Hustler Z Super Z Owner’s Manual ••••••• Hustler Turf Equipment ••••• P.O.
WARNING: The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
TABLE OF CONTENTS 1. General Information.............................................................Sect. 1 2. Safety Precautions................................................................Sect. 2 3. Operation..............................................................................Sect. 3 4. Maintenance .........................................................................Sect. 4 5. Adjustments .........................................................................Sect. 5 6.
GENERAL INFORMATION To the new owner This manual applies to the following equipment: Hustler Z 23/52”, number 926881 Hustler Z 23/60”, number 926915 Hustler Z 23/60”, number 926923 Hustler Z 25/60”, number 926931 Hustler Z 25/60”, number 926949 Hustler Z 25/72”, number 926964 Hustler Z 24/60”, number 926667 Hustler Z 24/60”, number 926675 Hustler Z 27/60”, number 927111 Hustler Z 27/72”, number 927160 Super Z 24/52”, number 926725 Super Z 24/60”, number 926741 Super Z 24/72”, number 926766 Super Z 25/52”,
liability arising from subsequent use of this equipment. Model and serial number Tractor model and serial numbers are found on the serial identification plate, located on the frame directly below and to the left of the operator’s platform. These numbers are required on the Warranty Registration form. They will also assure you of the correct service parts when replacement becomes necessary. Parts and service Use original Hustler replacement parts only.
HUSTLER Z AND SUPER Z TWO YEAR LIMITED WARRANTY FOR TRACTORS AND DECKS (THREE YEAR LIMITED WARRANTY ON DECK SPINDLE BEARING & DECK GAUGE FORK BEARING) WHAT IS COVERED BY THIS WARRANTY Hustler Turf Equipment, makes the following warranty to the original purchaser only: a. First and Second Year: Hustler Turf Equipment Tractors and Power Units are warranted for two (2) years from date of delivery on all materials and workmanship.
Repairs made by unauthorized persons Damage caused by use of the Hustler Turf Equipment for purposes other than those for which it was designed Damages caused by disasters such as fire, flood, wind, and lightening Damages caused by neglect, abuse, abnormal use, improper or unreasonable use, accident, negligence or misuse Repairs or replacement resulting from the use of unauthorized parts, accessories or attachments Repairs or replacement as the result if any alterations or modifications, in the determinatio
SAFETY PRECAUTIONS ignition key when leaving operator’s seat. ▲ If you lose steering control while operating the machine, place the steering control levers in the park brake position immediately. Inspect the machine and involve your Hustler dealer to resolve the problem before continuing to operate. ▲ Always remain seated while operating machine. ▲ Always keep safety shields and covers in place, except for servicing. ▲ Always maintain a safe distance from people and pets when mowing.
lever and avoid sudden movement. Rapid movement of the control levers in either direction could result in a reaction of the tractor that can cause serious injury. ▲ Never operate a poorly maintained machine. ▲ Never carry passengers. ▲ Never attempt high speed maneuvering, especially in crowded or congested areas. ▲ Never allow persons to operate this machine without proper instruction or allow children to operate machine.
wear, damage and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer’s recommended parts, when necessary. ▲ Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves and use extra caution when servicing them. ▲ Use only genuine Hustler replacement parts to ensure that original standards are maintained. ▲ The Hustler mower is capable of operating horizontally (traverse) on moderately steep slopes.
The following illustrations show the various safety decals that are located on the machine. A brief explanation is shown to help the operator understand the meanings of these decals. Do not smoke while refueling. Do not fill tank with engine running, or while the engine is hot. Allow engine to cool before storing machine inside a building. Store away from open flame or spark if there is fuel in tank. Clean up any gasoline spills.
SLOPE GUIDE Use this diagram when determining the degree of slope to be mowed. E (15o) Slope Guide Lines D (10o) Line B C (5o) Line A 1. 2. 3. 4. Hold this sheet of paper in front of you. Make sure that line A is horizontal. Align line B with a verticle surface such as a pole, tree or building. Fold the paper along the slope guide lines (C, D or E). Align the closest slope guide line with the ground slope. This will give you a close estimation of the ground slope to be mowed.
OPERATION 12 14 Hustler Z Controls 9 11 10 8 12 12 17 16 3 17 12 5 6 8 7 19 20 1 18 4 2 11 15 13 1. 2. 3. 4. 5. Ignition Switch Throttle lever Control levers Deck clutch switch Deck lift pedal 6. 7. 8. 9. 10. Hour meter Oil Pressure light Fuel tanks Hydraulic reservoir Battery 11. 12. 13. 14. 15. 12 Deck adjusting rod Anti-scalp wheels Discharge chute Left deck cover Right deck cover 16. 17. 18. 19.
