Form No. 3359-781 Rev B Workman® 3300–D & 4300–D Liquid Cooled Diesel Utility Vehicle Model No. 07362—Serial No. 280000001 and Up Model No. 07362TC—Serial No. 280000001 and Up Model No. 07364—Serial No. 280000001 and Up Model No. 07364TC—Serial No. 280000001 and Up Register at www.Toro.com.
This manual uses 2 other words to highlight information. Important calls attention to special mechanical information and Note emphasizes general information worthy of special attention. Introduction Read this information carefully to learn how to operate and maintain your product properly and to avoid injury and product damage. You are responsible for operating the product properly and safely. You may contact Toro directly at www.Toro.
Contents Transporting Vehicle .......................................... 33 Towing Vehicle................................................... 33 Trailer Towing .................................................... 33 Hydraulic Control............................................... 34 Maintenance............................................................... 36 Recommended Maintenance Schedule(s) ................ 36 Service Interval Chart......................................... 37 Heavy Duty Operation .....
Safety Schematics ................................................................. 57 The TORO WORKMAN meets the requirements of SAE J2258. Supervisors, operators and service persons should be familiar with the following standards and publications: (The material may be obtained from the address shown).
dependent upon the awareness, concern, and proper training of the personnel involved in the operation, maintenance and storage of the machine. Improper use or maintenance of the machine can result in injury or death. illegible, or damaged, repair or replace it before operating the machine. • Always wear substantial shoes. Do not operate machine while wearing sandals, tennis shoes or sneakers. Do not wear loose fitting clothing or jewelry which could get caught in moving parts and cause personal injury.
vehicle body at all times. Never carry passengers in the box or on attachments. Remember your passenger may not be expecting you to brake or turn and may not be ready. • Never overload your vehicle. Name plate (located under middle of dash) shows load limits for vehicle. Never overfill attachments or exceed the vehicle maximum GVW. • When starting the engine: – Sit on operator’s seat and ensure parking brake is engaged.
– Remove key from ignition. Altering this vehicle in any manner may affect the vehicle’s operation, performance, durability or its use may result in injury or death. Such use could void the product warranty of The TORO Company. Maintenance • Before servicing or making adjustments to the machine, stop engine, set parking brake and remove key from ignition to prevent accidental starting of the engine. • This vehicle should not be modified without the TORO Company’s authorization.
Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or lost. 93-9852 1. Warning—read the Operator’s Manual. 2. Crushing hazard—install the cylinder lock. 93-9447 1. Warning—read the Operator’s Manual; remove the ignition key before servicing or performing maintenance on the engine air intake system. 93-9448 1.
3-9449 1. Read the Operator’s Manual. 2. Grease every 100 hours. 3. Add grease (9 grease points). 115-2320 1. Warning—do not operate 4. Engine—preheat the vehicle on public streets, roads, or highways. 2. Headlights 5. Horn 3. Engine—oil 6. Battery 105-4215 7. Temperature level 10. Engine—run 8. Hour meter 9. Engine—stop 11. Engine—start 93-9862 1. Warning—avoid pinch points. 1. Entanglement hazard, shaft—stay away from moving parts, keep all guards and shields in place.
6-2353 106-2355 1. Electrical power point 1. Slow 3. Transmission—third high; no fast speed 2. Fast 106-2377 1. Locked 2. Differential lock 3. 4. 5. 6. 7. Unlocked Hydraulic lock Engage Power take-off (PTO) Disengage 8. Warning—read the Operator’s Manual. 9. Entanglement hazard, shaft—keep bystander’s a safe distance from the vehicle. 10. Retract hydraulics 11. Extend hydraulics 12. Transmission—high speed 13. Transmission—low speed 14.
0-2599 1. Warning—read the Operator’s Manual. 2. Fire hazard—stop the engine before fueling. 3. Tipping hazard—read the Operator’s Manual, do not operate this machine unless you are trained, use caution and drive slowly when driving on slopes, slow down and turn gradually, do not exceed 20 mph (32 kph), and drive slowly over rough terrain or when carrying a full or heavy load. 4.
