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Summary of Contents for Land Pride ZT72
- Page 1 Riding Mowers ® Accu-Z ZT60 and ZT72 Zero Turn Radius Mowers 24681 357-103SM Service Manual 10/11/06 ©2006 Printed...
- Page 2 Copyright 2006 All rights Reserved Land Pride provides this publication “as is” without warranty of any kind, either expressed or implied. While every precaution has been taken in the preparation of this manual, Land Pride assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Land Pride reserves the right to revise and improve its products as it sees fit.
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Page 3: Table Of Contents
Deck Drive Belt Adjustment ....35 ZT60 & ZT72 Accu-Z® (Engine Specifications) ..5 Deck Leveling & Height Adjustment ... 36 ZT60 &... -
Page 4: Section 1: Specifications & Capacities
Land Pride Section 1: Specifications & Capacities Section 1: Specifications & Capacities Quick Reference ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 5: Specifications & Capacities
1250 lbs. w/vinyl seat 1120 lbs. w/deluxe seat 1230 lbs. w/deluxe seat Drive Tires 24x12.00 - 12 Front Tires 13x6.5 - 6, rib tire Specifications to continue on next page. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 6: General Specifications
Free-floating deck using three blades with center blade to the front. Four point chain suspension with counter balance springs. Includes 4 anti-scalp wheels to improve flotation in rolling and uneven terrain. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 7: Section 2: Maintenance & Lubrication
(For initial fill & oil changes only.) 38. Drive Wheels (2) 24. Gauge Wheel Bearing Zerk (2) 23977 24517 Top View of Deck Bottom view of Deck Figure 2-1 Figure 2-2 ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... - Page 8 Section 2: Maintenance & Lubrication 24516 Top View of Mower Figure 2-3 Deck Belt (See Figure 2-1) 23976 Bottom view of Mower (Deck Not Shown) Figure 2-4 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06...
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Page 9: Maintenance Schedule
8. X/M = Service per hours indicated in column or monthly (whichever comes first). X/A = Service per hours indicated in column or annually (whichever comes first). ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 10: Tires
Hydrogen gas forms inside the battery. This gas is both toxic 24514 and flammable and may cause an explosion if exposed to a Wiring Harness Fusses flame. Figure 2-6 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 11: Hydrostatic Drive System
4. Remove the left side oil filter (#6) and properly a stalled engine. Refer to “Moving Mower with Stalled discard. Engine” on page 51 for more information. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... - Page 12 Right Side Left Side Right Side Left Side 23692 Hydraulic Oil Drain Plugs Location (Bottom View) Hydraulic Oil Filters and Oil Expansion Tank Location Figure 2-9 Figure 2-11 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06...
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Page 13: Fuel System
Fuel Filter (Honda Engine Shown) Clean dirt from around fuel tank cap, remove cap and Figure 2-12 begin filling. Do not fill fuel tanks to the top if mowing on ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 14: Draining The Fuel Tank
General Engine Maintenance dirt. Detailed instructions and recommendations for break-in 8. Never operate a machine without an air filter installed. and regular maintenance are specified in the engine ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... - Page 15 Engine Oil Filler Tube & Crankcase Dipstick Oil Drain Plug Oil Filter Bumper Arm Removed for Clarity 23979 Engine Oil Filter, Drain & Filler Tube (Honda Engine Shown) Figure 2-16 ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM...