Deck lift pedal Control lever Figure 3-3 Figure 3-5 Control lever in park brake position Hour meter Figure 3-4 Move lever forward to increase engine rpm, move lever rearward to decrease engine rpm. 3. Choke control (Fig. 3-2a) – a cable is linked to manually operate the engine choke. When the lever is in the down position, the choke is in the off (run) position. When the lever is pulled up, the choke is in the on (start) position. Do not operate the machine in the on (start) position.
Models 927558, 927566, 927921, 927939, 927947 & 927954 only — an audible alarm will sound when the engine coolant is close to overheating. Safety interlock system The tractor is equipped with a safety interlock system consisting of the park brake switches, seat switch, and deck clutch switch. Check tractor safety start interlock system daily, prior to operation. This system is an important tractor safety feature. It should be repaired immediately if it malfunctions.
FRONT OF TRACTOR FACES THIS DIRECTION N N FORWARD TRAVEL PIVOT TURN FORWARD TRAVEL RIGHT TURN REVERSE TRAVEL RIGHT TURN REVERSE TRAVEL N = Neutral Position Direction of arrows indicate direction of tractor movement. Figure 3-9 immediately and check for the cause. 8. Allow the engine to idle a few minutes before advancing the throttle and/or engaging the deck clutch. 9.
Operating suggestions DANGER: Prior to operating the tractor the operator should be thoroughly familiar with the proper use and operation of the equipment, should read the manual completely and thoroughly, and should have attempted slow moving maneuvers to become familiar with the operation of the equipment before attempting normal speed operation. An inexperienced operator should not mow on slopes or on uneven terrain.
Mower deck operation again two days later at a lower cutting height. Raise the cutting height of the mower if the cutting width of the mower is wider than the previous mower. This ensures that uneven turf is not cut too short. Raise the cutting height of the mower if the grass if slightly taller than normal or if it contains a high degree of moisture. Then mow it again with the cutting height set lower.
MAINTENANCE MAINTENANCE LOCATOR CHART 6 7 12 11 5 11 9 3 16 17 2b 10 4 1a 6 1b 1a. Engine Oil Fill & Dipstick (Kawasaki & Honda) 1b. Engine Oil Fill & Dipstick (Kohler) 2a. Fuel Filter 2b. Fuel Filter (927053 & 927061) 2c. Fuel Filter (Kawasaki liquid cooled) 3. Engine Air Cleaner 4. Engine Oil Drain Plug 5. Battery 6. Fuel Tanks 7. Hydraulic Oil Reservoir 8. Hydraulic Oil Filter 9. Gauge Wheel Bearing Zerks (2) 10. Engine Oil Filter 11. Deck Height Pivot Zerks (4) 12. Park Brake Switch 13.
MAINTENANCE LOCATOR CHART Side discharge deck 4 2 5 3 4 4 1 2 5 1. 2. 3. 4. 5.
MAINTENANCE LOCATOR CHART 54”/66”/72” XR7 deck 3 1 4 2 3 3 1 4 1. 2. 3. 4.
SERVICE AT INTERVALS INDICATED Verify safety start interlock system Check coolant level Visually inspect unit for loose hardware and/or damaged parts Visually inspect tires Check oil level, engine (1) Clean air intake screen (5) Clean oil heat exchanger (5) Check radiator screen (5) Check fuel level Blades - sharpen & securely fastened Discharge chute - securely in place & in lowest position Clean engine and pump compartment Replace air cleaner paper element (5) Grease deck idler Grease deck pusher arms Gre
Torque values Hour meter WARNING: Particular attention must be given to tightening the drive wheel lug nuts, wheel motor nuts, and blade spindle bolts. Failure to correctly torque these items may result in the loss of a wheel or blade, which can cause serious damage or personal injury. Torque values given below: Ft-lbs. Nm Wheel (lug) nuts ................................65-75 ......88.14-101.7 Wheel motor nut (Hustler Z) .........350-375 .....474.6-508.5 Wheel motor nut (Super Z)............290-310 ...
WARNING: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to cause cancer and reproductive harm. Wash hands after handling. Seat platform catch WARNING: Avoid skin contact with battery acid. Always wear eye protection when checking the battery, acid can cause serious injury to skin and eyes. If contact occurs, flush area with clean water and call physician immediately. Acid will also damage clothing. Do not allow open flame near the battery when charging.