93-9899 93-9899 1. Crushing hazard—install the cylinder lock. 106-7888 1. Warning—read the hydraulic oil pressure is 124 bar (1800 psi) 2. Coupler A Battery Symbols Some or all of these symbols are on your battery 3. Coupler B 1. Explosion hazard 2. No fire, open flame, or smoking. 3. Caustic liquid/chemical burn hazard 4. Wear eye protection 5. Read the Operator’s Manual. 106-2384 12 6. Keep bystanders a safe distance from the battery. 7.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description 2 10 2 2 10 2 10 2 1 1 1 1 2 10 20 10 1 4 4 Rear fender Bolts, 3/8 x 1–1/4 in Locknut, 3/8 Support plate Wheel nut Front wheel Wheel nut Rear wheel Steering wheel Cap Washer Foam seal Front fender Socket hex head bolt, #10 x 3/4” in. Washer, .210 I.D. Locknut, #10 ROPS frame bolt 1/2 x 3” in. Locknuts 1/2 1 2 3 4 5 Use Qty. Mount the rear fenders. Mount the wheels. Install the steering wheel.
2 Install the Wheels Parts needed for this procedure: Figure 3 1. Fender 3. Secure rear of each tail light bracket to rear of frame brackets with a 5/16 x 1 in. bolt, .344” I.D. flatwasher and locknut, as shown in Figure 3. 10 Wheel nut 2 Front wheel 10 Wheel nut 2 Rear wheel Procedure 1. Remove lug nuts securing wheels to wheel brackets. Retain lug nuts. 2. Mount wheels and install lug nuts. Torque lug nuts to 45–65 ft-lb. Figure 4 1. Fender 2. Support plate 4.
3 4 Install the Steering Wheel Install the Front Fenders Parts needed for this procedure: Parts needed for this procedure: 1 Steering wheel 2 Front fender 1 Cap 10 Socket hex head bolt, #10 x 3/4” in. 1 Washer 20 Washer, .210 I.D. 1 Foam seal 10 Locknut, #10 Procedure Procedure 1. Remove the jam nut from the steering shaft. Slide the foam seal, steering wheel and washer onto steering shaft (Figure 6). 2. Secure steering wheel to shaft with jam nut and tighten it to 10-15 ft-lb. 3.
5 6 Install ROPS Activate and Charge the Battery Parts needed for this procedure: 1 ROPS frame 4 bolt 1/2 x 3” in. 4 Locknuts 1/2 No Parts Required Procedure If battery is not filled with electrolyte or activated, it must be removed from vehicle, filled with electrolyte and charged. Bulk electrolyte with 1.260 specific gravity can be purchased from a local battery supply outlet. Procedure 1.
Figure 10 1. Positive (+) cable Figure 9 1. Battery cover 2. Knob 6. Remove filler caps. Slowly add electrolyte to each cell until level is up to fill ring. Install filler caps. 3. Battery base Important: Do not overfill battery. Electrolyte will overflow onto other parts of the vehicle and severe corrosion and deterioration will result. 2. Remove bolt, washers and locknut securing battery hold down to battery base. Remove hold down and slide battery out of battery base. 7.
7 The full bed weighs approximately 325 pounds, so do not try to install or remove it by yourself. Use an overhead hoist or get the help of two or three other people. Full Bed Removal No Parts Required 6. Store cylinders in storage clips. Engage hydraulic lift lock lever on vehicle to prevent accidental extension of lift cylinders. Procedure 1. Start engine. Engage hydraulic lift lever and lower bed until cylinders are loose in slots. Release lift lever and turn off engine. 8 2.
Product Overview The full bed weighs approximately 325 pounds, so do not try to install or remove it by yourself. Use an overhead hoist or get the help of two or three other people. Controls Note: Determine the left and right side of the machine from the normal operating position. Accelerator Pedal The accelerator pedal (Figure 14) gives the operator the ability to vary engine and ground speed of the vehicle, when the transmission is in gear. Depressing the pedal increases engine RPM and ground speed.
