Bush hog utility vehicle workshop manual (5 pages)
Summary of Contents for Bush Hog 4430
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® BUSH HOG 4430 MODEL OFF ROAD UTILITY VEHICLE Operator’s Manual ASSEMBLY • OPERATION • MAINTENANCE $10.00 50066586 Get user manuals: See SafeManuals.com...
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If your manual should become lost or destroyed, Bush Hog will be glad to provide you with a new copy. Order from Bush Hog, P. O. Box 1039, Selma, Alabama 36702-1039. Most of our manuals can also be down- loaded from our website at www.bushhog.com.
It is the Retail Customer’s responsibility to deliver the prod- uct to the authorized Bush Hog Dealer, from whom he pur- chased it, for service or replacement of defective parts which are covered by warranty.
(1) year for non-commercial, state, and municipalities’ use and ninety (90) days for commercial use from date of retail sale. Model 4430 also carries a three (3) year limited drive train warranty. This three (3) year limited drive train warranty covers the CVT clutches, transaxle, driveline, front differential, and all four CV shaft assemblies.The obligation of Bush Hog to the purchaser under this...
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2. If the vehicle has been subjected to misapplication, abuse, misuse, negligence, racing, fire or other accident. 3. If parts not made or supplied by Bush Hog have been used in con- nection with the vehicle, if, in the sole judgement of Bush Hog such use affects its performance, stability or reliability.
DEALER PREPARATION CHECK LIST UTILITY VEHICLE BEFORE DELIVERING MACHINE — The following check list should be completed. Use the Operator’s Manual as a guide. r 1. Engine has been serviced. r 2. Battery fluid level is checked. r 3. All warning lights checked for operation.(Engine oil, park brake, &...
Safety Alert Symbol This Safety Alert Symbol means: “ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!” This symbol is used to call attention to safety pre- cautions that should be followed by the operator to avoid accidents. When you see this symbol, care- fully read the message that follows and heed its ad- vice.
IMPORTANT SAFETY PRECAUTIONS This symbol is used to call attention to safety precautions that should be followed by the operator to avoid ac- cidents. When you see this symbol, carefully read the message that fol- lows and heed its advice. Failure to comply with safety precautions could result in serious bodily injury.
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• Do not tow heavy loads on hills steeper than 5 degree slope. • Avoid driving through water exceeding floorboard height. • Before leaving, servicing, or adjusting the vehicle, stop engine, set parking brake, remove key, wait for engine and all moving parts to stop.
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• Reduce loads and speed when operating over rough or hilly ter- rain. • Use low vehicle speeds when operating with cargo box loads. Heavy loads will affect steering, braking, stability, and overall handling of the vehicle. Limit loads to those that can be safely controlled.
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CONTROLLING PARTY INFORMATION (Reference: SAE J2258-DEC 2003-Light-Utility Vehicle, APPENDIX B, PART II - For the Controlling Party.) The Controlling Party is the per- son(s) or organization(s) responsible for the operation and mainte- nance of a vehicle. MAINTENANCE AND OPERATIONS: The Controlling Party should perform the following: •...
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OPERATOR TRAINING: The controlling Party should develop, conduct an operator-training pro- gram and permit only properly trained persons to operate the utility ve- hicle. OPERATOR-TRAINING PROGRAM: The program should include, as a minimum, the following: Review: • Vehicle operator’s manual instructions. •...
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FUEL SYSTEM: • Check for leaks and condition of parts. • Before disconnection fuel system parts and making repairs: • Allow engine to run until fuel system is depleted. • Allow engine to stop. • Allow engine to cool. • Disconnect battery. CONDUCT PERIODIC INSPECTION ON THE FOLLOWING SYSTEMS: •...
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WARNING POTENTIAL HAZARD Stalling, rolling backwards while climbing a hill WHAT CAN HAPPEN Vehicle overturn HOW TO AVOID THE HAZARD Maintain a steady speed when climbing a hill If you lose forward speed: Apply the brakes. Lock the parking brake after fully stopped. If you begin rolling backwards: Never apply engine power.
