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