Worn or misadjusted brakes may result in personal injury. If brake pedal travels to within 1–1/2” of the vehicle floor board, the brakes must be adjusted or repaired. Gear Shift Lever Fully depress clutch pedal and move shift lever (@@@5) into desired gear selection. A diagram of the shift pattern is indicated below. Figure 16 1. Gear shift lever 2. Parking brake 3. Hydraulic bed lift 4. Hydraulic lift lock 5. Differential lock 6.
• Depress clutch pedal fully. • Move lever fully forward for High and fully rearward for Low. starts. The key will move automatically to the ON position. To shut engine off, rotate key counterclockwise to OFF position. HIGH is for higher speed driving on level, dry surfaces with light loads. LOW is for low speed driving. Use this range when greater than normal power or control is required. For example, steep grades, difficult terrain, heavy loads, slow speed but high engine speed (spraying).
flickers or remains ON, stop vehicle, turn off engine and check oil level. If oil level was low, but adding oil does not cause light to go out when engine is restarted, turn engine off immediately and contact your local TORO distributor for assistance. To check operation of warning lights: 1. Apply parking brake. 2. Turn ignition key to “ON”, but do not start engine. The oil pressure light should glow red.
Operation Dimensions (cont'd.) Ground Clearance Wheel Base Wheel Tread (center line to center line) Height 7” w/ no load Note: Determine the left and right sides of the machine from the normal operating position. 70” Front 46” Rear 47.7” 75” to top of ROPS Before servicing or making adjustments to the machine, stop engine, set parking brake and remove key from the switch. Any load material must be removed from bed or other attachment before working under raised bed.
Note: When adding oil, remove dipstick to allow proper venting, pour oil slowly and check the level often during this process. DO NOT OVERFILL. Important: When adding engine oil or filling oil, there must be clearance between the oil fill device and the oil fill hole in the valve cover as shown in Figure 24. This clearance is necessary to permit venting when filling, which prevents oil from overrunning into breather. Figure 21 1. Dipstick 3.
Under certain conditions, diesel fuel and fuel vapors are highly flammable and explosive. A fire or explosion from fuel can burn you and others and can cause property damage. If the engine has been running, the pressurized, hot coolant can escape and cause burns. • Use a funnel and fill the fuel tank outdoors, in an open area, when the engine is off and is cold. Wipe up any fuel that spills. • Allow engine to cool at least 15 minutes or until the radiator cap is cool enough to touch without burning hand.
Check Torque Of Wheel Nuts Service Interval: After the first 2 hours After the first 10 hours Every 200 hours Failure to maintain proper torque of the wheel nuts could result in failure or loss of wheel and may result in personal injury. Torque the front and rear wheel nuts to 45–65 ft.-lb. Figure 27 1. Dipstick Check Tire Pressure 4. Screw dipstick into transaxle and make sure it is seated fully. Unscrew dipstick and check fluid level. Fluid should be up to top of flat portion of dipstick.
Pre–starting Checks Safe operation begins before taking the vehicle out for a day’s work. You should check these items each time: • Check tire pressure. • • Figure 29 1. Cup holder • • • 2. Knob 3. Fluid level should be up to FULL line on reservoir. • Note: These tires are different than car tires, they require less pressure to minimize turf compaction and damage. Check all fluid levels and add the appropriate amount of Toro specified fluids, if any are found to be low.
Stopping Engine Note: The glow plug indicator will turn on, for an additional 15 seconds, when the switch returns to the START position. To stop engine, rotate ignition key to OFF and engage parking brake. Remove key from switch to prevent accidental starting. Note: Do not run starter motor more than 10 seconds at a time or premature starter failure may result. If engine fails to start after 10 seconds, turn key to OFF position.