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Page 16: Engine Air Filter Handling
Always use genuine Land Pride filters. Failure to use original equipment replacement parts is an alteration and will not be considered for warranty in the event of a dust induced engine damage. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 17: Belt Replacement
Deck drive belt Idler arm Deck blade spindle pulley Over-center tensioner Spindle belt tension idler 10. Over-center release (Use 3/4" socket wrench) 23978 Deck Belt Drive Layout Figure 2-17 ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 18: Ground Belt Replacement Instructions
Ground drive belt Pump idler spring Deck drive pulley Pump tension idler Pump pulley Deck drive belt Pump idler arm 23976 Drive Belt Viewed from the Bottom Figure 2-18 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 19: Mower Blade Maintenance
4. Tighten blade bolt to 135 ft-lbs. of torque. Blade Sharpening HORIZONTAL CAUTION ALWAYS wear eye protection and gloves when sharpening a NAIL OR SHAFT blade. 19046 Blade Balancing Figure 2-20 ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 20: Storage
Failure to correctly torque the bolt may result in the loss of the applied to the deck underside to minimize oxidation. blade which can cause serious injury. 3. Clean and touch up all scrapes with Land Pride spray paint. 4. Check blades and blade bolts for wear and replace if necessary. -
Page 21: New Season Preparation
8. Run machine at half speed for 5 minutes, checking operation of the control levers. Stop engine and check for oil leaks, loose fittings and so forth. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 22: Lubrication Points
Quantity = As required 23930 Hours Right Blade Spindle Access through rubber slit in pulley cover. 1 Zerk Type of Lubrication: Multi-purpose Grease Quantity = As required 23933 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 23: Center Blade Spindle
Gauge Wheel Bearing Zerk Located on hub of gauge wheel 2 Zerks (One on each gauge wheel) Type of Lubrication: Multi-purpose Grease Quantity = As required 23930 ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 24: Hydraulic Fitting Torque Specifications
Land Pride Section 2: Maintenance & Lubrication Hydraulic Fitting Torque Specifications ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... - Page 25 Land Pride Section 2: Maintenance & Lubrication ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM...
- Page 26 Land Pride Section 2: Maintenance & Lubrication ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06...
- Page 27 Land Pride Section 2: Maintenance & Lubrication ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM...
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Page 28: Torque Values Chart
Electric Clutch Bolt (7/16"- 20 UNF x 3" GR5) 50 ft-lbs. Tire Inflation Chart Tire Inflation PSI Drive Wheels 8 to 12 Gauge Wheels 8 to 12 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 29: Specific Torque Values Zt Mower
All other hydraulic hoses ......15 ft-lbs ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 30: Section 3: Adjustments
Wheel lug nuts arms. The pump linkage rods are properly adjusted when Blade bolts control levers are in neutral position and drive wheels are not turning. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 31: Control Lever Stops
Remove support blocking and safely lower effect the consistency to drive straight while pressing mower wheels to the floor. the control levers against the stops. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 32: Steering Dampener Adjustment
12. Repeat steps 10 and 11 until correct gap is achieved. 23936 If correct gap cannot be achieved, see “Adjusting the Steering Dampener Adjustment Lever Arm” on page 33. Figure 3-4 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 33: Adjusting The Lever Arm
Figure 3-5 L-bolt Mounting Hole Measure gap between lever arm (#1) and hydraulic motor (#2). 24578 Park Brake Adjustment 24567 Figure 3-7 Park Brake Gap Figure 3-6 ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 34: Seat Adjustment
Seat Adjustment Latch 23934 Control Lever Adjustment Figure 3-8 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 35: Ground Drive Belt Adjustment
24562 24562 Deck Drive Belt Adjustment Ground Drive Belt Adjustment Figure 3-12 Figure 3-10 ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 36: Deck Leveling & Height Adjustment
(see Figure 3-15) Blocking up Deck is tight and deck is still resting on the 3" support Figure 3-13 blocks. Tighten jam nut “A” against the deck lift block. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 37: Deck Cutting Height Adjustment
1” of space between the front nut and on the spring bar is used when the deck is placed in the transport and the rear nut on the deck lift block. Typical both mode. sides. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 38: Anti-Scalp Rollers
3. Replace hairpin cotters (#1). NOTE: When the anti-scalp rollers are installed, the minimum cutting height is 1 1/2” with the anti-scalp rollers set at 3/4”. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 39: Section 4: Engine
For your convenience the model numbers for the engines offered at this time have been listed below. NOTE: Remember all warranty on engines goes thru the OEM. Honda-GXV670V Kawasaki- FH721V 25hp/ FH680v 23hp ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 40: Clutch Guard Removal
