P.O. Box
Hustler Diesel Z Parts Manual
Hustler Turf Equipment
Hesston, Kansas
owner’s manual
Chapter
Table of Contents
Chapter
Chapter
Chapter
72 Rear Discharge Deck Pulley Assembly
Chapter
Chapter
General Information
Service Literature
Chapter
Frequently Ordered Parts
FT-LBS
Using this manual
SIZE
Hardware Description Codes & Abbreviations
Chapter 2 Contents
9 7
Footrest Assembly
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SERVICE
2. Service part includes Items 1 and 2 step treads
Footrest Assembly
INDEX NO
INDEX NO
Rivet Nut Installation
SERVICE
DESCRIPTION
Hydraulic Component Fittings Hydraulic Component Mounting
Chapter 3 Contents
Hydraulic Line Connections
Hydraulic Component Fittings
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Hydraulic Component Fittings
1. Hydraulic system capacity is 7 US quarts. Fill reservoir to within 1 of top of Item 4 032771 Strainer
RESERVOIR
Hydraulic Component Mounting
TANDEM PUMPS
LEFT WHEEL MOTOR
Hydraulic Component Mounting
1. Part of wheel motors 601556 and
SERVICE
INDEX NO
RIGHT WHEEL MOTOR
Hydraulic Line Connections
TANDEM PUMPS
FIREWALL OIL COOLER MANIFOLD
Hydraulic Line Connections
1. See “Hydraulic routing” on page
SERVICE
INDEX NO
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Chapter 4 Contents
Deck Lift Assembly Steering Sub-Assembly Steering System Brake System
TRACTOR FRAME
Deck Lift Assembly
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SERVICE
1. Apply grease to zerks see owner’s manual
Deck Lift Assembly
DESCRIPTION
SERVICE
Steering Sub-Assembly
1. Includes Item 1 781260 Steering Bar Grip
INDEX NO
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Steering System
Sub-Assembly”
See “Steering Sub-Assembly” on page
See “Steering
3. Torque to 180-200 in-lbs
Steering System
Brake System
See “Steering Sub-Assembly” on page
Brake System
SERVICE
DESCRIPTION
4-10
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Air Filter Installation Cooling System Installation
Chapter 5 Contents
Engine Sub-Assembly Belt Drive System Firewall & ROPS Assembly
Engine Cover Installation Fuel System
4826 FUEL FILTER DETAIL
Engine Sub-Assembly
7 12
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Engine Sub-Assembly
SERVICE
INDEX NO
5. Engine RPM to be set at 2950±50 6. Included in 601498 Hydro Kit
1. Supplied with engine 2. Torque to 33 ft-lbs 3. Torque to 78 ft-lbs
4. Engine oil capacity See engine owner’s manual
7. Torque to 64 ft-lbs
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Belt Drive System
DECK BELT
6. Torque to 45-48 ft-lb 7. Torque to 12-15 ft-lb
1. Torque to 41 ft-lbs 2. Torque to 21 ft-lbs
3. Apply grease to zerks 4. Torque to 100 ft-lbs
SERVICE
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5-10
Firewall & ROPS Assembly
FRONT OF FIREWALL DETAIL
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Firewall & ROPS Assembly
2. Service part includes decals. See “Tractor Decals” on page
1. Assemble Item 6 ROPS Stop on right post of ROPS only
SERVICE
Air Filter Installation
AIR FILTER DETAIL
4. Service part includes decals. See “Tractor Decals” on page
Air Filter Installation
RADIATOR
Cooling System Installation
SEE RADIATOR DETAIL FOR ASSEMBLY
DETAIL
2. Service part includes decals. See “Tractor Decals” on page
1. Coolant capacity 6.0 US quarts
Cooling System Installation
SERVICE
5-16
Engine Cover Installation
3215
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Engine Cover Installation
SERVICE
5-17
5-18
Fuel System
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7. Service parts for fuel tanks not shown
2. Left side fuel sensor terminal of wire harness connects here
3. Right side fuel sensor terminal of wire harness connects here
1. Includes Item 6 601375 O-Ring
TRACTOR
Battery and Electrical Connections
POSITIVE BATT. CABLE DETAIL
FRAME
2. Battery is not installed in export models 3. Part of wire harness
Battery and Electrical Connections
FIREWALL21 15A 25A FUSE SIZE LOCATION
Instrument Panel
THROTTLE
DETAIL
SERVICE
1. Part of wire harness
3. Service part includes decals. See “Tractor Decals” on page
Instrument Panel
5-24
Electrical Schematic-601367
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Drive Wheel Assembly Installation Anti-Rollover Wheel Assembly
Chapter 6 Contents
Front Wheel Assembly Front Wheel Breakdown-747782
Optional Semi-Pneumatic Tire/Wheel-789537
Front Wheel Assembly
TRACTOR FRAME
SERVICE
1. Apply grease to zerks 2. Torque to 100 ft.-lbs
Front Wheel Assembly
