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Published 10/21
This Operator's Manual is an integral part of the safe operation of this machine and must
be maintained with the unit at all times. READ, UNDERSTAND, and FOLLOW the Safety
and Operation Instructions contained in this manual before operating the equipment. C01-
Cover
®
BUSH HOG
2501 Griffin Ave.
Selma, AL 36703
334-874-2700
www.bushhog.com
OPERATOR'S MANUAL
© 2021 Alamo Group Inc.
BHQA1
BHQA2
Quick Hitch
Part No. 50078961
$0.00

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Summary of Contents for Bush Hog BHQA1

  • Page 1 BHQA1 BHQA2 Quick Hitch Published 10/21 Part No. 50078961 OPERATOR’S MANUAL This Operator's Manual is an integral part of the safe operation of this machine and must be maintained with the unit at all times. READ, UNDERSTAND, and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment.
  • Page 2 BEFORE YOU START! Read the safety messages on the implement and shown in your manual. Observe the rules of safety and common sense! For future reference, record your Bush Hog product model number and serial number. Dealer Telephone Model Number...
  • Page 3: Table Of Contents

    STARTING THE TRACTOR ..........................4-6 CONNECTING THE IMPLEMENT TO THE TRACTOR ..................4-7 Tractor Hook-Up ..............................4-7 Implement Hook-Up - BHQA1 ..........................4-8 Implement Hook-Up - BHQA2 .......................... 4-10 PRE-OPERATION INSPECTION AND SERVICE ................... 4-11 Tractor Pre-Operation Inspection/Service ......................4-11 Quick Hitch Pre-Operation Inspection/Service ....................
  • Page 5: Safety Section

    SAFETY SECTION Safety Section 1-1...
  • Page 6: General Safety Instructions And Practices

    SAFETY General Safety Instructions and Practices A careful operator is the best operator. Safety is of primary importance to the manufacturer and should be to the owner/operator. Most accidents can be avoided by being aware of your equipment, your surroundings, and observing certain precautions.
  • Page 7: Operator Safety Instructions And Practices

    SAFETY OPERATOR SAFETY INSTRUCTIONS AND PRACTICES Never crawl under a raised Implement supported solely by the Tractor 3-Point hitch. Release of the control lever or mechanical failure will result in the Implement falling and possible injury or death. Always securely block up the Implement before crawling underneath to perform repairs and service.
  • Page 8: Equipment Operation Safety Instructions And Practices

    SAFETY Never allow children to play on or around Tractor or Implement. Children can slip or fall off the Equipment and be injured or killed. Inadvertent contact with controls can cause the Implement to shift or fall crushing themselves or others. (SG-25) DO NOT use drugs or alcohol immediately before or while operating the Tractor and Implement.
  • Page 9 SAFETY This Implement may be wider than the Tractor. Be careful when operating or transporting this equipment to prevent the Implement from running into or striking sign posts, guard rails, concrete abutments or other solid objects. Such an impact could cause the Implement and Tractor to pivot violently resulting in loss of steering control, serious injury, or even death.
  • Page 10: Connecting Or Disconnecting Implement Safety Instructions And Practices

    SAFETY Do not mount or dismount the Tractor while the tractor is moving. Mount the Tractor only when the Tractor and all moving parts are completely stopped. (SG-12) Start tractor only when properly seated in the Tractor seat. Starting a tractor in gear can result in injury or death.
  • Page 11: Maintenance And Service Safety Instructions And Practices

    SAFETY Maintenance and Service Safety Instructions and Practices Never crawl under a raised Implement supported solely by the Tractor 3-Point hitch. Release of the control lever or mechanical failure will result in the Implement falling and possible injury or death. Always securely block up the Implement before crawling underneath to perform repairs and service.
  • Page 12: Storage And Parking Safety Instructions And Practices

    SAFETY Do Not fill fuel tank while engine is running. Refuel only after engine has cooled down. If fuel is spilled, move machine away from the area of the spill and avoid creating any source of ignition until the spill has been cleaned up. (SG-28) Perform service, repairs and lubrication according to the maintenance section.
  • Page 13 SAFETY Transport only at speeds where you can maintain control of the equipment. Serious accidents and injuries can result from operating this equipment at high speeds. Understand the Tractor and Implement and how it handles before transporting on streets and highways. Make sure the Tractor steering and brakes are in good condition and operate properly.
  • Page 14: Concluding Safety Instructions And Practices

    These parts are made and tested to Bush Hog specifications. Non-genuine "will fit" parts do not consistently meet these specifications. The use of “will fit” parts may reduce equipment performance, void warranties, and present a safety hazard. Use genuine Bush Hog parts for economy and safety.
  • Page 15: Decal Location

    SAFETY Decal Location NOTE: Bush Hog supplies safety decals on this product to promote safe operation. Damage to the decals may occur while in shipping, use, or reconditioning. Bush Hog cares about the safety of its customers, operators, and bystanders, and will replace the safety decals on this product in the field, free of charge (Some shipping and handling charges may apply).
  • Page 16: Decal Description

    SAFETY Decal Description QH 10/21 Safety Section 1-12 © 2021 Alamo Group Inc.
  • Page 17: Federal Laws And Regulations

    SAFETY FEDERAL LAWS AND REGULATIONS This section is intended to explain in broad terms the concept and effect of federal laws and regulations concerning employer and employee equipment operators. This section is not intended as a legal interpretation of the law and should not be considered as such.
  • Page 19: Introduction Section

