Land Pride Accu-Z Razor ZSR54 Service Manual

Land Pride Accu-Z Razor ZSR54 Service Manual

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Table of Contents
Zero Turn Mowers
ZSR54 & ZSR60
®
Accu-Z Razor
27800
357-388SM
Service Manual
© Copyright 2012
Printed
7/30/12

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Table of Contents
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Summary of Contents for Land Pride Accu-Z Razor ZSR54

  • Page 1 Table of Contents Zero Turn Mowers ZSR54 & ZSR60 ® Accu-Z Razor 27800 357-388SM Service Manual © Copyright 2012 Printed 7/30/12...
  • Page 2: Table Of Contents

    Copyright 2012 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.
  • Page 3 Table of Contents Table of Contents Tires ........58 Electrical System .
  • Page 4 Table of Contents Section 1: Operator Controls Section 1: Operator Controls Steering Arm Removal Refer to Figure 1-1: 1. Loosen and remove two steering arm retaining bolts. 2. Slide steering arm up and off of the drive control stub. 3. Repeat steps 1 through 2 for other side. 33678 Figure 1-1 Steering Arm Installation...
  • Page 5 Table of Contents Section 1: Operator Controls Control Arm and Lever Removal Refer to Figure 1-4: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. 3.
  • Page 6: Control Arm And Lever Installation

    Table of Contents Section 1: Operator Controls Control Arm and Lever Installation Refer to Figure 1-7: 1. Install flanged wear pivot bushings in both sides of the control arm. 33684 Figure 1-7 Refer to Figure 1-8: 2. Align and install the steering lever on the control arm bolt.
  • Page 7 Table of Contents Section 1: Operator Controls Park Brake Removal Refer to Figure 1-10: 1. Chock front wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. 3.
  • Page 8 Table of Contents Section 1: Operator Controls Park Brake Installation Refer to Figure 1-13: 1. Align and insert the park lever pivot bushings in the unit frame. 2. Install compression spring on the brake handle lug end of the park lever pivot assembly. 3.
  • Page 9 Table of Contents Section 1: Operator Controls Deck Lift Removal Refer to Figure 1-16: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Remove the deck height stop from the height gauge bar. 3. Place blocks under the mower deck and lower the deck until the deck is fully supported by the blocks.
  • Page 10: Deck Lift Installation

    Table of Contents Section 1: Operator Controls Deck Lift Installation Refer to Figure 1-19: 1. Raise and block deck up to allow chains to be loose during the installation of the lift spring assemblies. 2. Install jam nut with flange out on the threaded end of the lift spring rod, allow enough room to install and tighten the rear lift spring trunnion.
  • Page 11 Table of Contents Section 1: Operator Controls Control Panel Removal Refer to Figure 1-22: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. 3.
  • Page 12: Control Panel Installation

    Table of Contents Section 1: Operator Controls Control Panel Installation Refer to Figure 1-25: 1. Start by routing the throttle and choke cable though the top of the fuel tank and out the opening in the bottom of the cavity in the fuel tank. NOTE: Mark the ends of each cable to identify when connecting to the engine.
  • Page 13 Table of Contents Section 2: Seat & Frame Section 2: Seat & Frame Seat and Latch Removal Refer to Figure 2-1: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal”...
  • Page 14 Table of Contents Section 2: Seat & Frame Seat and Latch Installation Refer to Figure 2-4: 1. Align and install seat pan on seat with four bolts, lock washers and flat washers. 2. Center seat bolts on the seat pan slot to the middle and tighten bolts.
  • Page 15 Table of Contents Section 2: Seat & Frame Floor Panel Removal Refer to Figure 2-7: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Loosen and remove floor panel retaining bolts. 33706 Figure 2-7 Refer to Figure 2-8: 3.
  • Page 16 Table of Contents Section 2: Seat & Frame Engine Bumper Guard Removal Refer to Figure 2-10: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. NOTE: Ensure that mower is cooled before performing any repair around the engine and muffler to prevent accidental burning.
  • Page 17: Section 3: Mower Deck