Driver and passenger should always use the seat belts. 1. Sit on operator’s seat and engage parking brake. Move shift lever to NEUTRAL position. Make sure the hydraulic lift lever is in the center position. If you are not experienced at driving the vehicle, practice driving it in a safe area away from other people. Be sure you are familiar with all the vehicle’s controls, particularly those used for braking, steering and transmission shifting. Learn how your vehicle handles on different surfaces.
Turning Turning is another important variable leading to accidents. Turning too sharply for the conditions can cause the vehicle to lose traction and skid, or even tip over. Wet, sandy and slippery surfaces make turning more difficult and risky. The faster you are going, the worse this situation becomes so, slow down before turning. Figure 31 1. Passenger hand hold During a sharp turn at higher speeds, the inside rear wheel may lift off of the ground.
will reduce the risk of serious or fatal injury in the unlikely event of a tipover, although the system cannot protect the operator from all possible injuries. Slow down and shift into a lower gear before starting up or down a hill. If you have to turn while on a hill, do it as slowly and cautiously as possible. Never make sharp or fast turns on a hill. Replace a damaged ROPS, do not repair or revise. Any alteration of ROPS must be approved by manufacturer.
The rear cargo space is intended for load carrying purposes only, not for passengers. The bed will lower whenever the dump lever is pushed down, even when the engine is off. Turning off the engine will NOT prevent the box from lowering. Always place the safety support on extended lift cylinder to hold box up if you are not going to lower it right away. Using The Differential Lock The differential lock increases the vehicle’s traction by locking the rear wheels so one wheel will not spin out.
drive system continues to deliver power to the front wheels until the rear wheels have enough traction to move the vehicle without slipping. Once this occurs, the system stops delivering power to the front wheels and the handling characteristics become similar to that of a two wheel drive vehicle. The four wheel drive system functions in both froward and reverse, however, when turning the rear wheels will slip slightly more before power is delivered to the front wheels. Figure 33 1.
When towing 5th wheel attachments, like a fairway aerator, always install the ”wheely bar”(included with the 5th wheel kit) to prevent the front wheels from lifting off the ground if the towed attachments movement is suddenly impaired. Hydraulic Control The hydraulic control supplies “live” hydraulic power from the vehicle pump whenever the engine is running. The power can be used through the quick couplers at the rear of the vehicle.
– Fittings loose. – Fitting missing o–ring. Hydraulic fluid escaping under pressure can have sufficient force to penetrate skin and do serious damage. Care must be used when connecting or disconnecting hydraulic quick couplers. Stop engine, apply parking brake, lower attachment and place remote hydraulic valve in float detent position to relieve hydraulic pressure before connecting or disconnecting quick couplers. • Attachment does not function. – Quick couplers not fully engaged.
Maintenance If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure you or other bystanders. Determine the left and right side of the machine from the normal operating position. Remove the key from the ignition before you do any maintenance. Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 2 hours • Torque the front and rear wheel nuts.
Maintenance Service Interval Maintenance Procedure Every 400 hours • Check lines and connections. (Inspect for deterioration, damage, or loose connections.) • Replace filter canister. • Check front wheel toe-out. • Visually inspect brakes for worn brake shoes. Every 600 hours • Check the cylinder head torque. • Adjust engine valve clearance. Every 800 hours • • • • Change the front differential oil. Change the transaxle hydraulic fluid and filter, and clean the strainer.
• After extended operation in mud, sand, water, or similar dirty conditions, have your brakes inspected and cleaned as soon as possible. This will prevent any abrasive material from causing excessive wear. • Under frequent heavy duty operating conditions, lubricate all grease fittings. Only qualified and authorized personnel shall be permitted to maintain, repair, adjust or inspect the vehicle. Avoid fire hazards and have fire protection equipment present in the work area.
4. To store bed support, remove bed support from cylinder and insert into brackets on back of ROPS panel. 5. Always install or remove bed support from outside of bed. Do not try to lower bed with bed safety support on cylinder. Figure 40 Jacking Vehicle A vehicle on a jack may be unstable and slip off of the jack, injuring anyone beneath it. • Do not start the vehicle while the vehicle is on a jack. • Always remove the key from the switch before getting off of the vehicle.
