1
11
13
12
11
2
TAN/ R ED
BLK
2
13
2
1
7
10
8
3
4
5
6
8
9
17
18
19
20
PART OF
ENGINE
23
25
11
14
16
20
HOUR METER
CONNECTION
15
KAWASAKI
ENGINE
SCREEN
19
20
21
24
22
22
26
13
POSITIVE
BATTERY
CABLE
2
34
32
33
9
27
28
31
29
30
8
5-6 375543 6/06
Page 37
Kawasaki 26 HP Engine Installation
ITEM
NO.
1 795617 795617 1 KAWASAKI FD731V ENGINE
2 796748 796748 1 KAWASAKI 26HP EXHAUST MANIFOLD
3 780841 780841 2 KAW (23) MUFFLER GASKET
4 017004 017004 4 LW .312 MED SPRING ZN
5 782664 782664 4 NT M8-1.25 HX STAINLESS STEEL
6 796755 796755 1 KAWASAKI 26HP LC MUFFLER
7 785378 785378 1 1.50" MUFFLER CLAMP
8 767962 767962 14 FW .531 X 1.063 X .090 SAE HD ZN
9 016527 016527 10 CS .500-13 X 1.00 HX G5 ZN
10 008193 008193 4 NT .500-13 HX G5 ZNYC
11 055939 055939 9 CS .250-20 X .75 HX G5 ZNYC
12 357780 357780 1 SUPER Z HOOD SCOOP
13 768515 768515 9 FW .281 X .625 X .051/.080 HD ZN/YL
14 783837 783837 1 ELECTRIC COOLER FAN
15 348672 348672 1 KAWASAKI LC 26HP HOOD
16 044818 044818 4 CN ZN TIN-C7343-1420
17 036236 036236 4 CS .312-18 X 1.00 HX G5 ZNYC
18 768523 768523 4 FW .343 X .687 X .051/.080 HD ZN/YL
19 024927 024927 2 NT .250-20 HX GR. 5 ZNYC
20 073866 073866 4 FW .281 X .500 X .06 ZNYC
21 104133 104133 1 SCREEN SUPPORT
22 064329 064329 2 CS .250-20 X .625 HX G5
23 030437 030437 2 MS #10-24 X .375 RD SL
24 035626 035626 2 NT #10-24 HX ZN
25 010470 010470 1 OVER CENTER LATCH ZINC
26 796524 796524 1 M20 X 2.5 OIL DRAIN VALVE
27 100800 100800 1 ENGINE AIR DEFLECTOR
28 769166 769166 1 HOUR METER
29 029876 029876 4 LW .312 INT-EXT TOOTH ZN
30 028035 028035 4 CS M 8-1.25 X 20 HX G8.8
31 100495 100495 1 SUPER Z ENGINE GUARD
32 017079 017079 1 FW .250 X .560 X .04 SAE Z
33 077545 N/A 1 NT M8-1.25-10-HX ZNYC
34 796599 796599 1 26HP KAWASAKI WIRE HARNESS
SERVICE
PART NO.
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Includes mounting hardware.
2. Part of Item 24 (796599 Tractor Wire Harness).
3. Engine oil capacity, 2.4 US quarts (including filter).
4. Engine coolant capacity, 2.9 US quarts.
5. Engine RPM to be set at 3600±50.
6. Air filter service parts (see engine manual other engine service parts):
785261 MAIN AIR FILTER ELEMENT
785279 SAFETY AIR FILTER ELEMENT
375543 6/06 5-7
Page 38
Honda 24 HP Engine Installation
1
12
11
2
10
13
9
2
2
TAN/ R ED
BLK
3
7
1
4
6
5
8
6
6
HOUR METER
CONNECTION
16
17
18
5
14
HOOD
21
41
19
14
YEL
15
2
23
6
25
10
A
15
22
15
24
23
10
20
26
A
30
27
28
15
24
2
RED/BLK
6
6
6
39
ORG
PUR
2
40
GRA
2
2
BRN
2
POSITIVE
BATTERY
CABLE
14
15
29
17
15
31
17
38
34
32
33
37
24
35
36
15
5-8 375543 6/06
Page 39
Honda 24 HP Engine Installation
ITEM
NO.
1 785014 785014 1 HONDA 24HP ENGINE
2 784843 784843 1 MUFFLER
3 720177 720177 2 CS M 8-1.25 X 20 10.9 HXFL ZN
4 785378 785378 1 1.50" MUFFLER CLAMP
1
5 782664 N/A 4 NT M8-1.25 HX STAINLESS STEEL
6 017004 N/A 4 LW .312 MED SPRING ZN
7 785543 N/A 2 HONDA (20) MUFFLER GASKET
8 784959 784959 1 MUFFLER MANIFOLD
9 056077 056077 2 CS .250-20 X 1.00 HX G5 ZNYC
10 768515 768515 4 FW .281 X .625 X .051/.080HD ZNYC
11 785477 N/A 1 HONDA 20 AMP RECTIFIER
12 017038 017038 2 LW .250 MED SPRING ZNYC
13 024927 024927 2 NT .250-20 HX GR.5 ZNYC
14 034272 034272 11 NT .312-18 HX G5 ZN
15 768523 768523 21 FW .343 X .687 X .051/.080 HD ZN/YL
16 775353 775353 1 ENGINE PRECLEANER
17 057661 057661 2 HOSE CLAMP
18 785741 785741 1 MOUNTING BAND
19 787689 787689 1 HONDA OIL DRAIN VALVE
20 787713 787713 1 0.50" LOW PRESSURE HOSE, 3.00" LONG
21 782763 782763 1 AIR CLEANER
22 357780 357780 1 HOOD SCOOP
23 055939 055939 6 CS .250-20 X .750 HX G5 ZNYC
24 036236 036236 6 CS .312-18 X 1.00 HX G5 ZNYC
25 783837 783837 1 ELECTRIC COOLER FAN
26 044818 044818 4 CN ZN TIN-C7343-1420
27 356121 356121 1 SUPER Z HOOD
28 778738 778738 1 .312 WIRING CLAMP
29 034280 034280 4‘ CS .312-18X .750 HX G5 ZNYC
30 769166 769166 1 HOUR METER
31 785675 785675 1 REMOTE AIR FILTER HOSE
32 029876 029876 4 LW .312 INT-EXT TOOTH ZN
33 052837 052837 4 CS .312-18 X 1.500 HX G5 ZN
34 380691 380691 1 SUPER Z ENGINE GUARD
35 016527 016527 6 CS .500-13 X 1.00 HX G5 ZNYC
36 767962 767962 6 FW .531 X 1.063 X .090 SAE HD ZN
37 377994 377994 1 MMZ ROLLER HEAT SHIELD
38 382168 382168 1 MUFFLER GUARD
39 077545 N/A 1 NT M8-1.25 X 10 HX ZNYC
40 787200 787200 1 HONDA HUSTLER SUPER Z WIRE HARNESS
41 047654 047654 2 CLIP
SERVICE
PART NO.
MFG.
PART NO.
QTY DESCRIPTION
375543 6/06 5-9
Page 40
NOTES:
1. Includes mounting hardware.
2. Part of Item 40 (787200 Tractor Wire Harness).
3. Engine oil capacity; 2 US quarts.
4. Engine RPM to be set at 3600± 50.
5. Includes one (1) of 057661 Hose Clamp.
6. Supplied with engine.
7. When installing lower hose clamp on air cleaner hose, install as low as
possible (against carburetor inlet).
8. Air filter service parts:
785261 MAIN AIR FILTER ELEMENT
763318 VACUATOR VALVE
5-10 375543 6/06
Page 41
This page intentionally left blank.