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WARNING POTENTIAL HAZARD Operating this vehicle on paved surfaces WHAT CAN HAPPEN Loss of control HOW TO AVOID THE HAZARD This vehicle’s tires are designed for off-road use only, not for use on pavement. Paved surfaces may seriously affect han- dling and control of the vehicle, and may cause the vehicle to go out of control.
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WARNING POTENTIAL HAZARD Operating this vehicle on public streets, roads or highways WHAT CAN HAPPEN Collision with another vehicle HOW TO AVOID THE HAZARD Never operate this vehicle on any public street, road or high- way, including dirt or gravel. In many states it’s illegal to operate vehicles of this type on public streets, roads and highways.
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WARNING POTENTIAL HAZARD Operating this vehicle at excessive speeds WHAT CAN HAPPEN Loss of control, accident HOW TO AVOID THE HAZARD Always travel at a speed proper for the terrain, visibility and op- erating conditions, and your experience. WARNING POTENTIAL HAZARD Attempting jumps and other stunts WHAT CAN HAPPEN Loss of control, accident and/or vehicle overturn...
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WARNING POTENTIAL HAZARD Failure to inspect the vehicle before operating Failure to properly maintain the vehicle WHAT CAN HAPPEN Accident, equipment damage HOW TO AVOID THE HAZARD Always inspect your vehicle before each use to make sure it’s in safe operating condition. Always follow the inspection and maintenance procedures and schedules described in the Operator’s Manual.
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WARNING POTENTIAL HAZARD Failure to follow the minimum age recommendations for this ve- hicle. WHAT CAN HAPPEN Serious injury or death (the child or others) HOW TO AVOID THE HAZARD Only persons with a valid driver’s license should operate this vehicle.
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WARNING Leaving the keys in the ignition can lead to unauthorized use of the vehicle resulting in serious injury or death. Always remove the ignition key when the vehicle is not in use. WARNING After any overturn or accident, have a qualified service dealer in- spect the entire vehicle for possible damage, including (but not limited to) brakes, throttle and steering systems.
INTRODUCTION AND DESCRIPTION INTRODUCTION We are pleased to have you as a Bush Hog customer. Your Bush Hog Trail Series utility vehicle has been carefully designed to give maxi- mum service with minimum down time. This manual is provided to give you the necessary operating and maintenance instructions for keeping your vehicle in top operating condition.
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NOTICE! LOCATIONS OF CON- TROLS AND FEATURES MAY VARY SLIGHTLY ON DIFFERENT MODELS. 27 22 20 28 Get user manuals: See SafeManuals.com...
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UNDER HOOD AREA Battery Brake Fluid Reservoir Fuses and Relays UNDER SEAT AREA Engine Air Engine Oil Engine Oil CVT Enclosure Intake Filler Cap Dipstick Air Cleaner Get user manuals: See SafeManuals.com...
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RIGHT FRONT WHEEL REMOVED Disc Brake Assembly Front Strut Assembly Winch (Optional) CARGO BED RAISED ( SHOWING ENGINE COMPARTMENT) Transfer Gearbox Trailing Arm Pivot Grease Fitting Engine Air Cleaner Housing with Grease Fitting Evacuator Valve For Pillow Block Hidden From View Get user manuals: See SafeManuals.com...
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To avoid injury and property damage, observe the precautions on page 43. Seat Belts The Bush Hog 4300 UTV is equipped with lap-style seat belts for the operator and passengers. WARNING Falling from a moving vehicle could result in serious injury or death.
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CONTROLS Switches Ignition Switch The ignition switch is a three position, key-operated switch. The key can be removed from the switch when it is in the OFF position. Engine off. All electrical circuits are off except ACC. 12V. Electrical circuits are on. Electrical equipment can be used START Electric starter is engaged by holding ignition switch key in this position.
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Brake Pedal The brake pedal is the left pedal on the floor board. Depress the brake pedal to slow or stop the vehicle. Throttle Pedal The throttle pedal is the right pedal on the floor board. Push the pedal down to increase engine speed. Spring pressure returns the pedal to the rest position when released.
