Hustler Turf Equipment
Hustler Diesel Z Parts Manual
P.O. Box
Hesston, Kansas
owner’s manual
Chapter
Table of Contents
Chapter
Chapter
Chapter
72 Rear Discharge Deck Pulley Assembly
Chapter
Chapter
Chapter
Service Literature
General Information
Frequently Ordered Parts
SIZE
Using this manual
FT-LBS
Hardware Description Codes & Abbreviations
Chapter 2 Contents
109706 10/08
Footrest Assembly
9 7
Footrest Assembly
2. Service part includes Items 1 and 2 step treads
SERVICE
INDEX NO
SERVICE
Rivet Nut Installation
INDEX NO
DESCRIPTION
Hydraulic Line Connections
Chapter 3 Contents
Hydraulic Component Fittings Hydraulic Component Mounting
109706 10/08
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
TANDEM PUMPS
Hydraulic Component Mounting
RESERVOIR
LEFT WHEEL MOTOR
SERVICE
1. Part of wheel motors 601556 and
Hydraulic Component Mounting
INDEX NO
TANDEM PUMPS
Hydraulic Line Connections
RIGHT WHEEL MOTOR
FIREWALL OIL COOLER MANIFOLD
SERVICE
1. See “Hydraulic routing” on page
Hydraulic Line Connections
INDEX NO
109706 10/08
Deck Lift Assembly Steering Sub-Assembly Steering System Brake System
Chapter 4 Contents
109706 10/08
Deck Lift Assembly
TRACTOR FRAME
Deck Lift Assembly
1. Apply grease to zerks see owner’s manual
SERVICE
DESCRIPTION
1. Includes Item 1 781260 Steering Bar Grip
Steering Sub-Assembly
SERVICE
INDEX NO
109706 10/08
This page intentionally left blank
See “Steering Sub-Assembly” on page
Sub-Assembly”
Steering System
See “Steering
Steering System
3. Torque to 180-200 in-lbs
See “Steering Sub-Assembly” on page
Brake System
DESCRIPTION
SERVICE
Brake System
109706 10/08
4-10
Engine Sub-Assembly Belt Drive System Firewall & ROPS Assembly
Chapter 5 Contents
Air Filter Installation Cooling System Installation
Engine Cover Installation Fuel System
7 12
Engine Sub-Assembly
4826 FUEL FILTER DETAIL
109706 10/08
SERVICE
Engine Sub-Assembly
109706 10/08
INDEX NO
4. Engine oil capacity See engine owner’s manual
1. Supplied with engine 2. Torque to 33 ft-lbs 3. Torque to 78 ft-lbs
5. Engine RPM to be set at 2950±50 6. Included in 601498 Hydro Kit
7. Torque to 64 ft-lbs
109706 10/08
This page intentionally left blank
DECK BELT
Belt Drive System
3. Apply grease to zerks 4. Torque to 100 ft-lbs
1. Torque to 41 ft-lbs 2. Torque to 21 ft-lbs
6. Torque to 45-48 ft-lb 7. Torque to 12-15 ft-lb
SERVICE
109706 10/08
109706 10/08
This page intentionally left blank
FRONT OF FIREWALL DETAIL
Firewall & ROPS Assembly
5-10
109706 10/08
1. Assemble Item 6 ROPS Stop on right post of ROPS only
2. Service part includes decals. See “Tractor Decals” on page
Firewall & ROPS Assembly
SERVICE
AIR FILTER DETAIL
Air Filter Installation
Air Filter Installation
4. Service part includes decals. See “Tractor Decals” on page
SEE RADIATOR DETAIL FOR ASSEMBLY
Cooling System Installation
RADIATOR
DETAIL
Cooling System Installation
1. Coolant capacity 6.0 US quarts
2. Service part includes decals. See “Tractor Decals” on page
SERVICE
3215
Engine Cover Installation
5-16
109706 10/08
SERVICE
Engine Cover Installation
109706 10/08
5-17
109706 10/08
Fuel System
5-18
3. Right side fuel sensor terminal of wire harness connects here
2. Left side fuel sensor terminal of wire harness connects here
7. Service parts for fuel tanks not shown
1. Includes Item 6 601375 O-Ring
POSITIVE BATT. CABLE DETAIL
Battery and Electrical Connections
TRACTOR
FRAME
Battery and Electrical Connections
2. Battery is not installed in export models 3. Part of wire harness
THROTTLE
Instrument Panel
FIREWALL21 15A 25A FUSE SIZE LOCATION
DETAIL
3. Service part includes decals. See “Tractor Decals” on page
1. Part of wire harness
SERVICE
Instrument Panel
109706 10/08
Electrical Schematic-601367
5-24
Front Wheel Assembly Front Wheel Breakdown-747782
Chapter 6 Contents
Drive Wheel Assembly Installation Anti-Rollover Wheel Assembly
Optional Semi-Pneumatic Tire/Wheel-789537