375543 6/06 5-11
Page 42
Kohler 27 HP Engine Installation
1
2
TAN/RED
BLK
2
5
6
6
HOUR METER
CONNECTION
13
12
35
8
12
11
5
9
3
6
1
2
4
14
36
9
10
13
16
13
15
17
20
18
A
19
17
18
22
6
7
25
13
19
21
A
2
RED/BLK
12
23
13
24
13
26
9
29
30
27
28
13
19
34
POSITIVE
33
32
31
BATTERY
6
CABLE
PUR (P/O ENGINE)
5-12 375543 6/06
Page 43
Kohler 27 HP Engine Installation
ITEM
NO.
1 788216 788216 1 KOHLER 27HP ENGINE
2 788018 788018 1 MUFFLER
3 788026 788026 1 MUFFLER MANIFOLD
4 785378 785378 1 1.50" MUFFLER CLAMP
1
5 029751 029751 2 CS .375-16 X 1.00 HXFLK ZNYC
6 705137 705137 4 FW .391 X 1.250 X .060 ZNYC
7 016899 016899 2 NT .375-16 HXFLK ZNYC
8 786673 786673 1 DONALDSON AIR CLEANER CAP
9 057661 057661 2 HOSE CLAMP
10 782763 782763 1 AIR CLEANER
11 785741 785741 1 MOUNTING BAND
12 034272 034272 11 NT .312-18 HX G5 ZN
13 768523 768523 21 FW .343 X .687 X .051/.080 HD ZN/YL
14 796672 796672 1 3/8-18 OIL DRAIN VALVE
7
15 787713 787713 1 0.50" LOW PRESSURE HOSE
7
16 357780 357780 1 HOOD SCOOP
17 055939 055939 6 CS .250-20 X .750 HX G5 ZNYC
18 768515 768515 6 FW .281 X .625 X .051/.080 HD ZNYC
19 036236 036236 6 CS .312-18 X 1.00 HX G5 ZNYC
20 783837 783837 1 ELECTRIC COOLER FAN
21 044818 044818 4 CN ZN TIN-C7343-1420
22 356121 356121 1 SUPER Z HOOD
23 778738 778738 1 .312 WIRING CLAMP
24 034280 034280 4 CS .312-18X .750 HX G5 ZNYC
25 769166 769166 1 HOUR METER
26 795310 795310 1 REMOTE AIR FILTER HOSE
27 029876 029876 4 LW .312 INT-EXT TOOTH ZN
28 052837 052837 4 CS .312-18 X 1.500 HX G5 ZN
29 382168 382168 1 MUFFLER GUARD
30 380691 380691 1 SUPER Z ENGINE GUARD
31 767962 767962 6 FW .531 X 1.063 X .090 SAE HD ZN
32 016527 016527 6 CS .500-13 X 1.00 HX G5 ZNYC
33 377994 377994 1 MMZ ROLLER HEAT SHIELD
34 788000 788000 1 SUPER Z KOHLER WIRE HARNESS
35 047654 047654 2 CLIP
36 788943 788943 1 AIR FILTER INDICATOR
SERVICE
PART NO.
MFG.
PART NO.
QTY DESCRIPTION
375543 6/06 5-13
Page 44
NOTES:
1. Includes mounting hardware.
2. Part of Item 34 (788000 Tractor Wire Harness).
3. Engine oil capacity; 2 US quarts.
4. Engine RPM to be set at 3600± 50.
5. Includes one (1) of 057661 Hose Clamp.
6. Supplied with engine.
7. Used on mowers with serial numbers 05031839 and higher. This part
replaces drain hose, 90° fitting, and drain plug, on mowers with serial
numbers prior to 05031839.
8. Air filter service parts:
785261 MAIN AIR FILTER ELEMENT
763318 VACUATOR VALVE
5-14 375543 6/06
Page 45
This page intentionally left blank.
375543 6/06 5-15
Page 46
Kohler 28 HP EFI Engine Installation
1
3
9
10
2
6
6
11
43
7
4
6
2
1
5
TAN/RED
BLK
2
12
5
15
16
13
HOUR METER
CONNECTION
44
16
14
21
22
20
17
17
17
23
24
7
8
19
18
29
28
A
25
21
22
30
33
17
23
16
A
31
17
17
27
25
17
32
13
16
26
6
42
POSITIVE
BATTERY
CABLE
RED/BLK
34
37
13
38
35
36
17
41
23
2
39
40
5-16 375543 6/06
Page 47
Kohler 28 HP EFI Engine Installation
ITEM
NO.
1 788224 788224 1 KOHLER CV745 EFI ENGINE
2 789123 789123 1 MUFFLER
3 791442 N/A 1 KOHLER EFI OXYGEN SENSOR
4 788026 788026 1 MUFFLER MANIFOLD
5 785378 785378 1 1.50" MUFFLER CLAMP
1
6 029751 029751 2 CS .375-16 X 1.00 HXFLK ZNYC
7 705137 705137 4 FW .391 X 1.250 X .060 ZNYC
8 016899 016899 2 NT .375-16 HXFLK ZNYC
9 301986 301986 1 FUSE/RELAY MOUNT PLATE
10 042960 042960 1 CLIP CFV-0609
11 060731 060731 3 CS 10-24X .500 HXFLK ZNYC
12 786673 786673 1 DONALDSON AIR CLEANER CAP
13 057661 057661 2 HOSE CLAMP
14 782763 782763 1 AIR CLEANER
15 785741 785741 1 MOUNTING BAND
16 034272 034272 11 NT .312-18 HX G5 ZN
17 768523 768523 21 FW .343 X .687 X .051/.080 HD ZN/YL
18 796672 796672 1 3/8-18 OIL DRAIN VALVE
7
19 787713 787713 1 0.50" LOW PRESSURE HOSE
20 357780 357780 1 HOOD SCOOP
21 055939 055939 6 CS .250-20 X .750 HX G5 ZNYC
22 768515 768515 6 FW .281 X .625 X .051/.080 HD ZNYC
23 036236 036236 7 CS .312-18 X 1.00 HX G5 ZNYC
24 791434 791434 2 CS 10-24 X 2.00 HX G5 ZNYC
25 704932 704932 4 FW .219 X .500 X .048 ZNYC
26 059832 059832 2 NT #10-24 HX NL ZN
27 789602 N/A 1 KOHLER EFI ECU
28 783837 783837 1 ELECTRIC COOLER FAN
29 044818 044818 4 CN ZN TIN-C7343-1420
30 356121 356121 1 SUPER Z HOOD
31 778738 778738 1 .312 WIRING CLAMP
32 034280 034280 3 CS .312-18X .750 HX G5 ZNYC
33 769166 769166 1 HOUR METER
34 788034 788034 1 REMOTE AIR FILTER HOSE
35 029876 029876 4 LW .312 INT-EXT TOOTH ZN
36 052837 052837 4 CS .312-18 X 1.500 HX G5 ZN
37 382168 382168 1 MUFFLER GUARD
38 380691 380691 1 SUPER Z ENGINE GUARD
39 767962 767962 6 FW .531 X 1.063 X .090 SAE HD ZN
40 016527 016527 6 CS .500-13 X 1.00 HX G5 ZNYC
41 377994 377994 1 MMZ ROLLER HEAT SHIELD
42 789560 789560 1 SUPER Z KOHLER EFI WIRE HARNESS
43 047654 047654 2 CLIP
44 788943 788943 1 AIR FILTER INDICATOR
SERVICE
PART NO.
MFG.
PART NO.