Lubrication Greasing Bearings and Bushings Service Interval: Every 100 hours The vehicle has grease fittings that must be lubricated regularly with No. 2 General Purpose Lithium Base Grease. If machine is operated under normal conditions, lubricate all bearings and bushings after every 100 hours of operation. More frequent lubrication is required if used for heavy duty vehicle operations.
Engine Maintenance General Air Cleaner Maintenance Practices Service Interval: Every 50 hours Every 200 hours • Inspect air cleaner and hoses periodically to maintain maximum engine protection and to ensure maximum service life. • Check air cleaner body for damage which could possibly cause an air leak. Replace a damaged air cleaner body. Figure 45 • Clean the air cleaner filter every 50 hours and change every 200 hours (more frequently in extreme dusty or dirty conditions). Servicing Air Cleaner 1.
Note: Cleaning of the used element is not recommended due to the possibility of damage to the filter media. 4. Inspect the new filter for shipping damage, checking the sealing end of the filter and the body. Important: Do not use a damaged element. 5. Insert the new filter by applying pressure to the outer rim of the element to seat it in the canister. Figure 49 Important: Do not apply pressure to the flexible center of the filter. 1. Engine oil filter 6.
Fuel System Maintenance 5. Lubricate gasket on filter canister with clean engine oil. 6. Install filter canister by hand until gasket contacts mounting surface, then rotate an additional 1/2 turn. Fuel System Bleeding Air From Injectors Fuel Lines and Connections 1. Raise bed (if so equipped) and place safety support on extended lift cylinder to hold up bed. Service Interval: Every 400 hours/Yearly (whichever comes first) (Inspect for deterioration, damage, or loose connections.) 2.
Jump Starting Vehicle Electrical System Maintenance Jump starting can be dangerous. To avoid personal injury or damage to electrical components in vehicle, observe the following warnings: Fuses The fuses for the machine’s electrical system are located under the center of the dash panel. • Never jump start with a voltage sources greater than 15 volts D.C. This will damage the electrical system. • Never attempt to jump start a discharged battery that is frozen.
Drive System Maintenance rapidly than if the machine is stored in a location where temperatures are cool. Change Front Differential Oil Battery electrolyte contains sulfuric acid which is a deadly poison and causes severe burns. Four Wheel Drive Only • Do not drink electrolyte and avoid contact with skin, eyes or clothing. Wear safety glasses to shield your eyes and rubber gloves to protect your hands. Service Interval: Every 800 hours 1.
must be .12 .12“ greater at the front of the tire than at the rear. Figure 56 1. Front of vehicle 2. .12 ± .12 inch greater than rear of tire Figure 55 1. Shift arm (1st – Rev.) 2. Shift arm (2nd – 3rd) 3. Shift arm (High–low) 3. Center to center distance 2. Adjust the center–to–center distance as follows: 3. Loosen clevis jam nuts and adjust each clevis so cable free play is equal forward and backward relative to hole in transaxle shift arm (With transaxle lever free play taken up in same direction).
Cooling System Maintenance Removing Debris From Engine Cooling System Service Interval: Before each use or daily (Clean more frequently in dirty conditions.) 1. Turn engine off. Clean engine area thoroughly of all debris. Figure 58 1. Turn buckle 2. Lift and remove radiator screen from front of radiator. Figure 59 1. Radiator screen 3. Clean radiator and screen thoroughly with compressed air. Note: Blow debris away from radiator.
If the engine has been running, the pressurized, hot coolant can escape and cause burns. • Do not open the radiator cap when the engine is running. • Allow engine to cool at least 15 minutes or until the radiator cap is cool enough to touch without burning hand. • Use a rag when opening the radiator cap, and open the cap slowly to allow steam to escape. Figure 62 1. Bleed screw 3. Remove radiator tank cap. 7. Remove coolant drain plug from engine and allow coolant to flow into drain pan.