INDEX NO
SERVICE
Front Wheel Breakdown-747782
1. Inflate tire to 8-12 psi
DESCRIPTION
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Optional Semi-Pneumatic Tire/Wheel-789537
SERVICE
DESCRIPTION
SERVICE
Drive Wheel Assembly Installation
1. Torque to 65-75 ft. lbs 2. Inflate tire to 8-12 psi
DESCRIPTION
SERVICE
Anti-Rollover Wheel Assembly
1. Do not torque, wheel must turn freely
DESCRIPTION
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Chapter 7 Contents
5 4 8
72 Side Discharge XR7 Deck Assembly
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72 Side Discharge XR7 Deck Assembly
1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
2. Includes items 7, 8, 9, and
SERVICE
BELT GUIDE INDEXING
72 Side Discharge XR7 Deck Pulley Assembly
72 DECK ASSY
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3. Apply grease to zerk see owner’s manual
5. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
1. Torque to 118 ft. lbs 2. Torque to 67-75 ft. lbs
72 Side Discharge XR7 Deck Pulley Assembly
66 Side Discharge XR7 Deck Assembly
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1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
66 Side Discharge XR7 Deck Assembly
SERVICE
2. Includes items 7, 8, 9, and
2 20
66 Side Discharge XR7 Deck Pulley Assembly
66 DECK ASSY
BELT GUIDE
SERVICE
66 Side Discharge XR7 Deck Pulley Assembly
5. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
1. Torque to 118 ft. lbs 2. Torque to 67-75 ft. lbs
7-10
60 Side Discharge XR7 Deck Assembly
9 11
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1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
60 Side Discharge XR7 Deck Assembly
SERVICE
2. Includes items 7, 8, 9, and
BELT GUIDE INDEXING
60 Side Discharge XR7 Deck Pulley Assembly
60 DECK ASSY
7-12
60 Side Discharge XR7 Deck Pulley Assembly
5. See‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
1. Torque to 118 ft. lbs 2. Torque to 65-75 ft. lbs
SERVICE
7-14
54 Side Discharge XR7 Deck Assembly
10 8
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SERVICE
2. Includes items 9, 10, 11, and
54 Side Discharge XR7 Deck Assembly
1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
BELT GUIDE POSITIONING
54 Side Discharge XR7 Deck Pulley Assembly
54 DECK ASSY
24 29
5. See‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
3. Apply grease to zerk
54 Side Discharge XR7 Deck Pulley Assembly
SERVICE
7-18
Side Discharge Deck-A Adaptors
DECK ASSEMBLY
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SERVICE
Side Discharge Deck-A Adaptors
7-19
Side Discharge Deck-B Adaptors
Assembled Detail
Side Discharge Deck-B Adaptors
1. Service part includes rivet nuts
SERVICE
ITEM NO
DEFLECTOR DETAIL
72 Rear Discharge Deck Assembly
23 4
7-22
2. Includes Items 15 through 17 and
4. When installing Items 22 and 24, Item 24 should be on top of Item
1. Factory assembled in top hole for shipping purposes
72 Rear Discharge Deck Assembly
7-24
72 Rear Discharge Deck Pulley Assembly
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72 Rear Discharge Deck Pulley Assembly
4. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
5. See ‘‘Spindle Assembly-796680X’’ on page 7-35 for breakdown
SERVICE
60 Rear Discharge Deck Assembly
DEFLECTOR DETAIL
2. Factory assembled in top hole for shipping purposes
4. When installing Items 20 and 22, Item 22 should be on top of Item
1. Includes Items 13 through 15 and
60 Rear Discharge Deck Assembly
7-28
60 Rear Discharge Deck Pulley Assembly
5 19 22 6
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5. See ‘‘Spindle Assembly-796680X’’ on page 7-35 for breakdown
60 Rear Discharge Deck Pulley Assembly
4. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
SERVICE
DEFLECTOR DETAIL
54 Rear Discharge Deck Assembly
121 13 14
29 3
54 Rear Discharge Deck Assembly
4. When installing Items 19 and 21, Item 21 should be on top of Item
2. Includes Items 12 through 14 and
SERVICE
7-32
54 Rear Discharge Deck Pulley Assembly
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5. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
4. See ‘‘Spindle Assembly-796680X’’ on page 7-35 for breakdown
54 Rear Discharge Deck Pulley Assembly
SERVICE
2. Install lower bearing with extended inner race down
Spindle Assembly-796235X
1. Install upper bearing with extended inner race up
SERVICE
2. Install lower bearing with extended inner race down
Spindle Assembly-796680X
1. Install upper bearing with extended inner race up
SERVICE
7-36