    Table of Contents Section 3: Mower Deck Section 3: Mower Deck Deck Removal Refer to Figure 3-1: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Remove the deck height stop from the height gauge bar.
  • Page 18: Deck Installation

    Table of Contents Section 3: Mower Deck Deck installation Refer to Figure 3-4: 1. Slide the deck assembly under the mower and align the deck so that the lift chains are under each of the deck lift arms. 2. Raise the deck approximately 3 to 4 inches to allow slack in the deck lift chains when installing.
  • Page 19 Table of Contents Section 3: Mower Deck Pulley and Blade Hub Removal Refer to Figure 3-7: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Remove the floor panel to access the over center latch. See “Floor Panel Removal” on page 15. 3.
  • Page 20: Spindle Hub Rebuild

    Table of Contents Section 3: Mower Deck Spindle Hub Rebuild Refer to Figure 3-10: 1. Secure spindle hub assembly in vice with the lower shaft and bearing clear of vise clamps. 2. With spindle pulley removed, loosen and remove the grease zerk from the spindle.
  • Page 21 Table of Contents Section 3: Mower Deck Refer to Figure 3-12: 14. Thread the blade hub onto the spindle shaft. Ensure that the stepped bearing surface is facing the lower bearing and tighten until firmly secured against the lower bearing. 15.
  • Page 22: Section 4: Electrical System

    Table of Contents Section 4: Electrical System Section 4: Electrical System Battery Assembly Removal Refer to Figure 4-1: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. For ease of access, remove the seat assembly. See “Seat and Latch Removal”...
  • Page 23 Table of Contents Section 4: Electrical System Wiring Harness Removal Refer to Figure 4-4: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. 3.
  • Page 24 Table of Contents Section 4: Electrical System Wiring Harness Installation Refer to Figure 4-7: 1. Lay out the main wiring harness and check all the connections for good crimps and that the plastic shielding is secured. 2. Mark all ends of the main wiring harness to ensure proper routing.
  • Page 25: Main Harness Wiring Schematics

    Table of Contents Section 4: Electrical System Main Harness Wiring Schematics 27774 ® 7/30/12 ZSR54 & ZSR60 Accu-Z Razor Zero Turn Mowers 357-388SM...
  • Page 26: Engine Wiring Schematics

    Table of Contents Section 4: Electrical System Engine Wiring Schematics 27789 Briggs & Stratton Engine Wiring Schematics 27824 Kawasaki Engine Wiring Schematics ® ZSR54 & ZSR60 Accu-Z Razor Zero Turn Mowers 357-388SM 7/30/12...
  • Page 27: Section 5: Fuel System

    Table of Contents Section 5: Fuel System Section 5: Fuel System Fuel Valve and Hose Removal Refer to Figure 5-1: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal”...
  • Page 28: Fuel Valve And Hose Installation

    Table of Contents Section 5: Fuel System Fuel Valve and Hose Installation Refer to Figure 5-4: 1. Install the fuel line clamps on the hoses approximately 2 inches from the end of the fuel lines. 2. Install the fuel lines from the tanks and to the fuel filter.
  • Page 29: Fuel Tank Removal

    Table of Contents Section 5: Fuel System Fuel Tank Removal Refer to Figure 5-7: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. 3.
  • Page 30: Fuel Tank Installation

    Table of Contents Section 5: Fuel System Fuel Tank Installation Refer to Figure 5-10: 1. Install the fuel tank outlet into the fuel tank. Insure that the tube of the outlet is installed and secured facing up and slightly forward. 2.
  • Page 31: Section 6: Wheels

    Table of Contents Section 6: Wheels Section 6: Wheels Front Caster Wheel Removal Refer to Figure 6-1: 1. Ensure that control levers are set in the neutral position and park brake is set for safety. 2. Chock rear drive wheels to secure mower and prevent movement while repairs are made.
  • Page 32: Front Caster Wheel Installation