SPECIFICATIONS Bush Hog 4430 UTV ENGINE Type 4-cycle, OHV V-twin, air-cooled gas Make Honda HP / (cc) 24 hp (670cc) Lubrication Full Pressure with automotive style spin-on canister Air Cleaner Remote, 2-stage cyclone type with replacement dual elements Electrical Systems 12 volt DC with 20-amp alternator...
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Transmission Continuously Variable Transmission (CVT) CVT Protection Fully enclosed pressurized with filtered air intake. Final Drive Bush Hog Dual-Range transaxle with High, Low, Neutral and Reverse Differential Lock Truck-Style, automatic positive locking differential; featuring Detroit Gearless Locker Ground Speed 0 - 25 mph True On-Demand 4-wheel drive;...
“Maintenance” section) VEHICLE BREAK-IN PERIOD The break-in period for your new Bush Hog Utility Vehicle is defined as the first 24 hours of operation, or the time it takes to use the first two tanks full of fuel. A proper break-in procedure will result in more effi- cient performance and longer life for the engine.
Starting The Engine WARNING ENGINE EXHAUST GASES CONTAIN POISONOUS CARBON MONOXIDE. l l NEVER RUN ENGINE IN A CLOSED BUILDING OR CONFINED AREA. l l AVOID INHALING EXHAUST GASES. Sit in the driver’s seat and fasten the seat belt. Lock the parking brake Place the transmission in neutral.
With both hands on the steering wheel, release pressure on brake pedal and carefully apply pressure to throttle pedal. Vehicle speed is controlled by the amount of pressure on the throttle pedal. The CVT shifting is done automatically. Drive slowly at first, practicing maneuvering and using the throttle and brakes on level surfaces .
WARNING ALWAYS APPLY THE PARKING BRAKE BEFORE LEAVING THE VEHICLE. THE ENGINE/TRANSMISSION PROVIDES NO BRAKING EFFORT WHEN THE ENGINE IS NOT RUNNING. IF THE VEHICLE MOVES, IT MIGHT BE DAMAGED OR CAUSE INJURY. CAUTION EXHAUST SYSTEM COMPONENTS ARE VERY HOT DURING AND AFTER USE OF THE VEHICLE AND WILL CAUSE BURNS IF THEY COME IN CONTACT WITH SKIN.
Load Distribution Always load the cargo box placing the load as far forward as possible. Always operate the vehicle with extreme care whenever hauling or towing loads. Drive slowly with the transmission in low range. Insure that the cargo box latch (on manual lift models) is secure- ly latched before loading and operating.
Driving Safely Driving Procedures Sit in the driver’s seat with the seat belt fastened. After starting the engine and allowing it to warm up, shift the transmission into gear. Check your surroundings and determine your path of travel. Release the parking brake. Keeping both hands on the steering wheel, slowly depress the throttle with your right foot and begin driving.
Driving Uphill Whenever traveling uphill, follow these precautions: Always travel straight uphill. Avoid steep hills (15° maximum). Proceed at a steady rate of speed and throttle opening. 15° Maximum WARNING CLIMBING HILLS IMPROPERLY CAN CAUSE LOSS OF CONTROL OR VEHICLE OVERTURN. ALWAYS CHECK THE TERRAIN CAREFULLY BEFORE CLIMBING A HILL.
NEVER CROSS DEEP OR FAST FLOWING WATER WITH YOUR BUSH HOG UTILITY VEHICLE. Your Bush Hog utility vehicle can operate through water up to a max- imum recommended depth equal to the floorboards. Follow these pro- cedures when operating through water: Get user manuals: See SafeManuals.com...
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Always determine water depths and current before entering. Choose a crossing where both banks have gradual inclines. Proceed slowly, avoiding rocks and obstacles. After leaving water, always dry the brakes by applying light pres- sure to the lever repeatedly until braking action is normal. NOTE: After running your vehicle in water, it’s critical that you perform the services outlined in the Maintenance section on page 47.