QTY DESCRIPTION
375543 6/06 5-17
Page 48
1. Includes mounting hardware.
2. Part of Item 42 (789560 Tractor Wire Harness).
3. Engine oil capacity; 2 US quarts.
4. Engine RPM to be set at 3600± 50.
5. Includes one (1) of 057661 Hose Clamp.
6. Supplied with engine.
7. Used on mowers with serial numbers 05031839 and higher. This part
replaces “O” ring , drain extension, and drain plug, on mowers with
serial numbers prior to 05031839.
Air filter service parts:
NOTES:
785261 MAIN AIR FILTER ELEMENT
763318 VACUATOR VALVE
5-18 375543 6/06
Page 49
This page intentionally left blank.
375543 6/06 5-19
Page 50
Fuel System –Air Cooled Engines With Carburetor
1
2
5
1
6
1
6
5
5
7
4
11
3
9
1
13
3
14
2
10
16
15
8
2
10
14
16
14
5
1
6
15
8
5
5
6
18
1
14
TRACTOR FRAME
WITH ENGINE
12
17
17
1
6
5
14
5-20 375543 6/06
Page 51
Fuel System–Air Cooled Engines With Carburetor
3
ITEM
NO.
1 784181 784181 2 FUEL TANK CAP
2 796326 796326 1 LEFT SIDE SUPER Z FUEL TANK
3 796318 796318 1 RIGHT SIDE SUPER Z FUEL TANK
4 349944 349944 1 REAR SEAT SUPPORT
5 767954 767954 3 FW .406 X .812 X .060 SAE HD ZN
6 055822 055822 12 CS .375-16 X .750 HX G5 ZN
7 000398 000398 1 CLAMP
8 036244 036244 2 CS .375-16 X 1.000 HX G5 ZN
9 045088 045088 1 HOSE CLAMP 1"
10 791277 N/A 2 FUEL TANK 90° FITTING
11 015818 015818 1 FUEL LINE 50” TOTAL
12 015818 015818 1 FUEL LINE 25” TOTAL (HONDA/KAWASAKI)
12 015818 015818 1 FUEL LINE 39” TOTAL (KOHLER 27 HP)
13 015818 015818 1 FUEL LINE 7” TOTAL
14 000323 000323 6 CLIP
15 016527 016527 8 CS .500-13 X 1.00 HX G5 ZN
16 767962 767962 8 FW .531 X 1.063 X .090 SAE HD ZN
17 745059 745059 1 3-WAY FUEL VALVE
18 347989 347989 1 FUEL SHUT-OFF BRACKET
SERVICE
PART NO.
000331 000331 3 BLACK CABLE TIE (NOT SHOWN)
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Torque to 20 ft.-lbs.
2. Included with new fuel tank.
3. Used on mowers with serial number prior to 05042114.
375543 6/06 5-21
Page 52
Fuel System–Air Cooled Engines With Carburetor
17
1
6
5
1
8
4
9
12
7
2
1
2
12
10
3
12
13
14
17
6
1
14
13
7
5
17
6
1
11
15
16
15
12
6
1
5
5-22 375543 6/06
Page 53
Fuel System–Air Cooled Engines With Carburetor
2
ITEM
NO.
1 779306 779306 2 FUEL TANK CAP
2 793240 793240 1 LEFT SIDE FUEL TANK
3 796318 796318 1 RIGHT SIDE FUEL TANK
4 349944 349944 1 REAR SEAT SUPPORT
5 767954 767954 3 FW .406 X .812 X .060 SAE HD ZN
6 055822 055822 14 CS .375-16 X .750 HX G5 ZN
7 036244 036244 2 CS .375-16 X 1.000 HX G5 ZN
8 045088 045088 1 HOSE CLAMP 1"
9 015818 015818 1 FUEL LINE 45.5” TOTAL
10 015818 015818 1 FUEL LINE 26.5” TOTAL
11 015818 015818 1 FUEL LINE 22.5” TOTAL (KAWASAKI)
12 000323 000323 6 CLIP
13 016527 016527 8 CS .500-13 X 1.00 HX G5 ZN
14 767962 767962 8 FW .531 X 1.063 X .090 SAE HD ZN
15 797084 797084 1 3-WAY FUEL VALVE
16 347989 347989 1 FUEL SHUT-OFF BRACKET
17 712919 712919 11 FW .406X 1.00X.12 HRD Z
SERVICE
PART NO.
015818 015818 1 FUEL LINE 36” TOTAL (HONDA)
015818 015818 1 FUEL LINE 42” TOTAL (KOHLER)
000331 000331 3 BLACK CABLE TIE (NOT SHOWN)
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Torque to 20 ft.-lbs27.1 N-m.
2. Used on mowers with serial number 05042114 and higher.
3. Service parts for fuel tanks (not shown):
PART NO. DESCRIPTION
785295 FLANGE GROMMET
794107 1/4 ID, 3/8 OD, 1/16 WALL TUBING
794081 1/4 DIP TUBE WEIGHT FITTING
792986 1/4 X 1/4 ELBOW FITTING
375543 6/06 5-23
Page 54
Fuel System–Liquid Cooled Engines With Carburetor
1
2
1
5
4
1
3
18
7
13
14
7
19
17
5
14
19
13
15
12
7
16
7
6
11
8
10
10
9
5
6
7
19
5
5-24 375543 6/06
Page 55
Fuel System–Liquid Cooled Engines With Carburetor
ITEM
NO.
1 779306 779306 2 3.5" FUEL TANK CAP
2 793240 793240 1 LEFT SIDE Z FUEL TANK
3 793232 793232 1 RIGHT SIDE Z FUEL TANK
4 348615 348615 1 REAR SEAT SUPPORT
5 055822 055822 12 CS .375-16 X .750 HX G5 ZN
6 767954 767954 2 FW .406 X .812 X .060 SAE HD ZN
7 000323 000323 8 CLIP
8 068478 068478 1 IN-LINE FUEL FILTER
9 797035 797035 1 1.75"DIA RUBBER COATED CLAMP
10 797084 797084 1 3-WAY NYLON FUEL VALVE
11 036244 036244 1 CS .375-16 X 1.00 HX G5 ZNYC
12 347989 347989 1 FUEL SHUT-OFF BRACKET
13 016527 016527 8 CS .500-13 X 1.00 HX G5 ZN
14 767962 767962 8 FW .531 X 1.063 X .090 SAE HD ZN
15 015818 015818 1 FUEL LINE 6"
16 015818 015818 1 FUEL LINE 26.75"
17 015818 015818 1 FUEL LINE 45.375"
18 015818 015818 1 FUEL LINE 29"
19 712919 712919 11 FW .406X 1.00X.12 HRD Z
SERVICE
PART NO.
000331 000331 3 BLACK CABLE TIE (NOT SHOWN)
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Torque to 20 ft.-lbs.
2. Service parts for fuel tanks (not shown):
PART NO. DESCRIPTION
799197 TANK ASSY, SUCTION
375543 6/06 5-25
Page 56
Fuel System–With EFI
3
1
3
30
14
29
16
25
14
24
18
36
34
5
1
2
2
13
14
10
11
4
2
13
20
19
21
14
8
22
5
6
14
14
31
15
38
14
32
17
5
8
22
8
23
5
11
1
35
7
9
8
12
6
37
1
6
33
25
26
27
28
1
15
2
13
8
5
6
28
27
5
1
6
TRACTOR FRAME
WITH ENGINE
5-26 375543 6/06
Page 57
Fuel System–With EFI
3
ITEM
NO.