    Table of Contents Section 6: Wheels Front Caster Wheel Installation Refer to Figure 6-4: 1. Align and install the wheel axle bolt though the fork, axle bushing, and wheel. 2. Secure the caster wheel fork assembly with the flanged axle nut. 3.
  • Page 33: Front Axle Removal

    Table of Contents Section 6: Wheels Front Axle Removal Refer to Figure 6-7: 1. Chock rear drive wheels to secure mower and prevent movement while repairs are made. 2. Raise and secure the front of the mower. The front caster wheel assemblies may be removed to reduce the weight of the front axle during removal.
  • Page 34: Front Axle Installation

    Table of Contents Section 6: Wheels Front Axle Installation Refer to Figure 6-10: 1. Align and install the front end pivot on the unit frame with the three front end pivot mount bolts. Do not tighten bolts at this time. 2.
  • Page 35: Rear Drive Wheel Removal

    Table of Contents Section 6: Wheels Rear Drive Wheel Removal Refer to Figure 6-13: 1. Chock the front caster wheels to secure mower and prevent movement while repairs are made. 2. Loosen the rear drive wheel lug nuts. Do not remove at this time.
  • Page 36: Section 7: Power Train

    Table of Contents Section 7: Power Train Section 7: Power Train Muffler Removal Refer to Figure 7-1: 1. Chock wheels to secure mower and prevent movement while repairs are made. NOTE: Muffler area may be hot from running. Take care when working in this area. 2.
  • Page 37: Engine Removal

    Table of Contents Section 7: Power Train Engine Removal Refer to Figure 7-4: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. NOTE: Ensure that mower is cooled before performing any repair around the engine and muffler to prevent accidental burning...
  • Page 38: Engine Installation

    Table of Contents Section 7: Power Train Engine Installation Refer to Figure 7-7: 1. Assemble components for the unit specification to the engine. Install muffler, air cleaner, oil drain valve, and oil sender to the engine. Temporarily install the engine pulley spacer, hydraulic drive pulley, and the clutch.
  • Page 39: Clutch Removal

    Table of Contents Section 7: Power Train Clutch Removal Refer to Figure 7-10: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. 3.
  • Page 40: Clutch Installation

    Table of Contents Section 7: Power Train Clutch Installation Refer to Figure 7-13: 1. To prevent accidental start, unplug the coil wires on both spark plugs prior to the installation of the clutch. 2. Insure the pump drive pulley is fully seated against the engine output shaft stop and that the key is flush with the bottom of the pulley.
  • Page 41: Transaxle Removal

    Table of Contents Section 7: Power Train Transaxle Removal Refer to Figure 7-16: 1. Chock wheels to secure mower and prevent movement while repairs are made. 2. Disconnect battery to prevent accidental shock. See “Battery Assembly Removal” on page 22. 3.
  • Page 42: Refer To Figure

    Table of Contents Section 7: Power Train Refer to Figure 7-19: 9. Loosen and disconnect the drive control rod from the pump control bracket. 10. Drain transaxle oil into an appropriate waist oil container and disconnect the expansion tank from the top of the transaxle.
  • Page 43: Transaxle Installation

    Table of Contents Section 7: Power Train Transaxle Installation Refer to Figure 7-21: 1. Assembly the bypass rod spring assembly by sliding the spring over the release bracket to stop. Insert the spring slide bracket into spring with the locking tab down until secure in the release bracket slide slot.
  • Page 44: Refer To Figure

    Table of Contents Section 7: Power Train Refer to Figure 7-24: 9. Connect and secure the expansion tank to the top of the transaxle with spring hose clamp. Fill transaxle with SAE 20W-50 engine oil. 10. Install belt on drive pulleys ensuring correct belt routing and tension spring.
  • Page 45 Table of Contents Section 7: Power Train This Page Left Blank Intentionally ® 7/30/12 ZSR54 & ZSR60 Accu-Z Razor Zero Turn Mowers 357-388SM...
  • Page 46: Section 8: Adjustments