Driving Over Obstacles Be alert! Look ahead and learn to read the terrain you’re traveling on. Watch for hazards such as logs, rocks and low hanging branches. WARNING SEVERE INJURY OR DEATH CAN RESULT IF YOUR VE- HICLE SUDDENLY COMES IN CONTACT WITH A HID- OBSTACLE.
Driving In Reverse Follow these guidelines when operating in reverse: 1. Back slowly. 2. Apply the brakes lightly for stopping. 3. Avoid turning at sharp angles. 4. Always avoid backing downhill. 5. Never open the throttle suddenly while backing. 6. Always inspect left and right fields of vision before backing. WARNING FAILURE TO USE CAUTION WHEN OPERAT- ING IN REVERSE CAN RESULT IN SERIOUS IN-...
Parking On An Incline Avoid parking on an incline if possible. If it is unavoidable, follow these precautions: 1. Place the transmission in low gear to help prevent rolling. 2. Set the parking brake after depressing service brake. 3. Block the rear wheels on the downhill side. WARNING A ROLLING VEHICLE CAN CAUSE PROPERTY DAMAGE AND SERIOUS INJURY.
CARE WHEN HAULING OR TOWING LOADS. SLOW DOWN AND DRIVE IN LOW GEAR. Bush Hog utility vehicles have been designed to carry or tow specific capacities. Always read and understand the load distribution warnings listed on the warning decals.Never exceed the following capacities.
Emptying The Cargo Box (Electric Lift Models) WARNING OPERTATING THE VEHICLE WHILE THE CARGO BOX IS RAISED COULD RESULT IN SEVERE INJURY. THE BOX COULD CLOSE UNEXPECTEDLY AND CAUSE INJURY TO THE DRIVER OR PASSENGER. NEVER OPERATE THIS VE- HICLE WITH THE CARGO BOX IN THE RAISED POSITION. 1.
NEVER TOW A TRAILER ON A GRADE STEEPER THAN 15°. Belt Life Use low forward gear when hauling or towing heavy cargo to extend belt life. Parking The Bush Hog Utility Vehicle WARNING A ROLLING VEHICLE CAN CAUSE PROPERTY DAMAGE AND SERIOUS INJURY. ALWAYS APPLY THE PARKING BRAKE AFTER STOPPING THE ENGINE.
PLIANCE WITH PILOT LIGHTS. 4-Wheel Drive Your Bush Hog Utility Vehicle is equipped with an exclusive 4-wheel drive system that can be activated by a switch on the dash board. When the switch is off, the vehicle is in two-wheel drive at all times.
3. Stop completely. 4. Shift into forward and drive. If the hubs remain engaged after following these instructions, return the vehicle to your dealer for service. WARNING OPERATING WITH ONLY ONE FRONT HUB ENGAGED COULD RESULT IN LOSS OF CONTROL, ACCIDENT, AND SEVERE INJURY OR DEATH.
Inspect, clean, lubricate, adjust or replace parts as necessary. When inspection reveals the need for replacement parts, always use genuine Bush Hog parts available from you Bush Hog dealer. Maintenance Chart Key s s Perform these operations more often under severe use, such as in dirty or wet conditions, to purge water or dirt contamination from grease fillings and othe critical components.
Periodic Maintenance Schedule WARNING IMPROPERLY PERFORMIMNG PROCEDURES MARKED WITH A n n COULD RESULT IN A COMPONENT FAILURE AND LEAD TO SERIOUS INJURY OR DEATH. HAVE AN AUTHORIZED BUSH HOG DEALER PERFORM THESE SERVICES. Item Frequency Remarks Brake System Pre-operation...
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Item Frequency Remarks Engine Cylinder 25 hrs. Re-torque required at first Head/Cylinder service only Base Fasteners s Engine Oil-Level 25 hrs. Check level daily; break-in service at 25 hrs. s Engine Oil - 100 hrs. Change oil at 100 hours; H Change more often in cold weather s Oil Filter...