Brake Maintenance Belt Maintenance Inspect Brakes Adjusting Belts Service Interval: Every 200 hours Service Interval: After the first 8 hours Every 200 hours Every 400 hours Raise bed (if so equipped) and position safety support on extended lift cylinder to hold up bed. Visually inspect brakes for worn brake shoes after every 400 hours of operation. Alternator belt 1. Check tension by depressing belt at mid span of crankshaft and alternator pulleys with 22 lbs. of force. A new belt should deflect .
Controls System Maintenance Adjusting Accelerator Pedal 1. Position vehicle on level surface, stop engine and engage the parking brake. 2. Adjust ball joint on accelerator cable (Figure 65) to allow .100”–.250” of clearance between accelerator pedal arm and top of diamond tread floor plate (Figure 66), when a 25 lb. force is applied to center of pedal. Tighten locknut. Figure 64 1. Fan belt 2. Idler pulley Note: Engine must not be running and return spring must be attached. Figure 65 1.
4. Adjust yoke until its holes align with hole in brake pedal pivot. Secure yoke to pedal pivot with clevis pin and cotter pin. 5. Tighten jam nuts securing yoke to master cylinder shaft. Note: The brake master cylinder must relieve pressure when properly adjusted. Figure 66 1. .200 — .350 inch Clearance 3. Maximum high idle speed 3650 rpm. High idle stop should not be adjusted. Figure 68 Adjusting Brake Pedal 1. Brake pedal 2.
of the floor plate diamond pattern, when an 4 lb. force is applied to the pedal (Figure 70). pedal is 1.25” ±.12” from floor. If an adjustment is required, loosen switch jam nuts and adjust up or down. Figure 70 1. Clutch pedal Figure 72 1. Clutch switch Note: Force is applied so the clutch release bearing lightly contacts pressure plate fingers. 4. Tighten the jam nuts after the adjustment has been attained. 5. Recheck the 3.75” + .
Hydraulic System Maintenance Changing Transaxle / Hydraulic Fluid Service Interval: After the first 10 hours Every 800 hours 1. Position the vehicle on a level surface, stop engine, engage the parking brake and remove key from ignition switch. 2. Remove drain plug from side of reservoir and let hydraulic fluid flow into drain pan. Reinstall and tighten plug when hydraulic fluid stops draining. Figure 74 1. Parking brake lever 2. Knob 3. Set screw Note: Clean the hydraulic strainer.
2. Clean area around filter mounting area. Place drain pan under filter and remove filter. Figure 76 1. Hydraulic filter Figure 77 2. Gasket 1. Hydraulic strainer 3. Lubricate new filter gasket. 5. Reinstall strainer. 4. Assure filter mounting area is clean. Screw filter on until gasket contacts mounting plate. Then tighten filter one–half turn. 6. Reinstall hydraulic hose and 90 degree fitting to strainer in same orientation. 5.
Jumping Hydraulic System Before servicing or making adjustments to the machine, stop engine, set parking brake and remove key from the switch. Any load material must be removed from bed or other attachment before working under raised bed. Never work under a raised bed without positioning safety support on a fully installed cylinder rod. Note: Two hydraulic hoses, each with a male and female quick coupler, that fit the vehicle couplers are required to perform this operation. Figure 79 1.
Storage pressure and ease the disconnection of the quick couplers. • After completing operation, remove jumper hoses and connect hydraulic hoses to both vehicles. Battery Storage If the machine will be stored for more than 30 days, remove the battery and charge it fully. Either store it on the shelf or on the machine. Leave the cables disconnected if stored on the machine. Store the battery in a cool atmosphere to avoid quick deterioration of the charge in the battery.
Schematics Hydraulic Schematic (Rev.
Electrical Schematic (Rev.
Toro General Commercial Products Warranty A Two-Year Limited Warranty Conditions and Products Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly warrant your Toro Commercial Product (“Product”) to be free from defects in materials or workmanship for two years or 1500 operational hours*, whichever occurs first. This warranty is applicable to all products with the exception of Aerators (refer to separate warranty statements for these products).