1 784181 784181 2 FUEL TANK CAP
2 796425 796425 1 LEFT SIDE SUPER Z FUEL TANK
3 796417 796417 1 RIGHT SIDE SUPER Z FUEL TANK
4 349944 349944 1 REAR SEAT SUPPORT
5 767954 767954 15 FW .406 X .812 X .060 SAE HD ZN
6 055822 055822 14 CS .375-16 X .750 HX G5 ZN
7 789628 N/A 1 KOHLER EFI FUEL FILTER
8 791418 791418 6 5/16 CRIMP FUEL LINE CLAMP
9 791301 791301 1 CLAMP
10 036236 N/A 1 CS .312-18 X 1.00 HX G5 ZNYC
11 768523 N/A 2 FW .343X.687X.051/.080HD ZNYC
12 034272 N/A 1 NT .312-18 HX G5 ZN
13 791277 N/A 4 FUEL TANK 90 DEG FITTING
14 000323 000323 10 CLIP
15 041491 041491 2 HOSE CLAMP
16 791269 791269 1 3-WAY DOUBLE FUEL VALVE
17 789636 N/A 1 KOHLER EFI FUEL REGULATOR
18 398370 398370 1 EFI FUEL MOUNT
19 036244 036244 1 CS .375-16 X 1.00 HX G5 ZNYC
20 043570 043570 1 SINGLE HOSE CLIP
21 024927 024927 2 NT .250-20 HX GR.5 ZNYC
22 768515 768515 4 FW .281 X .625 X .051/.080 HD ZNYC
23 055939 055939 2 CS .250-20 X .75 HX G5 ZNYC
24 714998 714998 4 MS #10-24 X .625 HX ZN
25 704932 704932 8 FW .219 X .500 X .048 ZNYC
26 059832 059832 4 NT #10-24 HX NL ZN
27 016527 016527 8 CS .500-13 X 1.00 HX G5 ZN
28 767962 767962 8 FW .531 X 1.063 X .090 SAE HD ZN
29 015818 015818 1 FUEL LINE 10.0”
30 015818 015818 1 FUEL LINE 7.5”
31 015818 015818 1 FUEL LINE 8.0”
32 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 12.0”
33 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 16.0”
34 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 21.5”
35 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 18.0”
36 015818 015818 1 FUEL LINE 47.0”
37 015818 015818 1 FUEL LINE 47.0”
38 789610 789610 1 KOHLER EFI FUEL PUMP
SERVICE
PART NO.
000331 000331 3 BLACK CABLE TIE (NOT SHOWN)
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Torque to 20 ft.-lbs.
2. Included with new fuel tank.
3. Used on mowers with serial number prior to 05042114.
375543 6/06 5-27
Page 58
Fuel System –With EFI
26
17
26
21
22
13
18
15
19
13
14
8
15
13
4
5
6
27
28
13
24
1
13
2
3
1
20
34
11
6
12
30
7
9
1
6
34
8
14
32
8
1
2
13
32
10
11
31
8
19
16
8
29
22
23
33
14
25
34
1
6
25
24
34
1
6
TRACTOR FRAME
WITH ENGINE
5-28 375543 6/06
Page 59
Fuel System–With EFI
2
ITEM
NO.
1 784181 784181 2 FUEL TANK CAP
2 796425 796425 1 LEFT SIDE SUPER Z FUEL TANK
3 796417 796417 1 RIGHT SIDE SUPER Z FUEL TANK
4 349944 349944 1 REAR SEAT SUPPORT
5 767954 767954 3 FW .406 X .812 X .060 SAE HD ZN
6 055822 055822 14 CS .375-16 X .750 HX G5 ZN
7 789628 N/A 1 KOHLER EFI FUEL FILTER
8 791418 791418 6 5/16 CRIMP FUEL LINE CLAMP
9 791301 791301 1 CLAMP
10 036236 N/A 1 CS .312-18 X 1.00 HX G5 ZNYC
11 768523 N/A 2 FW .343X.687X.051/.080HD ZNYC
12 034272 N/A 1 NT .312-18 HX G5 ZN
13 000323 000323 10 CLIP
14 041491 041491 2 HOSE CLAMP
15 791269 791269 1 3-WAY DOUBLE FUEL VALVE
16 789636 N/A 1 KOHLER EFI FUEL REGULATOR
17 398370 398370 1 EFI FUEL MOUNT
18 024927 024927 2 NT .250-20 HX GR.5 ZNYC
19 768515 768515 4 FW .281 X .625 X .051/.080 HD ZNYC
20 055939 055939 2 CS .250-20 X .75 HX G5 ZNYC
21 714998 714998 4 MS #10-24 X .625 HX ZN
22 704932 704932 8 FW .219 X .500 X .048 ZNYC
23 059832 059832 4 NT #10-24 HX NL ZN
24 016527 016527 8 CS .500-13 X 1.00 HX G5 ZN
25 767962 767962 8 FW .531 X 1.063 X .090 SAE HD ZN
26 015818 015818 2 FUEL LINE 36.5”
27 015818 015818 1 FUEL LINE 8.25”
28 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 13.0”
29 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 36.5”
30 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 21.5”
31 791400 791400 1 MULTI FUEL INJECTION FUEL LINE 18.0”
32 015818 015818 2 FUEL LINE 47.0”
33 789610 789610 1 KOHLER EFI FUEL PUMP
34 712919 712919 11 FW .406X 1.00X.12 HRD Z
SERVICE
PART NO.
000331 000331 3 BLACK CABLE TIE (NOT SHOWN)
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Torque to 20 ft.-lbs.
2. Used on mowers with serial number 05042114 and higher.
3. Service parts for fuel tanks (not shown):
PART NO. DESCRIPTION
799197 HOSE ASSY, SUCTION
794735 FUEL RETURN ASSEMBLY
375543 6/06 5-29
Page 60
Instrument Panel Assembly–Air Cooled Engines
10
14
8
7
14
1
7
4
11
12
13
1
2
4
3
1
5
7
1
6
8
3
9
15a
FUSE SIZE
AND LOCATION
RIGHT SIDE
FUEL TANK
10a HON
15a KOH
5a KAW
20a
12
11
5-30 375543 6/06
Page 61
Instrument Panel Assembly–Air Cooled Engines
ITEM
NO.
1 776476 776476 1 PTO SWITCH
2 083022 N/A 2 IGNITION KEY
3 045898 045898 1 KEY SWITCH
4 059832 059832 6 NT #10-24 HX NL ZN
5 026237 N/A 3 RELAY
6 762195 N/A 1 DELAY MODULE
7 704932 704932 6 FW .219 X .500 X .048 ZN
8 714998 714998 3 MS #10-24 X .625 HX ZN
9 778365 778365 1 THROTTLE/CHOKE CABLE
10 712257 712257 1 RED INDICATOR LIGHT
11 055947 055947 3 CS .250-20 X .500 HX G5 ZN
12 768515 768515 3 FW .281 X .625 X .051 /.080 HD ZN/YL
13 349308 349308 1 INSTRUMENT PANEL
14 785030 785030 1 Z CHOKE CABLE (KAWASAKI)
SERVICE
PART NO.
785808 785808 1 INDAK COATED KEY
059832 059832 5 NT #10-24 HX NL ZN (KOHLER 28 HP EFI ONLY)
026237 N/A 2 RELAY (KOHLER 28 HP EFI ONLY)
787788 787788 1 THROTTLE CABLE ASS’Y. (KOHLER 28 HP EFI ONLY)
712257 712257 2 RED INDICATOR LIGHT (KOHLER 28 HP EFI ONLY)
786657 786657 1 CHOKE CABLE (HONDA/KOHLER CARB.)