    Some repairs require the assistance of a trained service mechanic and should not be attempted by unskilled personnel. Consult your Land Pride service center when assistance is needed. Torque Requirements Refer to “Torque Values Chart” on page 79 to determine correct torque values when tightening hardware.
  • Page 47: Steering Adjustments

    Table of Contents Section 8: Adjustments Neutral Parking Slot Neutral Parking Slot 27768 Steering Control Linkage Figure 3-2 Steering Adjustments NOTE: Step 3 is not required but may be done if The steering levers on the mower may over time require transaxle fan blades (#4) interfere with loosening readjusting.
  • Page 48: Upper Control Lever

    Table of Contents Section 8: Adjustments Upper Control Lever Make the following adjustments if you prefer to have the upper control levers equally aligned while in forward travel position instead of neutral position: IMPORTANT: Make sure lower control levers have been adjusted before adjusting upper control levers.
  • Page 49: Ground Drive Belt Adjustment

    Table of Contents Section 8: Adjustments Ground Drive Belt Adjustment Refer to Figure 3-4: The ground drive belt (#1) is tensioned at the factory and will require readjustment as the belt stretches from wear. Replace belt when it becomes excessively worn or damaged.
  • Page 50: Deck Adjustments

    Table of Contents Section 8: Adjustments Deck Adjustments Refer to Figure 3-8 & Figure 3-9 on page 51: The mower deck has three areas that may need to be IMPORTANT: Spring assist trunnion (#12) is factory checked occasionally and adjusted when needed. set and should not require field adjustment.
  • Page 51: Deck Lift Assist Springs

    Table of Contents Section 8: Adjustments 1. Deck Stop 2. Stop Handle 3. Deck Stop Hole 4. Deck Height Gauge Bar 5. Deck Height Indicator 6. Deck Lift Pedal 7. 3/4" Flange Nut 8. Deck Lift Trunnion 9. 3/4" Flange Nut 10.
  • Page 52: Anti-Scalp Rollers

    Table of Contents Section 8: Adjustments Anti-Scalp Rollers Cutting Height Settings Refer to Figure 3-10: Refer to Figure 3-8: On the front of the mower deck are four anti-scalp Cutting height is adjustable from 1.5" to 4.5" in 1/4" rollers (#6). Their purpose is to minimize scalping the increments.
  • Page 53 Table of Contents Section 8: Adjustments This Page Left Blank Intentionally ® 7/30/12 ZSR54 & ZSR60 Accu-Z Razor Zero Turn Mowers 357-388SM...
  • Page 54: Section 8: Maintenance & Lubrication

    WARNING mechanic and should not be attempted by unskilled When possible, clean under the deck using a stick or similar personnel. Consult your Land Pride dealer when instrument making sure that no part of the body, especially assistance is needed.
  • Page 55 Table of Contents Section 8: Maintenance & Lubrication Maintenance Schedule Service at Intervals Indicated Every Every Every Every Every Refer to 25 Hrs 50 Hrs 100 Hrs 200 Hrs 500 Hrs Page Clean mower, Deck & Engine Cooling System Daily (After engine has cooled.) Verify Safety Start Interlock System Daily (Before each use) Operator’s...
  • Page 56: Maintenance Locations

    Table of Contents Section 8: Maintenance & Lubrication Maintenance Locations Your ZSR Zero Turn Mower is designed with innovative state-of -the art components that should be maintained. Knowing the location and how to maintain these components is the best prevention for costly downtime or expensive, premature repair.
  • Page 57 Table of Contents Section 8: Maintenance & Lubrication Pulley Guard (See Figure 5-1:) Left Side 16 17 Briggs & Stratton Right Side Pulley Guard (See Figure 5-1:) Kawasaki 27764 Top View of Mower (Kawasaki Engine Shown) Figure 5-3 Right Side Left Side Deck Belt (See Figure 5-1:) 27803...
  • Page 58: Torque Requirements