DO NOT ATTACH THE PULLER TO THE CLUTCH PULLEY as the flanges are very light and damage will occur. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 41: Clutch Installation
5. Connect the wiring and re-install deck belt tightening the over-center latch. 6. Re-install the guards. NOTE: Failure to install clutch guard will void the warranty of the clutch. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 42: Engine Removal (Honda Engine Shown)
10. Being careful not damage the output shaft on the bottom of the engine and the plastic shroud lift the engine straight up and remove from the frame. photo zt028 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 43: Engine Installation
DO NOT OVER TIGHTEN THE HOSE CLAMP as this can collapse the intake and allow dirt into the engine. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 44: Muffler Removal
3. Hand tighten the nuts to the studs then evenly tighten the nuts alternating one to the other being careful not to warp the muffler flange. Nuts are to be torqued to 17 ft- lbs. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 45: Fuel Tank Removal L.h
3. Disconnect the wiring harness from the control panel and pull out thru the access port on the inside of the frame under the seat. 4. Repeat the steps above for the left hand tank. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 46: Section 5: Power Train
NOTE: You will use the fittings from the old pump with the new. 10. Remove the two bolts from the bottom of the pump and remove the pump photo zt010 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 47: Pump Installation
7. Re-install ground belt. 8. Purge/prime the pump. See purge/prime sec. 5 Pg. 50 IMPORTANT: The pump must be primed before activation or terminal damage will occur! ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 48: Motor Removal
7. Remove the hose adapters from the motor. You will use these on the new motor. photo zt015 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 49: Motor Installation
See sec. 2 pg 29 4. Mount the wheel and tire. NOTE: If you drained the system you will need to prime the pump before activating the system. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 50: Purging/Priming Pumps
NOTE: To fill the filter you can do so by removing the clamp on the filter line and repeat the above process. photo zt002 5. Remove the clamp from the filter line. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 51: Moving Mower With Stalled Engine
23643 bypass valves and two park brake release levers are Park Brake Release Lever (Right Side Shown) returned to their normal operating positions. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 52: Zt Pump Test Procedure
2gpm. Repeat on the other side of the machine if necessary. NOTE: If the pump flow checks out contact Land Pride Service Dept. before going any futher. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 53: Section 6: Brakes
7. Remove the three bolts holding the solenoid to the mounting bracket the solenoid is now free. 8. Instructions are the same for either side. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 54: Brake Solenoid Installation
Land Pride Section 6: Brakes Brake Solenoid Installation 1. Reverse the above procedure. 2. The brake will have to be re-adjusted. See Brake Adjustments sec. 3 pg 32 ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 55: Section 7: Wiring
Land Pride Section 7: Wiring Section 7: Wiring Honda Wiring Schematic ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 56: Kawasaki Wiring Schematic
Land Pride Section 7: Wiring Kawasaki Wiring Schematic ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... -
Page 57: Electrical Systemtroubleshooting
Land Pride Section 7: Wiring Electrical SystemTroubleshooting ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... - Page 58 Land Pride Section 7: Wiring ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06...
- Page 59 Land Pride Section 7: Wiring ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM...
- Page 60 Land Pride Section 7: Wiring ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06...
- Page 61 Land Pride Section 7: Wiring ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM...
- Page 62 Land Pride Section 7: Wiring ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06...
- Page 63 Land Pride Section 7: Wiring ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM...
- Page 64 Land Pride Section 7: Wiring ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06...
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Page 65: Section 8: Frame & Steering Controls
24733 8. Install the yoke place washer then the top cap and tighten the hex head bolt. ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM... -
Page 66: Steering Controls
6. With the deck in the down position pull the rod out slowly. This may require some force. 7. Now with the rod removed the steer arm supports can be removed. 8. To re-assemble reverse the previous steps. ® ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM 10/11/06... - Page 67 Land Pride Section 8: Frame & Steering Controls NOTES: ® 10/11/06 ZT60 and ZT72 Zero Turn Radius Mowers Riding Mowers Accu-Z 357-103SM...
- Page 68 Corporate Office: P.O. Box 5060 Salina, Kansas 67402-5060 USA www.landpride.com...