TRACTOR FRAME
Front Wheel Assembly
Front Wheel Assembly
1. Apply grease to zerks 2. Torque to 100 ft.-lbs
SERVICE
INDEX NO
1. Inflate tire to 8-12 psi
Front Wheel Breakdown-747782
SERVICE
DESCRIPTION
SERVICE
Optional Semi-Pneumatic Tire/Wheel-789537
109706 10/08
DESCRIPTION
1. Torque to 65-75 ft. lbs 2. Inflate tire to 8-12 psi
Drive Wheel Assembly Installation
SERVICE
DESCRIPTION
1. Do not torque, wheel must turn freely
Anti-Rollover Wheel Assembly
SERVICE
DESCRIPTION
109706 10/08
Chapter 7 Contents
109706 10/08
72 Side Discharge XR7 Deck Assembly
5 4 8
2. Includes items 7, 8, 9, and
1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
72 Side Discharge XR7 Deck Assembly
SERVICE
72 DECK ASSY
72 Side Discharge XR7 Deck Pulley Assembly
BELT GUIDE INDEXING
109706 10/08
1. Torque to 118 ft. lbs 2. Torque to 67-75 ft. lbs
5. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
3. Apply grease to zerk see owner’s manual
72 Side Discharge XR7 Deck Pulley Assembly
109706 10/08
66 Side Discharge XR7 Deck Assembly
SERVICE
66 Side Discharge XR7 Deck Assembly
1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
2. Includes items 7, 8, 9, and
66 DECK ASSY
66 Side Discharge XR7 Deck Pulley Assembly
2 20
BELT GUIDE
5. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
66 Side Discharge XR7 Deck Pulley Assembly
SERVICE
1. Torque to 118 ft. lbs 2. Torque to 67-75 ft. lbs
9 11
60 Side Discharge XR7 Deck Assembly
7-10
109706 10/08
SERVICE
60 Side Discharge XR7 Deck Assembly
1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
2. Includes items 7, 8, 9, and
60 DECK ASSY
60 Side Discharge XR7 Deck Pulley Assembly
BELT GUIDE INDEXING
7-12
1. Torque to 118 ft. lbs 2. Torque to 65-75 ft. lbs
5. See‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
60 Side Discharge XR7 Deck Pulley Assembly
SERVICE
10 8
54 Side Discharge XR7 Deck Assembly
7-14
109706 10/08
54 Side Discharge XR7 Deck Assembly
2. Includes items 9, 10, 11, and
SERVICE
1. Do not torque, Item 2 798694 Discharge Chute must pivot freely
54 DECK ASSY
54 Side Discharge XR7 Deck Pulley Assembly
BELT GUIDE POSITIONING
24 29
54 Side Discharge XR7 Deck Pulley Assembly
3. Apply grease to zerk
5. See‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
SERVICE
DECK ASSEMBLY
Side Discharge Deck-A Adaptors
7-18
109706 10/08
Side Discharge Deck-A Adaptors
SERVICE
109706 10/08
7-19
Assembled Detail
Side Discharge Deck-B Adaptors
SERVICE
1. Service part includes rivet nuts
Side Discharge Deck-B Adaptors
ITEM NO
23 4
72 Rear Discharge Deck Assembly
DEFLECTOR DETAIL
7-22
1. Factory assembled in top hole for shipping purposes
4. When installing Items 22 and 24, Item 24 should be on top of Item
2. Includes Items 15 through 17 and
72 Rear Discharge Deck Assembly
109706 10/08
72 Rear Discharge Deck Pulley Assembly
7-24
5. See ‘‘Spindle Assembly-796680X’’ on page 7-35 for breakdown
4. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
72 Rear Discharge Deck Pulley Assembly
SERVICE
DEFLECTOR DETAIL
60 Rear Discharge Deck Assembly
1. Includes Items 13 through 15 and
4. When installing Items 20 and 22, Item 22 should be on top of Item
2. Factory assembled in top hole for shipping purposes
60 Rear Discharge Deck Assembly
5 19 22 6
60 Rear Discharge Deck Pulley Assembly
7-28
109706 10/08
4. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
60 Rear Discharge Deck Pulley Assembly
5. See ‘‘Spindle Assembly-796680X’’ on page 7-35 for breakdown
SERVICE
121 13 14
54 Rear Discharge Deck Assembly
DEFLECTOR DETAIL
29 3
2. Includes Items 12 through 14 and
4. When installing Items 19 and 21, Item 21 should be on top of Item
54 Rear Discharge Deck Assembly
SERVICE
109706 10/08
54 Rear Discharge Deck Pulley Assembly
7-32
54 Rear Discharge Deck Pulley Assembly
4. See ‘‘Spindle Assembly-796680X’’ on page 7-35 for breakdown
5. See ‘‘Spindle Assembly-796235X’’ on page 7-34 for breakdown