    Table of Contents Section 8: Maintenance & Lubrication Torque Requirements Tires Refer to “Torque Values Chart” on page 79 to determine IMPORTANT: Use only tires recommended by Land correct torque values when tightening hardware. See Pride. Solid fill tires are not to be used on Zero Turn “Additional Torque Values”...
  • Page 59: Electrical System

    Table of Contents Section 8: Maintenance & Lubrication Electrical System WARNING Refer to Figure 5-6: Do not allow an open flame near the battery when charging. The mower is equipped with a 12 volt negative ground Hydrogen gas forms inside the battery. This gas is both toxic electrical system powered by a battery located under the and flammable and may cause an explosion if exposed to a seat.
  • Page 60: Hydrostatic Drive System

    200 hours or every year whichever comes first. Two doctor within a few hours or gangrene may result. filters are required with each oil change. They may be purchased from your nearest Land Pride dealer. See WARNING page 76 for filter part numbers.
  • Page 61: Transaxle Purging Procedures

    Table of Contents Section 8: Maintenance & Lubrication 9. Remove top port plug (#4). This will allow the transaxles to vent during oil fill. 10. Fill transaxle with oil by adding oil to the expansion tank (#7) until oil appears at the top port opening (approximately 2 qts.).
  • Page 62: Fuel System

    10% ethanol. Do not mix oil with gasoline. • Refuel outdoors preferably, or in well ventilated areas. Land Pride recommends adding correct amounts of gas • Never attempt to start the engine when there is a strong stabilizer/conditioner in the fuel. For best results, follow odor of gasoline fumes present.
  • Page 63: Evaporative Emission Control System

    Section 8: Maintenance & Lubrication Evaporative Emission Control System Draining The Fuel Tank All Land Pride Zero Turn Mowers will be EPA compliant 1. Park unit on a flat surface. Make sure blade on the required January 1, 2012 date. Mowers that are...
  • Page 64: Belt Maintenance

    Table of Contents Section 8: Maintenance & Lubrication Belt Maintenance Ground Drive Belt Removal & Installation Refer to Figure 5-16 on page 65: DANGER 1. Park mower on a flat surface. Before raising floor platform or removing pulley guards, make 2.
  • Page 65: Zsr54 & Zsr60 Accu-Z Razor ® Zero Turn Mowers 357-388Sm

    Table of Contents Section 8: Maintenance & Lubrication Ground drive pulley Deck drive pulley Deck drive belt Deck belt pulley Deck blade spindle pulley Tension idler Over-center tensioner Hitch Pin Over-center release (Use 3/4" socket wrench) 10. Tension eye bolt 11.
  • Page 66: Mower Blade Maintenance

    Table of Contents Section 8: Maintenance & Lubrication Mower Blade Maintenance Blade Inspection Warped Blade (Replace) Check mower blades daily, they are the key to power efficiency and well groomed turf. Keep them sharp, a dull Cutting Plane blade will tear rather than cut grass, leaving a brown ragged top on the grass within a few hours.
  • Page 67 Table of Contents Section 8: Maintenance & Lubrication Refer to Figure 5-20: Blade Installation 5. Sharpen blade by following the grinding pattern shown in Figure 5-20. WARNING a. Grind cutting edge at the same bevel as the When mounting blades, rotate them after installation to ensure original angle.
  • Page 68: General Engine Maintenance

    Table of Contents Section 8: Maintenance & Lubrication General Engine Maintenance 4. If oil level on the dipstick is near or below the lower limit mark, then add recommended oil until it reaches Detailed instructions and recommendations for break-in the full mark. Do not overfill. and general maintenance are specified in the Engine 5.
  • Page 69: Engine Air Filter