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Part of 783894 / 787200 / 788000 / 789560 (Wire Harness)
375543 6/06 5-31
Page 62
Instrument Panel–Liquid Cooled Engines
1
2
6
1
9
1
10
8
7
11
3
4
8
4
12
7
5
8
13
14
11
1
8
6
15
14
13
FUSE SIZE
AND LOCATION
15a
5-32 375543 6/06
20a
Page 63
Instrument Panel–Liquid Cooled Engines
ITEM
NO.
1 785030 785030 1 CHOKE CABLE
2 776476 776476 1 PTO SWITCH
3 083022 N/A 2 IGNITION KEY
4 045898 045898 1 KEY SWITCH
5 712257 712257 3 RED INDICATOR LIGHT
6 059832 059832 6 NT #10-24 HX NL ZN
7 714998 714998 3 MS #10-24 X .625 HX ZN
8 704932 704932 6 FW .219 X .500 X .048 ZN
9 026237 N/A 3 RELAY
10 762195 N/A 1 DELAY MODULE
11 794347 794347 1 ULTRA LOUD WARBLE ALARM
12 787788 787788 1 THROTTLE CABLE
13 055947 055947 3 CS .250-20 X .500 HX G5 ZN
14 768515 768515 3 FW .281 X .625 X .051 /.080 HD ZN/YL
15 352716 352716 1 INSTRUMENT PANEL
SERVICE
PART NO.
785808 785808 1 INDAK COATED KEY
MFG.
PART NO.
1. Part of 796566 (Wire Harness)
QTY DESCRIPTION
NOTES:
375543 6/06 5-33
Page 64
Electrical Schematic - Kawasaki (783894)
5-34 375543 6/06
Page 65
Electrical Schematic - Kawasaki (783894)
375543 6/06 5-35
Page 66
Electrical Schematic - Kawasaki (796599)
5-36 375543 6/06
Page 67
Electrical Schematic - Kawasaki (796599)
375543 6/06 5-37
Page 68
Electrical Schematic - Honda (787200)
5-38 375543 6/06
Page 69
Electrical Schematic - Honda (787200)
375543 6/06 5-39
Page 70
Electrical Schematic - Kohler (788000)
5-40 375543 6/06
Page 71
Electrical Schematic - Kohler (788000)
375543 6/06 5-41
Page 72
Electrical Schematic - Kohler EFI (789560)
5-42 375543 6/06
Page 73
Electrical Schematic - Kohler EFI (789560)
375543 6/06 5-43
Page 74
5-44 375543 6/06
Page 75
Chapter 6 Contents
Front Wheel Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Front Wheel Breakdown–747782 . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Optional Semi-Pneumatic Tire/Wheel–789537 . . . . . . . . . . . . . . . . . 6-5
Drive Wheel Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Anti-Rollover Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
375543 6/06 6-1
Page 76
Front Wheel Assembly
1
6
5
TRACTOR
FRAME
1
2
3
4
3
5
2
3
4
3
5
6
3
5
7
8
9
10
10
3
12
7
8
2
11
10
10
1
12
1
9
6-2 375543 6/06
Page 77
Front Wheel Assembly
INDEX
NO.
1 705954 705954 2 CS .500-13 X 1.25 HX G5 ZN
2 344267 344267 2 FW .510 X 2.15 X .187 SPL ZN
3 798603 798603 2 FW .515X1.65X.125 HD ZY
4 263517 263517 2 BEARING DISC
5 784223 784223 4 BEARING
6 387035 387035 2 SPACER, 1.07 X 1.312 X 2.793
7 045765 045765 2 FW 1.030 X 1.500 X.134 ZN
8 349266 349266 2 FORK
9 041475 041475 2 CS .750-10 X 9.50 HX ZN
10 025296 025296 4 FW .760 X 1.625 X .08 ZN
11 061101 061101 2 NT .750-10 HX NL ZN
12 747782 747782 2 WHEEL & TIRE ASSY
SERVICE
PART NO.
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Apply grease to zerks (see owners manual).
2. Torque to 100 ft.-lbs.
3. Assemble with extended inner race toward item 6 (387035 Spacer, 1.07
x 1.312 x 2.793).
375543 6/06 6-3
Page 78
Front Wheel Breakdown–747782
1
1
2
3
4
1
ITEM
NO.
1 039677 N/A 2 WHEEL BEARING
2 747741 N/A 1 13 X 6.50 TIRE
3 747832 N/A 1 6 X 4.5 WHEEL
4 782771 N/A 1 BEARING SPACER
5 019521 N/A 1 TIRE VALVE
6 015511 N/A 1 GREASE FITTING 45 DEG 1/4
SERVICE
PART NO.
1. Inflate tire to 8-10 psi.
MFG.
PART NO.
6
5
QTY DESCRIPTION
NOTES:
6-4 375543 6/06
Page 79
Optional Semi-Pneumatic Tire/Wheel–789537
1
2
3
4
1
ITEM
NO.
1 039677 N/A 2 WHEEL BEARING
2 789537 N/A 1 TIRE/WHEEL ASSEMBLY
3 015511 N/A 1 GREASE FITTING 45 DEG 1/4
4 782771 N/A 1 BEARING SPACER
SERVICE
PART NO.
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
375543 6/06 6-5
Page 80
Drive Wheel Assembly
1
1
5
6
2
2
4
INDEX
NO.
1 784058 784058 2 WHEEL & TIRE ASSY FOR 72" SD & RD, 60" RD(QTY PER TRACTOR)
2 781245 N/A TIRE, 12 X 12 X 24 FOR 72" & 60"
3 784066 N/A WHEEL ASSY 12 X 8.50 FOR 72" & 60"
4 019521 N/A TIRE VALVE
5 061077 061077 5 WHEEL NUT (QTY PER WHEEL)
1 781237 781237 2 WHEEL & TIRE ASSY FOR 60" SD ONLY (QTY PER TRACTOR)
2 781245 N/A TIRE, 12 X 12 X 24 FOR 60" SD ONLY
3 781252 N/A 2 WHEEL ASSEMBLY 12 X 8.50 FOR 60” SD ONLY
4 019521 N/A 2 TIRE VALVE
5 061077 061077 5 WHEEL NUT (QTY PER WHEEL)
1 782078 782078 2 WHEEL & TIRE ASSY FOR 52"
2 782284 N/A TIRE, 23 X 9.50-12 FOR 52”
3 782086 N/A WHEEL ASSY 12 X 7.00 FOR 52”
4 019521 N/A 2 TIRE VALVE
5 061077 061077 5 WHEEL NUT (QTY PER WHEEL)
6 770859 N/A 10 1/2" WHEEL LUG STUD
SERVICE
PART NO.
MFG.
PART NO.
3
QTY DESCRIPTION
1. Torque to 65-75 ft. lbs.
2. Inflate tire to 8-10 psi.
NOTES:
6-6 375543 6/06
Page 81
Anti-Rollover Wheel Assembly
1
3
3
1
4
2
TRACTOR
FRAME
1
3
INDEX
NO.
1 068239 068239 2 CS .500-13 X 4.500 HX G5 ZN
2 031997 031997 2 ANTI-SCALP WHEEL
3 767962 767962 4 FW .531 X 1.063 X .090 SAE HD ZN
4 781567 781567 2 NT .50-13 HX LK NY
SERVICE
PART NO.
MFG.
PART NO.