Fuel filter Cooling fan Heat exchanger Kawasaki engine shown Engine Figure 4-8 Figure 4-6 The system filter is located directly in front of the hydraulic reservoir. A standard oil filter wrench is used to change filter, threads are right handed. Use a Hustler approved filter element only. IMPORTANT: Prefill the filter element with clean oil, before installing, to prevent drawing air into the system pump. 1. Fill the filter element with clean system oil.
Right tank position Pre-cleaner Left tank position Fuel shut-off valve Closed position shown Canister Figure 4-9a Figure 4-11 Closed position Reset button Left tank position Fuel shut-off valve Right tank shown Figure 4-9b Indicator not fill tank with engine running or while engine is hot; allow engine to cool before storing machine inside a building, keep fuel away from open flame or spark and store machine away from open flame or spark if there is fuel in the tank.
NOTE: Models 927053 & 927061 are equipped with a fuel shutoff valve located on the right fuel tank mount (Fig. 4-9b). Rotate the valve to the forward position to prevent fuel flow to the fuel pump. The middle position (shown) allows fuel to flow from the right fuel tank to the fuel pump. The rear position allows fuel to flow from the left fuel tank to the fuel pump. cause a dusted engine. Do not clean element, replace with a new element only.
construction to withstand stresses, caused by rapid cycling of the air volume demanded by the engine, without cracking or tearing under fatigue and pressure (especially diesel engines). Therefore, Hustler Turf Equipment and the engine manufacturers have carefully selected a reliable filter designed to fit the needs of the engines. The filter specified is a Donaldson filter, Hustler part number 785261.
General engine maintenance Viewed from bottom for unit Detailed instructions and recommendations for break-in and regular maintenance are specified in the Engine Owner’s manual. Please refer to this manual for engine servicing, lubricating oil levels with quality and viscosity recommendations, bolt torques, etc. The engine warranty is backed by the manufacturer. Special attention should be paid to applicable data which will not be duplicated here.
2 5 2 4 4 5 5 5 2 2 2 2 5 6 3 6 5 3 1 1. 2. 3. 4. 5. 6. Deck Belt Drive Layout Spindle drive belt 1 Deck blade spindle pulley Spindle belt tension idler Spindle belt tension idler spring (9.0" at operation) Deck belt idler Idler arm 1. 2. 3. 4. Rear dischage deck 5. 6. Figure 4-17 Deck Belt Drive Layout Spindle drive belt Deck blade spindle pulley Spindle belt tension idler Spindle belt tension idler spring (9.
WARNING: When mounting blades, rotate them after installation to ensure blade tips do not touch each other or sides of the mower. Warped Blade (Replace) Cutting Plane WARNING: Failure to correctly torque the bolt may result in the loss of the blade which can cause serious injury. Straight Blade Comparison of Warped and Straight Blades WARNING: Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves and use extra caution when servicing them.
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ADJUSTMENTS Introduction Control lever in the neutral position WARNING: Unless specifically required, DO NOT have engine running when servicing or making adjustments to tractor. Place control levers in the park brake position and remove ignition switch key. Repairs or maintenance requiring engine power should be performed by trained personnel only. To prevent carbon monoxide poisoning, be sure proper ventilation is available when engine must be operated in an enclosed area.
lever and pump arms. Fig. 5-2 Neutral is properly adjusted when the control levers are in the neutral position and the drive wheels are not turning. If the tractor creeps in the neutral position the control linkage may be adjusted as follows: 1. Raise and block the tractor up so the drive wheels are off of the floor. 8. After adjusting for neutral it may be necessary to readjust the control lever stop. Fig. 5-3 Control lever stops The control lever stops (Fig.
Spring housing Front brake link (right side) Front ball stud Figure 5-6 Figure 5-4 Upper control lever Cap screw Lower control lever Bypass valve Hustler Z shown Figure 5-7 Figure 5-5 Control lever adjustment The control levers can be adjusted for operator comfort. By loosening the cap screws that attaches the upper control lever to the lower lever (Fig. 5-5), the upper control lever can be pivoted to fit the operator’s personal preference.
near the top and are identified as a hex stud. 4. Rotate the tire. The tire should rotate. Remember hydraulic oil resistance will prevent the tire from rotating freely even with the bypass valves open. There should be no resistance from the brakes at this point. 5. Hustler Z - Move the control lever to where it is touching the outside edge of the lever’s travel slot. Fig. 5-9 Super Z - Move the control lever to where it is just inside (1/8”) the park brake slot. Fig.