    Table of Contents Section 8: Maintenance & Lubrication Engine Air Filter A specially designed dry filter is standard equipment and supplies clean combustion air to the engine. NOTE: Do not operate engine with a damaged air filter or without air filter elements. Dirt will enter engine causing dust induced engine damage.
  • Page 70: Air Filter Handling

    The air filter warranty expires upon cleaning the event of a dust induced engine damage. See or servicing a used filter in any manner. Land Pride “Engine Specifications” on page 76 for Land Pride air does not warranty a dust induced engine damage if a filter replacement numbers.
  • Page 71: End Of Season & Long Term Storage

    A coating of oil may also be applied to the deck underside to minimize oxidation. IMPORTANT: Do not use a high pressure washer 3. Clean and touch up all scrapes with Land Pride spray on or around hydraulic pumps and motors. Water paint.
  • Page 72: Lubrication Points

    Table of Contents Section 8: Maintenance & Lubrication Lubrication Points Lubrication Multi-purpose Multi-purpose Multi-purpose Intervals in hours at which spray lube grease lube oil lube lubrication is required Legend Hours Left Blade Spindle Access through rubber slit in pulley cover. 1 - Zerk Type of Lubrication: Multi-purpose Grease Quantity = As required...
  • Page 73 Table of Contents Section 8: Maintenance & Lubrication 100/M Hours Deck Lift Points Locate on both sides of the floor platform 4 - Zerks (2 per side) Type of Lubrication: Multi-purpose Grease Quantity = As required every 100 hours or monthly, whichever comes first.
  • Page 74: Section 10: Troubleshooting

    Clean underside of deck Cutting Blades are not operating at full Increase engine rpms to full speed (3600 rpm) engine speed Check engine speed with Land Pride Inductive Tachometer, Part No. 890-909C Belt over center take-up is loose Tension over center take-up...
  • Page 75 Table of Contents Section 10: Troubleshooting Symptoms Probable Causes Suggested Remedies Overheating Air intake screen or cleaning fins clogged Clean screen and fins Not operating engine at rated speed Increase engine speed to 3600 rpm Other causes See Engine Operator’s Manual Low oil pressure Low oil level Add oil...
  • Page 76: Section 11: Appendix

    Table of Contents Section 11: Appendix Section 11: Appendix Engine Specifications Engine Manufacture Kawasaki Briggs & Stratton Mower Model No Z Models ZSR54, ZSR60 ZSR54, ZSR60 ZSR54, ZSR60 ZSR Models Horsepower 23.5 Engine Model Type FS691V FX730V 44P777 Max Torque @ 2400 rpms 40.9 ft.
  • Page 77 Table of Contents Section 11: Appendix General Specifications Mower Model No ZSR54 ZSR60 Overall width Chute down 67 1/4" 73 3/4" Overall Length 78 1/4" with hitch plate Tire-to-tire width: 48" Overall Height Top of folded ROPS 50 1/4" Top of unfolded ROPS 70 1/4"...
  • Page 78: Zsr54 & Zsr60 Zero Turn Mowers

    Table of Contents Section 11: Appendix 27830 ZSR54 & ZSR60 Zero Turn Mowers ® ZSR54 & ZSR60 Accu-Z Razor Zero Turn Mowers 357-388SM 7/30/12...
  • Page 79: Additional Torque Values

    Table of Contents Section 11: Appendix Torque Values Chart Bolt Head Identification Bolt Head Identification 10.9 Bolt Size Bolt Size (Inches) (Metric) Class 5.8 Class 8.8 Class 10.9 Grade 2 Grade 5 Grade 8 in-tpi ft-lb N·m ft-lb N·m ft-lb mm x pitch N·m ft-lb...
  • Page 80 Corporate Office: P.O. Box 5060 Salina, Kansas 67402-5060 USA www.landpride.com...

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