1. Do not torque, wheel must turn freely.
3
2
QTY DESCRIPTION
NOTES:
375543 6/06 6-7
Page 82
6-8 375543 6/06
Page 83
Chapter 7 Contents
72" Side Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
72" Side Discharge Deck Pulley Assembly . . . . . . . . . . . . . . . . . . . . 7-4
60" Side Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
60" Side Discharge Deck Pulley Assembly . . . . . . . . . . . . . . . . . . . . 7-8
52" Side Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . 7-10
52" Side Discharge Deck Pulley Assembly . . . . . . . . . . . . . . . . . . . 7-12
60" Rear Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . 7-14
60" Rear Discharge Deck Pulley Assembly. . . . . . . . . . . . . . . . . . . 7-16
72" Rear Discharge Deck Assembly . . . . . . . . . . . . . . . . . . . . . . . . 7-18
72" Rear Discharge Deck Pulley Assembly. . . . . . . . . . . . . . . . . . . 7-20
Spindle Assembly–350595K . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-22
Spindle Assembly–796235 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
Spindle Assembly–796680 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24
375543 6/06 7-1
Page 84
72" Side Discharge Deck Assembly
12
9
15
2
5
4
6
16
12
11
13
9
7
8
1
3
4
5
4
17
10
14
8
8
1
14
4
12
15
12
11
11
15
17
12
13
8
5
4
13
9
11
12
15
12
9
7-2 375543 6/06
Page 85
72" Side Discharge Deck Assembly
ITEM
NO.
1 545764 348052 1 72" DECK CRATED
4
2 349324 349324 1 DISCHARGE CHUTE
3 052860 052860 2 CS .375-16 X 1.250 HX G5 ZN
4 767954 767954 18 FW .406 X .812 X .060 SAE HD ZN
5 054502 054502 8 NT .375-16 HX GRD 5 ZN
6 349522 349522 1 DISCHARGE CHUTE MOUNT BRACKET
7 086660 086660 2 NT .375-16 HX LK NY
8 N/A 808485 4 5/16-18 THREAD RIVET NUT
9 781708 N/A 4 CS .500-13 X 4.25 HX G5 ZN
10 349803 349803 1 PUSHER
11 053199 N/A 4 NT .500-13 HX JAM ZN
12 767962 N/A 8 FW .531 X 1.063 X .090 SAE HD ZN
13 781567 781567 4 NT .50-13 HX LK NY
14 015495 015495 2 STRAIGHT GREASE FITTING
15 031997 N/A 4 ANTI-SCALP WHEEL
16 781880 781880 1 BUMPER
17 036244 036244 7 CS .375-16 X1.000 HX G5 ZN
32
SERVICE
PART NO.
788166 788166 4 ANTI SCALP WHEEL ASSEMBLY
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Do not torque, Item 2 (349324 Discharge Chute) must pivot freely.
2. Factory assembled in top hole for shipping purposes.
3. Includes Items 9, 11,12, and 15.
4. Service part deck included decals, see “72" and 60" Side Discharge
Deck Decals” on page 9-4.
375543 6/06 7-3
Page 86
72" Side Discharge Deck Pulley Assembly
2
APPROXIMATE
LOCATION
OF BUMPERS
16
15
10
4
11
4
7
1
9
8
3
5
6
1
12
13
3
14
18
BELT GUIDE
POSITIONING
18
18
30
17
2
3
4
19
20
28
28
21
22
3
23
21
24
25
26
18
27
2
29
7-4 375543 6/06
Page 87
72" Side Discharge Deck Pulley Assembly
ITEM
NO.
1 784207 784207 1 B-SECTION BELT
2 016972 016972 2 NT .625-11 HX G5 ZNYC
3 028118 028118 3 FW .62 X 1.00X.134 ZN
4 781385 781385 2 6.00" IDLER PULLEY,
5 008573 008573 1 CS .500-13 X 2.500 HX G5 ZN
6 070037 070037 1 FW .530 X 1.06 X .19 HRD ZN
7 350561 350561 1 DECK IDLER BUSHING
8 015495 015495 1 STRAIGHT GREASE FITTING
9 349498 349498 1 IDLER ARM
10 781302 781302 1 IDLER SPRING
11 373191 059931 1 SIDE MOUNT CHAIN (21 LINKS)
12 794446 794446 1 CS .625-11 X 1.50 HX G5 ZN
13 347443 347443 1 TOP IDLER DECK BELT GUIDE
14 781856 781856 1 5.00" IDLER PULLEY
15 781617 781617 2 RUBBER BUMPER
16 348375 348375 1 R.S. PULLEY COVER
17 348524 348524 1 L.S. PULLEY COVER
18 792002 792002 4 5/16-18 X 3/4" MALE KNOB
7
19 784199 784199 3 CS .312-18 X 1.250 FLT SH ZNYC
20 783878 783878 1 IDLER CLAMP
21 016527 016527 15 CS .500-13 X 1.00 HX G5 ZN
22 078386 078386 3 FW .510 X 1.750 X .18 ZN
23 538850 538850 3 DRIVE PULLEY
24 767962 767962 12 FW .531 X 1.063 X .090 SAE HD ZN
25 796235 796235 3 SPINDLE HOUSING ASSEMBLY
6
8
6
26 212472 212472 3 KEY 1/4 SQ X 1.00 LONG
27 795260 795260 3 BLADE, F23.86"-H-F-CW
8
8
28 782474 782474 5 CW .631 2.250 X .187 PNT
29 029934 029934 3 CS .625-11 X 3.00 HX G5 ZNYC
30 783738 783738 2 CS .625-11 X 3.00 FULL HX G5 ZN
SERVICE
PART NO.
075291 075291 4 CLAMP KNOB
350595K 350595 3 SPINDLE HOUSING ASSEMBLY
783977 783977 3 BLADE,23.86"-M-O-CW
794867 N/A 3 OPTIONAL BLADE, 23.86"-GAT-F-CW
784728 784728 3 OPTIONAL BLADE,23.89-GAT-O-CW
MFG.
PART NO.
QTY DESCRIPTION
NOTES:
1. Apply grease to zerk (see owners manual).
2. Torque to 118 ft. lbs.
3. Torque to 65-75 ft. lbs.
4. See “Deck Belt Routing and Tensioning” on page 8-4 for belt tensioning.
5. See “Spindle Assembly–796235” on page 7-23 for breakdown.
6. See “Spindle Assembly–350595K” on page 7-22 for breakdown.
7. Used on mowers with serial number prior to 04032000.
8. Used on mowers with serial number prior to 05011098.
375543 6/06 7-5
Page 88
60" Side Discharge Deck Assembly
12
15
9
12
2
4
5
4
16
8
13
11
9
1
3
5
4
6
7
14
8
1
4
10
17
14
8
12
15
12
11
13
17
11
12
15
12
8
12
9
9
4
5
13
11
12
15
7-6 375543 6/06
Page 89
60" Side Discharge Deck Assembly
INDEX
NO.
1 545277 349100 1 60" DECK CRATED
4
2 349324 349324 1 DISCHARGE CHUTE
3 052860 052860 2 CS .375-16 X 1.250 HX G5 ZN
4 767954 767954 18 FW .406 X .812 X .060 SAE HD ZN
5 054502 054502 8 NT .375-16 HX GRD 5 ZN
6 349522 349522 1 DISCHARGE CHUTE MOUNT BRACKET
7 086660 086660 2 NT .375-16 HX LK NY
8 N/A 808485 4 5/16-18 THREAD RIVET NUT
9 781708 N/A 4 CS .500-13 X 4.25 HX G5 ZN
10 349803 349803 1 PUSHER
11 053199 N/A 4 NT .500-13 HX JAM ZN
12 767962 N/A 8 FW .531 X 1.063 X .090 SAE HD ZN
13 781567 781567 4 NT .50-13 HX LK NY
14 015495 015495 2 STRAIGHT GREASE FITTING
15 031997 N/A 4 ANTI-SCALP WHEEL
16 781880 781880 1 BUMPER
17 036244 036244 7 CS .375-16X1.000 HX G5 ZN
32
SERVICE
PAR T NO.