Spring Pump drive belt Blocks Tension idler Figure 5-12 Figure 5-15 Spring Stop handle Height adjusting stop Chain Anchor bracket Tension idler Figure 5-13 Figure 5-16 Spring Extension 9.0” Normal Spring Length 6.0” WARNING: Stop engine. Make sure deck clutch switch is in the down (OFF) position. Place control levers in the brake position before leaving machine. 3.0” 2. Park the unit on a flat surface. 3. Raise deck and place 3" of blocking under all 4 corners of the deck (Fig. 5-15).
Deck lift threaded rod 5/16” bolt Adjuster Jam nut Nut Hardware Nut Chains Figure 5-19 Figure 5-17 Deck lift threaded rod Foot pedal Nut Nut Chains Nuts Figure 5-20 Figure 5-18 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 3" or 4” block. 17. Tighten the adjuster bolt jam nut to prevent the adjuster bolt from moving. Fig. 5-19 18. Tighten the hardware holding the chain and adjuster onto the deck lift arm. 19. Go to the right rear of the tractor. 20. Make sure that there is still slack in the chain.
Deck lift assist springs Lift block Anti-scalp wheel 1” 1” Deck lift rod Adjusting holes Figure 5-21 Figure 5-23 Anti-scalp wheels Anti-scalp wheel kits are standard on the Hustler Z. These anti-scalp wheels are designed to minimize scalping when mowing on rough uneven terrain. After setting the cutting height, adjust the anti-scalp wheels so they extend below the deck but do not contact the ground. They should always be at least 1/4” to 3/4” (.6 cm to 1.9 cm) below the deck.
TROUBLESHOOTING The majority of operating problems that occur with a system can be traced to improper adjustments or delayed service. A consistently applied preventative maintenance program, as outlined in the maintenance section of this manual, will prevent many problems. The following chart is designed to help you locate a problem by suggesting probable causes and the recommended solutions.
STORAGE Preparation of battery for storage When storing the unit at the the end of the mowing season, the following steps should be taken to ensure readiness for the next mowing season. When the machine is to be unused for long periods, it is best to disconnect the battery and remove it from the unit. At this time perform the following battery maintenance: 1. Clean battery 2. Check the electrolyte level 3. Charge the battery, if necessary 4.
PRODUCT LITERATURE Hydraulic pump information This section contains sources of additional literature concerning your tractor. Literature should be ordered from your Hustler dealer or direct from indicated source. Power to wheel motors is supplied by two Hydro-Gear hydraulic pumps. For more information: Hydro-Gear Customer Services 1411 So.
FREQUENTLY ORDERED PARTS Part No. 027912 027920 768341 783939 781443 782292 781310 784207 795781 797167 797720 797936 798744 068478 785626 068478 772079 785634 747303 777391 782516 781898 783977 795252 795526 795260 793794 795633 796839 796508 794685 798702 797696 798496 785261 782763 Description Lubrizol 7 oz. bottle Lubrizol 10 oz.
Hustler Z Parts Manual (P/N 375535) Order Form Super Z Parts Manual (P/N 375543) Order Form To order by mail: Fill out this form, fill out the credit card information or attach a check and send it to: Hustler Turf Equipment P.O. Box 700 Hesston, KS 67062 To order by e-mail: Using this form as a guide, send all necessary information, including credit card information to: jhamm@excelhustler.
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TECHNICAL SPECIFICATIONS ENGINE SPECIFICATIONS Horsepower No. of Cylinders Displacement Compression Ratio Max. Torque Kawasaki 23 2 41.2 CU IN (675 CC) 8.1:1 39.8 FT LBS @ 2400 RPM Kawasaki 25 2 41.2 CU IN (675 CC) 8.1:1 41.0 FT LBS @ 2400 RPM Starter 12-volt (.8 KW), solenoid shift positive engagement. Ignition Electronic. Charging System 12-volt, 15-amp. Fuel Unleaded gasoline with octane rating of 87 or higher. Fuel Filter Replaceable, automotive-type.
INDEX PAGE Access to engine and hydraulic pump..............................4-6 Adjustment introduction...................................................5-1 Anti-scalp wheels .............................................................5-7 Belt replacement.............................................................4-11 Brake specifications .........................................................9-1 Capacities specification....................................................9-1 Construction specification.