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Item Frequency Remarks n Fuel System 100 hrs. Check for leaks at fuel cap lines, fuel valve, filter, pump and carburetor.Replace lines every two years. Fuel Filter 100 hrs. Replace annually Spark Arrestor 100 hrs. Clean out s Front Gearcase Oil 100 hrs. Check monthly;...
MAINTENANCE AND LUBRICATION Lubrication Recommendations NOTE: Hours are based on 10 mph average. If service is due at 20 hours, the equivalent odometer reading would be 200 miles. Perform all services at whichever reading is reached first. Lubrication Chart Item Lube Method Frequency...
Engine Oil Maintain the engine oil at the proper level to ensure a properly func- tioning engine, and change the oil and oil filter every 100 hours or every six months, whichever comes first. Dirt and metal particles col- lect in the oil, and oil loses its lubricative quality if used too long. Suggested break-in oil change is at 25 hours, or one month, whichever comes first.
Engine Oil and Filter Change CAUTION HOT OIL CAN CAUSE SERIOUS BURNS. DO NOT ALLOW OIL TO COME INTO CONTACT WITH SKIN. 1. Run the engine two or three minutes until warm. Stop the engine. 2. Clean the area around the drain plug at the bottom of the crankcase.
Front Differential The front differential oil should be changed every 100 hours If the ve- hicle is used in wet conditions, the oil should be checked more fre- quently. If the oil has a milky appearance, it should be changed as soon as possible.
Right Angle Drive The right angle drive oil should be changed every 100 hours. 1. With the vehicle on a level surface remove the fill plug and drain plug and drain oil into a drain pan. Discard the used oil properly. 2.
Always follow all recommended maintenance procedures. See your dealer if required. This CVT system is intended for use on the Bush Hog utility vehicle. Do not install it on any other product. Always make sure the CVT housing is securely in place during operation.
Vehicle Immersion CAUTION IF YOUR VEHICLE BECOMES IMMERSED, MAJOR EN- GINE DAMAGE CAN RESULT IF THE VEHICLE IS NOT THOROUGHLY INSPECTED. TAKE THE VEHICLE TO YOUR DEALER BEFORE STARTING THE ENGINE. If it is impossible to take your vehicle to a dealer before starting it, fol- low the steps outlined below.
Engine Air Filter We recommend that the air filter be cleaned every 25 hours and re- placed once a year. 1. The air filter is accessible from the right side of the vehicle, below the passenger seat. Loosen both fastening clips and remove the housing cover.
Fuel Filter Your Bush Hog utility vehicle is equipped with an in-line fuel filter that should be replaced by your dealer after every 100 hours of opera- tion.Do not attempt to clean the fuel filter. Spark Plugs The spark plugs should be changed every 100 hours. The spark plugs are accessible from under the seat or under the cargo box.
Spark Arrestor WARNING FAILURE TO HEED THE FOLLOWING WARNINGS WHILE SERVICING THE SPARK ARRESTOR COULD RESULT IN SERIOUS INJURY OR DEATH. DO NOT PERFORM SERVICE ON THE SPARK ARRESTOR WHILE THE SYSTEM IS HOT. EXHAUST SYSTEM TEM- PERATURES CAN REACH 1000° F. ALLOW COMPONENTS TO COOL SUFFICIENTLY BEFORE PROCEEDING.
Throttle System WARNING FAILURE TO CHECK OR MAINTAIN PROPER OPERA- TION OF THE THROTTLE SYSTEM CAN RESULT IN AN ACCIDENT AND LEAD TO SERIOUS INJURY OR DEATH IF THE THROTTLE STICKS DURING OPERATION. NEVER START OR OPERATE THIS VEHICLE IF IT HAS A STICKING OR IMPROPERLY OPERATING THROTTLE PEDAL.
Brake Inspection The front and rear brakes are hydraulic disc type brakes and are acti- vated by the brake pedal. Routine inspections are recommended to keep the brake system in good operating condition. Inspect the level of the brake fluid before each operation.