788166 788166 4 ANTI SCALP WHEEL ASSEMBLY
MFG.
PART NO.
QTY. DESCRIPTION
NOTES:
1. Do not torque, Item 2 (349324 Discharge Chute) must pivot freely.
2. Factory assembled in top hole for shipping purposes.
3. Includes Items 9, 11,12, and 15.
4. Service part deck includes decals, see “72" and 60" Side Discharge
Deck Decals” on page 9-4.
375543 6/06 7-7
Page 90
60" Side Discharge Deck Pulley Assembly
1
2
19
4
28
17
60" DECK
16
15
13
19
5
6
1
12
11
6
7
10
3
4
5
3
26
14
2
5
8
9
20
21
26
27
19
18
BELT GUIDE
POSITIONING
19
25
29
22
23
24
25
2
30
APPROXIMATE
LOCATION
OF BUMPERS
7-8 375543 6/06
Page 91
60" Side Discharge Deck Pulley Assembly
INDEX
NO.
1 781310 781310 1 B-SECTION BELT
2 016972 016972 2 NT .625-11 HX G5 ZNYC
3 794446 794446 4 CS .625-11 X 1.50 HX G5 ZN
4 347443 347443 1 TOP IDLER DECK BELT GUIDE
5 028118 028118 3 FW .62 X 1.00X.134 ZN
6 781385 781385 2 6.00" IDLER PULLEY
7 008573 008573 1 CS .500-13 X 2.500 HX G5 ZN
8 784199 784199 3 CS .312-18 X 1.250 FLT SH ZNYC
9 783878 783878 1 IDLER CLAMP
10 070037 070037 1 FW .530 X 1.06 X .19 HRD ZN
11 350561 350561 1 DECK IDLER BUSHING
12 015495 015495 1 STRAIGHT GREASE FITTING
13 349498 349498 1 IDLER ARM
14 781856 781856 1 5.00" IDLER PULLEY
15 781302 781302 1 IDLER SPRING
16 373191 059931 1 SIDE MOUNT CHAIN (21 LINKS)
17 349381 349381 1 R.S. PULLEY COVER
18 349399 349399 1 L.S. PULLEY COVER
19 792002 792002 4 5/16-18 X 3/4" MALE KNOB
7
20 078386 078386 3 FW .510 X 1.750 X .18 ZN
21 781328 781328 3 B-SECTION 6.10 E.O.D PULLEY
22 796235 796235 3 SPINDLE HOUSING ASSEMBLY
5
86
23 212472 212472 3 KEY 1/4 SQ X 1.00 LONG
24 795252 795252 3 BLADE, F20.95"-H-F-CW
8
8
25 782474 782474 5 CW .631 2.250 X .187 PNT
26 016527 016527 15 CS .500-13 X 1.00 HX G5 ZN
27 767962 767962 12 FW .531 X 1.063 X .090 SAE HD ZN
28 781617 781617 2 RUBBER BUMPER
29 783738 783738 2 CS .625-11 X 3.00 FULL HX G5 ZN
30 029934 029934 3 CS .625-11 X 3.00 HX G5 ZNYC
SERVICE
PAR T NO.
075291 075291 4 CLAMP KNOB
350595 N/A 3 SPINDLE HOUSING ASSEMBLY
782516 N/A 3 BLADE,20.95"-M-O-CW
794859 N/A 3 BLADE, 20.95"-GAT-F-CW
782557 N/A 3 BLADE,20.95"-GAT-O-CW
MFG.
PART NO.
QTY. DESCRIPTION
NOTES:
1. Apply grease to zerk (see owners manual).
2. Torque to 118 ft. lbs.
3. Torque to 65-75 ft. lbs.
4. See “Deck Belt Routing and Tensioning” on page 8-4 for belt tensioning.
5. See “Spindle Assembly–796235” on page 7-23 for breakdown.
6. See “Spindle Assembly–350595K” on page 7-22 for breakdown.
7. Used on mowers with serial numbers prior to 04032000.
8. Used on mowers with serial number prior to 05011098.
375543 6/06 7-9
Page 92
52" Side Discharge Deck Assembly
2
4
4
7
17
13
9
10
11
12
9
13
6
8
16
1
3
5
4
8
1
8
15
14
16
4
8
10
11
11
10
12
13
13
12
9
5
7-10 375543 6/06
10
11
9
4
Page 93
52" Side Discharge Deck Assembly
INDE
X NO.
4
10 767962 N/A 8 FW .531 X 1.063 X.090 SAE HD ZN
11 053199 N/A 4 NT .500-13 HX JAM ZN
12 781567 781567 4 NT .50-13 HX LK NY
13 031997 N/A 4 ANTI-SCALP WHEEL
14 015495 015495 2 STRAIGHT GREASE FITTING
15 349803 349803 1 PUSHER
16 036244 036244 7 CS .375-16 X 1.00 HX G5 ZN
17 781880 781880 1 BUMPER
32
SERVICE
PAR T NO.
1 545343 347195 1 52" DECK CRATED
2 347971 347971 1 52" DISCHARGE CHUTE
3 052860 052860 2 CS .375-16 X 1.25 HX G5 ZN
4 767954 767954 18 FW .406 X .812 X .060 SAE HD ZN
5 054502 054502 8 NT .375-16 HX GRD 5 ZN
6 086660 086660 2 NT .375-16 HX LK NY
7 317073 317073 1 DISCHARGE CHUTE MOUNT BRACKET
8 N/A 808485 4 5/16-18 THREAD RIVET NUT
9 781708 N/A 4 CS .500-13 X 4.25 HX G5 ZN
788166 788166 4 ANTI SCALP WHEEL ASSEMBLY
MFG.
PART NO.
QTY. DESCRIPTION
NOTES:
1. Do not torque, Item 2 (347971 Discharge Chute) must pivot freely.
2. Factory assembled in top hole for shipping purposes.
3. Includes Items 9, 10, 11, and 13.
4. Service part deck includes decals, see “52" Deck Decals” on page 9-5.
375543 6/06 7-11
Page 94
52" Side Discharge Deck Pulley Assembly
1
18
17
2
4
14
15
18
4
7
8
1
16
2
7
9
10
3
11
4
12
13
3
19
4
5
20
19
6
22
21
23
18
52" DECK
BELT GUIDE
POSITIONING
4
28
27
29
7-12 375543 6/06
18
2
30
27
25
24
26
Page 95
52" Side Discharge Deck Pulley Assembly
INDEX
NO.