SERVICE
1. Install upper bearing with extended inner race up
Spindle Assembly-796235X
2. Install lower bearing with extended inner race down
SERVICE
1. Install upper bearing with extended inner race up
Spindle Assembly-796680X
2. Install lower bearing with extended inner race down
SERVICE
109706 10/08
7-36
Chapter 8 Contents
109706 10/08
Deck Installation
Deck Installation
1. Install front deck hanger chains in lower holes only
SERVICE
INDEX NO
TRACTOR FRAME
Seat Installation
10 11
109706 10/08
1. Must pivot freely
2. Service part number includes decals see “Tractor Decals” on page
Seat Installation
SERVICE
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
BOTTOM OF SEAT PAN
Tractor Decals
TOP OF SEAT PAN
Tractor Decals
SERVICE
109706 10/08
INDEX NO
SERVICE
72 Side Discharge XR7 Deck Decals
109706 10/08
INDEX NO
SERVICE
66 Side Discharge XR7 Deck Decals
109706 10/08
INDEX NO
SERVICE
60 Side Discharge XR7 Deck Decals
109706 10/08
INDEX NO
SERVICE
54 Side Discharge XR7 Deck Decals
109706 10/08
INDEX NO
SERVICE
72 Rear Discharge Deck Decals
109706 10/08
INDEX NO
SERVICE
60 Rear Discharge Deck Decals
109706 10/08
INDEX NO
DESCRIPTION
54 Rear Discharge Deck Decals
SERVICE
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
THROTTLE CABLE FUEL SENSOR CONNECTOR TIE STRAP WIRE HARNESS
Fuel sensors and wire harness routing FIG. 8, FIG. 9 & FIG
CONNECTOR
WIRE HARNESS
Fuel lines
WIRE HARNESS
WIRE HARNESS
OIL COOLER TIE STRAP FUEL LINES TIED WITH WIRE HARNESS
TIE STRAP ARROW UP
FUEL VALVE
Hydraulic routing
TIE STRAP
Engine oil hose routing
ADAPTOR TIE STRAP
OIL HOSES TO REMOTE FILTER SEAT LATCH
Safe Maintenance & Adjustment Practices
Maintenance & Adjustment Safety
Safety and Instruction Decals
Using a ramp
Keep shields or covers in place while machine is in operation
Whirling blades! Keep hands and feet away Beware of thrown objects
Keep hands away from rotating pulleys and belts
Part Number 727016
727818
Part Number 600899 Part Number 727008 Part Number 779280 Part Number
Maintenance Locator Chart
Maintenance
12. Park Brake Switch
Viewed from top of unit 6
NOTE After completing maintenance cycle 500 hours, repeat cycle
SERVICE AT INTERVALS INDICATED
a --Refer to Engine Owner’s Manual
WEEKLY
Introduction
General engine maintenance
Torque values
Tires
Lubrication
Hour meter
Electrical system
SEAT PLATFORM CHECK SEAT PLATFORM CONTROL LEVER
Access to engine and hydraulic pumps
Hydraulic system
HYDRAULIC RESERVOIR HYDRAULIC FILTER
Fuel system
DANGER Observe usual fuel handling precautions
POSITION SHOWN
PRIMING BULB
CLOSED POSITION LEFT TANK POSITION FUEL SHUT-OFF VALVE RIGHT TANK
Changing the oil
Engine oil and filter
ENGINE OIL FILLER TUBE
ENGINE OIL DIPSTICK
REFER TO FIG. 39 FOR THIS PROCEDURE
PRE-CLEANER
Engine air filter
OIL REMOVAL FROM THE ENGINE BREATHER VALVE SYSTEM
INCORRECT AIR CLEANER ELEMENT
IMPROPER INSTALLATION OF AN AIR FILTER ELEMENT
RECOMMENDED SERVICE PROCEDURE
OVERSERVICING
INDICATOR RESET INDICATOR
SAFETY FILTER
SAFETY AIR CLEANER FILTER
AIR RESTRICTION INDICATOR
Spindle drive belt
Belt replacement
Spindle belt tension idler spring
Deck belt idler pulley
Electric deck clutch
Mower blade maintenance
Deck drive belt
Fixed pulley
Mower blade removal
CONTROL LEVER NEUTRAL ADJUSTMENT
Adjustment
Steering linkage
Introduction
JAM NUT
Control lever stops
CONTROL PANEL STOP CONTROL LEVER
controls the right hydraulic pump
Steering dampener
SPRING HOUSING FRONT BALL STUD
ALIGN HANDLES ±.125”
Control lever adjustment
Park brake spring adjustment
Deck drive belt adjustment
Hydraulic pump belt adjustment
DECK LEVEL ADJUSTMENTS
Engine RPM setting
Deck leveling and height adjustment
Page
25. Tighten the appropriate nut until the chain just becomes tight
23. Go to the left rear of the tractor
10-37
109706 10/08
109706 10/08
10-38
Index
Numerical Index
Part Numbers
Part
Part
Page
Part
Part
Page
Part