Brake Inspection 5. Check the brake system for fluid leaks. 6. Check the brake pedal for excessive travel or a spongy feel. 7. Check the friction pads for wear, damage and looseness. 8. Inspect the brake disc spline and pad wear surface for excessive wear.
4. If there is excessive freeplay or strange noises, or the steering feels rough or “catchy”, have the steering system inspected by an authorized Bush Hog dealer. Seat Belts Inspect all seat belts for proper operation before each use of the vehicle.
Tires WARNING OPERATING YOUR VEHICLE WITH WORN TIRES WILL IN- CREASE THE POSSIBILITY OF SKIDDING, LOSS OF CON- TROL AND AN ACCIDENT, WHICH COULD RESULT IN SERIOUS INJURY OR DEATH. ALWAYS REPLACE TIRES WHEN THE TREAD DEPTH MEASURES 1/8” (.3 CM) OR LESS.
3. Elevate the side of the vehicle by placing a suitable stand under the frame. 4. Remove the wheel lug nuts. Remove the wheel. Wheel Installation 1. With the transmission in gear and the parking brake engaged, place the wheel in the correct position on the wheel hub. Be sure the valve stem is toward the outside and the rotation arrows on the tire point toward forward rotation.
Rinse with water frequently and dry with a chamois to prevent water spots. NOTE: If warning decals are damaged, contact your Bush Hog dealer for free replacement. If a high pressure type car wash system is used, extreme care must be taken to avoid water damage to the wheel bearings, transmission seals, body panels, brakes, headlights and warning decals.
4. Check all the points listed in the Pre-Ride Inspection section on page 29. NOTE: Tightness of the bolts, nuts, and other fasteners should be checked by an authorized Bush Hog dealer. Lubricate as outlined in the Periodic Maintenance Schedule. Battery Keep the battery terminals and connections free of corrosion.
Batteries produce explosive gases. Keep sparks, flame, cigarettes, etc. away. Ventilate when charging or using in an enclosed space. Always shield eyes when working near batteries. KEEP OUT OF REACH OF CHILDREN. Replenishing Battery Fluid (Conventional Battery) A poorly maintained battery will deteriorate rapidly. Check the battery fluid level often.
Battery Installation 1. Set the battery in its holder. 2. Install the battery tie-down bracket and tighten the nuts. 3. First connect the positive (red) cable. 4. Second connect the negative (black) cable. 5. Verify that cables are properly routed. NOTE: When installing a new battery, make sure it is fully charged prior to its use.
Fasten using 5/16” flat washers and locknuts. OPTIONAL EQUIPMENT Consult with your Bush Hog dealer for availability of optional equip- ment. These items will have installation instructions supplied with the kits. ITEMS TO CHECK:...
OCCUPANT PROTECTION 1/2” x 2” Hex Socket STRUCTURE Button Head Bolts 1/2” x 2-1/2” Hex Socket Button Head Bolts 1/2” x 2” Light Bar, Hex Socket Right Button Head Bolts Light Bar, Left Center Tube, Rear Seat Back Mounting Holes (5/16”...
Rubber Bumper Pad Adjustment The plastic bed of the Utility Vehicle is equipped with two rubber bumper pads located at the bottom front of the bed. These rubber bumpers are factory adjusted to prevent rattling when the bed is in the down position.
TROUBLESHOOTING CHECK LIST STARTER MOTOR WON’T TURN ENGINE: • Gear shift lever not in neutral • Battery discharged • Battery leads do not make good contact with the battery terminals or ground on frame • Fuse failure (check to find and correct the cause of the failure) ENGINE CRANKS, BUT WON’T START: •...
SAFETY DECALS To promote safe operation, Bush Hog supplies safety decals on all products manufactured. Because damage can occur to safety decals either through shipment, use or reconditioning, Bush Hog will, upon request, provide safety decals for any of our products in the field at no charge.
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No. 3 No. 2 No. 4 No. 5 No. 6 Get user manuals: See SafeManuals.com...
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