1 782292 782292 1 B-SECTION BELT
2 016972 016972 2 NT .625-11 HX G5 ZNYC
3 794446 794446 4 CS .625-11 X 1.50 HX G5 ZN
4 028118 028118 6 FW .62 X 1.00 X .134 ZN
5 784199 784199 3 CS .312-18 X 1.250 FLT SH ZNYC
6 783878 783878 1 IDLER CLAMP
7 781385 781385 2 6.00" IDLER PULLEY
8 008573 008573 1 CS .500-13 X 2.50 HX G5 ZN
9 070037 070037 1 FW .530 X 1.06 X .19 HRD ZN
10 350561 350561 1 DECK IDLER BUSHING
11 347443 347443 1 DECK BELT IDLER TOP GUIDE
12 781856 781856 1 5.00" IDLER PULLEY
13 349498 349498 1 DECK IDLER ARM
14 373191 059931 1 SIDE MOUNT CHAIN (21 LINKS)
15 781302 781302 1 IDLER SPRING
16 015495 015495 1 STRAIGHT GREASE FITTING
17 347898 347898 1 RS 52" DECK PULLEY COVER
18 792002 792002 4 5/16-18 X 3/4" MALE KNOB
8
19 016527 016527 15 CS .500-13 X 1.00 HX G5 ZN
20 078386 078386 3 FW .510 X 1.75 X .18 ZN
21 768168 768168 3 DECK PULLEY
22 767962 767962 12 FW .531 X 1.063 X .090 SAE HD ZN
23 347914 347914 1 LS 52" DECK PULLEY COVER
24 212472 212472 3 KEY 1/4 SQ X 1.00 LONG
25 796235 796235 3 DECK SPINDLE ASSY
5
69
26 795526 795526 3 BLADE, F17.86"-H-F-CW
9
79
27 782474 782474 4 CW .631 X 2.250 X .187 PNT
28 783787 783787 1 CS .625-11 X 3.00 SH 2.50"MIN TH
29 783738 783738 1 CS .625-11X3.00 FULL HX G5 ZN
30 029934 029934 3 CS .625-11 X 3.00 HX G5 ZNYC
SERVICE
PAR T NO.
075291 075291 4 CLAMP KNOB
350595 N/A 3 DECK SPINDLE ASSY
785436 N/A 3 OPTIOAL BLADE, 17.86"-GAT-F-CW
781898 N/A 3 BLADE,17.86"-M-O-CW
782532 N/A 3 OPTIONAL BLADE,17.86"-M-O-CW
MFG.
PART NO.
QTY. DESCRIPTION
NOTES:
1. Apply grease to zerk (see owners manual).
2. Torque to 118 ft. lbs.
3. Torque to 65-75 ft. lbs.
4. See “Deck Belt Routing and Tensioning” on page 8-4 for belt tensioning.
5. See “Spindle Assembly–796235” on page 7-23 for breakdown.
6. See “Spindle Assembly–350595K” on page 7-22 for breakdown.
7. To be used with mulch kit only.
8. Used on mowers with serial numbers prior to 04032000.
9. Used on mowers with serial number prior to 05011098.
375543 6/06 7-13
Page 96
60" Rear Discharge Deck Assembly
14
14
15
16
18
18
17
13
12
2
5
6
1
9
8
9
6
9
7
9
10
3
4
11
12
6
9
10
7
5
6
8
15
16
17
15
14
17
18
17
12
18
6
14
16
15
7-14 375543 6/06
Page 97
60" Rear Discharge Deck Assembly
INDEX
NO.
1 547398 351395 1 60" REAR DISCHARGE DECK
3
2 351957 351957 1 REAR DISCHARGE DECK GRASS SHIELD
3 034280 034280 3 CS .312-18 X .750 HX G5
4 768523 768523 3 FW .343 X .687 X .051/.080 HD ZN
5 086660 086660 10 NT .375-16 HX LK NY
6 767954 767954 22 FW .406 X .812 X .060 SAE HD ZN
7 351676 351676 2 DECK STIFFENER ANGLE
8 025395 025395 6 CB .375-16 X 1.00 STD CD
9 N/A 808485 7 5/16-18 THREAD RIVET NUT
10 015495 015495 2 STRAIGHT GREASE FITTING
11 349803 349803 1 PUSHER
12 036244 036244 16 CS .375-16 X 1.00 HX G5 ZN
13 352591 352591 1 60" REAR DISCHARGE FRONT ANGLE
14 781708 N/A 4 CS .500-13 X 4.25 HX G5 ZN
15 767962 N/A 8 FW .531 X 1.063 X.090 SAE HD ZN
16 053199 N/A 4 NT .500-13 HX JAM ZN
17 781567 781567 4 NT .50-13 HXZY NL
18 031997 N/A 4 ANTI-SCALP WHEEL
21
SERVICE
PART NO.
788166 788166 4 ANTI SCALP WHEEL ASSEMBLY
MFG.
PART NO.
QTY. DESCRIPTION
NOTES:
1. Factory assembled in top hole for shipping purposes.
2. Includes Items 14 through 16 and 18.
3. Service part deck includes decals, see “72" and 60" Side Discharge
Deck Decals” on page 9-4.
375543 6/06 7-15
Page 98
60" Rear Discharge Deck Pulley Assembly
1
2
4
5
7
5
3
9
8
10
6
5
7
5
11
13
15
4
5
7
16
25
29
25
5
15
7
4
7
19
15
21
5
16
27
28
14
12
16
17
18
19
20
2
3
15
22
24
23
25
25
1
30
29
1
26
7-16 375543 6/06
25
Page 99
60" Rear Discharge Deck Pulley Assembly
INDEX
NO.
1 795781 795781 1 60" REAR DISCHARGE DECK BELT
2 351924 351924 1 RIGHT 60" REAR DISCHARGE PULLEY COVER
3 351932 351932 1 LEFT 60" REAR DISCHARGE PULLEY COVER
4 016972 016972 4 NT .625-11 HX G5 ZNYC
5 028118 028118 7 FW .62 X 1.00 X .134 ZN
6 794446 794446 1 CS .625-11X1.500 HX G5
7 796714 796714 5 6" HB IDLER PULLEY RD
8 781302 781302 1 IDLER SPRING
9 373191 059931 1 SIDE MOUNT CHAIN (21 LINKS)
10 797910 797910 6 CS .312-18X1.50FLT SH ZY
11 600189 600189 1 UHMW DECK IDLER SLIDE RS
12 350884 350884 1 REAR DISCHARGE DECK IDLER
13 600171 600171 1 UHMW DECK IDLER SLIDE LS
14 786335 786335 1 .03 THICK UHMW
15 792002 792002 4 5/16-18 X 3/4" MALE KNOB
16 016527 016527 15 CS .500-13 X 1.00 HX G5 ZN
17 078386 078386 3 FW .510 X 1.75 X .18 ZN
18 781328 781328 3 B-SECTION 6.10 PULLEY
19 767962 767962 12 FW .531 X 1.063 X .090 SAE HD ZN
20 796235 796235 2 DECK SPINDLE ASSY
4
21 796680 796680 1 REAR DISHCARGE DECK SPINDLE ASSEMBLY
5
22 212472 212472 3 KEY 1/4 SQ X 1.00 LONG
23 793794 793794 2 BLADE, 20.50"-L-F-CW
24 795633 795633 1 BLADE, 20.50"-L-F-CCW
25 782474 782474 6 CW .631 X 2.250 X .187 PNT
26 029934 029934 2 CS .625-11 X 3.00 HX G5 ZNYC
27 768523 768523 4 FW .343 X .687 X .051/.080 HD ZN
28 058776 058776 4 NT .312-18 HXZY NL
29 783738 783738 3 CS .625-11X3.00 FULL HX G5 ZN
30 796722 796722 1 CS .625-11 X 3.00 LH HX G
SERVICE
PAR T NO.
MFG.
PAR T NO.
QTY. DESCRIPTION
NOTES:
1. Torque to 118 ft. lbs.
2. Torque to 65-75 ft. lbs.
3. See “Deck Belt Routing and Tensioning” on page 8-4 for belt tensioning.
4. See “Spindle Assembly–796235” on page 7-23 for breakdown.
5. See “Spindle Assembly–796680” on page 7-24 for breakdown.
375543 6/06 7-17
Page 100
72" Rear Discharge Deck Assembly
14
14
15
18
18
16
13
17
12
2
5
6
7
1
8
9
9
6
9
10
3
4
11
6
12
10
7
9
5
6
8
15
16
17
15
14
18
17
12
17
18
6
14
16
15
7-18 375543 6/06
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