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Chapter 8 Contents
Deck Installation
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SERVICE
1. Install front deck hanger chains in lower holes only
Deck Installation
INDEX NO
10 11
Seat Installation
TRACTOR FRAME
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Seat Installation
2. Service part number includes decals see “Tractor Decals” on page
1. Must pivot freely
SERVICE
72, 66 & 54 Side Disch. Deck Belt Routing/Tensioning
2. Route belt as shown
60 Side Disch. XR7 Deck Belt Routing/Tensioning
2. Route belt as shown
72, 60 & 54 Rear Discharge Deck Belt Routing/Tensioning
2. Route belt as shown
Chapter 9 Contents
TOP OF SEAT PAN
Tractor Decals
BOTTOM OF SEAT PAN
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SERVICE
Tractor Decals
INDEX NO
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72 Side Discharge XR7 Deck Decals
SERVICE
INDEX NO
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66 Side Discharge XR7 Deck Decals
SERVICE
INDEX NO
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60 Side Discharge XR7 Deck Decals
SERVICE
INDEX NO
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54 Side Discharge XR7 Deck Decals
SERVICE
INDEX NO
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72 Rear Discharge Deck Decals
SERVICE
INDEX NO
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60 Rear Discharge Deck Decals
SERVICE
INDEX NO
SERVICE
54 Rear Discharge Deck Decals
DESCRIPTION
Chapter 10 Contents
Belt replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-27 Mower blade maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 10-28 Mower blade removal
Assembly Pictures and Aids
General Information for all models
Wire harness and cable routings
CONNECTOR
Fuel sensors and wire harness routing FIG. 8, FIG. 9 & FIG
THROTTLE CABLE FUEL SENSOR CONNECTOR TIE STRAP WIRE HARNESS
WIRE HARNESS
Fuel lines
OIL COOLER TIE STRAP FUEL LINES TIED WITH WIRE HARNESS
WIRE HARNESS
WIRE HARNESS
TIE STRAP ARROW UP
Hydraulic routing
FUEL VALVE
ADAPTOR TIE STRAP
Engine oil hose routing
TIE STRAP
OIL HOSES TO REMOTE FILTER SEAT LATCH
Maintenance & Adjustment Safety
Safe Maintenance & Adjustment Practices
Using a ramp
Safety and Instruction Decals
Keep hands away from rotating pulleys and belts
Whirling blades! Keep hands and feet away Beware of thrown objects
Keep shields or covers in place while machine is in operation
Part Number 727016
Part Number 600899 Part Number 727008 Part Number 779280 Part Number
727818
12. Park Brake Switch
Maintenance
Maintenance Locator Chart
Viewed from top of unit 6
a --Refer to Engine Owner’s Manual
SERVICE AT INTERVALS INDICATED
NOTE After completing maintenance cycle 500 hours, repeat cycle
WEEKLY
Torque values
General engine maintenance
Introduction
Tires
Hour meter
Lubrication
Electrical system
Hydraulic system
Access to engine and hydraulic pumps
SEAT PLATFORM CHECK SEAT PLATFORM CONTROL LEVER
HYDRAULIC RESERVOIR HYDRAULIC FILTER
DANGER Observe usual fuel handling precautions
Fuel system
CLOSED POSITION LEFT TANK POSITION FUEL SHUT-OFF VALVE RIGHT TANK
PRIMING BULB
POSITION SHOWN
ENGINE OIL FILLER TUBE
Engine oil and filter
Changing the oil
ENGINE OIL DIPSTICK
Engine air filter
PRE-CLEANER
REFER TO FIG. 39 FOR THIS PROCEDURE
OIL REMOVAL FROM THE ENGINE BREATHER VALVE SYSTEM
RECOMMENDED SERVICE PROCEDURE
IMPROPER INSTALLATION OF AN AIR FILTER ELEMENT
INCORRECT AIR CLEANER ELEMENT
OVERSERVICING
SAFETY AIR CLEANER FILTER
SAFETY FILTER
INDICATOR RESET INDICATOR
AIR RESTRICTION INDICATOR
Spindle belt tension idler spring
Belt replacement
Spindle drive belt
Deck belt idler pulley
Deck drive belt
Mower blade maintenance
Electric deck clutch
Fixed pulley
Mower blade removal
Steering linkage
Adjustment
CONTROL LEVER NEUTRAL ADJUSTMENT
Introduction
CONTROL PANEL STOP CONTROL LEVER
Control lever stops
JAM NUT
controls the right hydraulic pump
SPRING HOUSING FRONT BALL STUD
Steering dampener
Park brake spring adjustment
Control lever adjustment
ALIGN HANDLES ±.125”
Hydraulic pump belt adjustment
Deck drive belt adjustment
Deck leveling and height adjustment
Engine RPM setting
DECK LEVEL ADJUSTMENTS
Page
10-37
23. Go to the left rear of the tractor
25. Tighten the appropriate nut until the chain just becomes tight
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10-38
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Part Numbers
Numerical Index
Index
Part
Part
Part
Part
Page
Page
Part