    INTRODUCTION SECTION Introduction Section 2-1...
  • Page 20 INTRODUCTION This Quick Hitch is designed with care and built with quality materials by skilled workers. Proper assembly, maintenance, and operating practices, as described in this manual, will help the owner/operator get years of satisfactory service from the machine. The purpose of this manual is to familiarize and instruct. The Assembly Section instructs the owner/operator in the correct assembly of the Quick Hitch.
  • Page 21 INTRODUCTION The Bush Hog Quick Hitch will make your life easier. They are designed to provide quick and easy 3-point hitch attachment and detachment of compatible implements. Our Quick Hitches have an adjustable top link bracket that allow them to fit most Category 1 or Category 2 tractors and implements.
  • Page 22 INTRODUCTION Attention Owner/Operator BEFORE OPERATING THIS MACHINE: 1. Carefully read the Operator’s Manual, completely understand the Safety Messages and instructions, and know how to operate correctly both the tractor and implement. 2. Fill out the Warranty Card in full. Be sure to answer all questions, including the Serial Number of the implement.
  • Page 23 2. If the unit has been subjected to misapplication, abuse, misuse, negligence, fire or other accident. 3. If parts not made or supplied by Bush Hog have been used in connection with the unit, if, in the sole judgment of Bush Hog such use affects its performance, stability or reliability.
  • Page 25: Assembly Section

    ASSEMBLY SECTION Assembly Section 3-1...
  • Page 26: Dealer Set-Up Instructions

    ASSEMBLY Dealer Set-up Instructions The Bush Hog Quick Hitch is shipped fully assembled from the factory. Refer to the parts drawing or contact a Bush Hog dealer for further assistance if needed. Always use personal protection devices such as eye, ear and feet protectors during assembly.
  • Page 27: Operation Section

    OPERATION SECTION Operation Section 4-1...
  • Page 28 OPERATION QUICK HITCHES OPERATION INSTRUCTIONS Your Quick Hitch should now be assembled and inspected for any evidence of defective or damaged parts before use. Any evidence of damage should be reported to your dealer immediately. This section of the Operator’s Manual is designed to familiarize, instruct, and educate safe and proper implement use to the operator.
  • Page 29: Standard Equipment And Specifications

    OPERATION Standard Equipment and Specifications Model BHQA1 BHQA2 Engine Horsepower 20 - 45 HP 40 - 100 HP Hitch Cat l Cat II Lower 3-Point Hitch Link Holes 7/8” Dia 1-1/8” Dia Top Center 3-Point Hitch Link Hole 3/4” 1”...
  • Page 30: Tractor Requirements

    • Tractor Safety Devices ....Slow Moving Vehicle (SMV) emblem, lighting, PTO master shield • Tractor Horsepower ......25 - 45 BHQA1 and 40-100 BHQA2 • Front End Weights......As need to maintain 20% weight on front axle 3.1 ROPS and Seat Belt...
  • Page 31: Front End Weight

    OPERATION 3.3 Front End Weight A minimum of 20% total tractor weight must be maintained on the tractor front end at all times. Front end weight is critical to maintain steering control and to prevent the tractor from rearing up while driving. If the front end is too light, add weight until a minimum of 20% total weight is reached on the front tires.
  • Page 32: Dismounting The Tractor

    OPERATION 4.2 Dismounting the Tractor Before dismounting, park the tractor and implement on a reasonably level surface, apply the parking brake, idle the engine down, disengage the PTO, and lower the implement to the ground. Shut down the tractor engine according to the operator’s manual, remove the key, and wait for all motion to completely stop. Never leave the seat until the tractor, its engine and all moving parts have come to a complete stop.
  • Page 33: Connecting The Implement To The Tractor

    OPERATION Start tractor only when properly seated in the Tractor seat. Starting a tractor in gear can result in injury or death. Read the Tractor operators manual for proper starting instructions. (SG-13) 6. CONNECTING THE IMPLEMENT TO THE TRACTOR Use extreme caution when connecting the implements to the tractor. The implement should be securely resting at ground level or setting on blocks.
  • Page 34: Implement Hook-Up - Bhqa1

    Release handles have areas where pinching can occur. Keep hands, fingers, and other body parts away from the pivoting areas of the release handles. Always use handle grips. (SG49) The BHQA1 Quick Hitch upper hook is normally adjusted for a standard Category 1 configuration. Adjust upper hook if implement being attached is not a standard Cat.
  • Page 35 OPERATION 1. Lower tractor’s 3-point lift and carefully back Quick Hitch up to align the auto-lock hooks with the implement’s lower 3-point hitch pins. Verify that the upper hook aligns with the implement’s upper hitch point. 2. Skip to “Lower Cat, 1 Single Hitch Pin Set-Up” on this page if all three hooks align properly., Otherwise, continue with Step 3.
  • Page 36: Implement Hook-Up - Bhqa2

    OPERATION 6.3 Implement Hook-Up - BHQA2 A crushing hazard exists while hooking-up and unhooking the implement. Keep people and animals away while backing up to the implement or pulling away from the implement. Do not operate hydraulic controls while a person or animal is directly behind the power machine or near the implement.
  • Page 37: Pre-Operation Inspection And Service

    OPERATION 7. PRE-OPERATION INSPECTION AND SERVICE Before each use, a pre-operation inspection and service of the implement and tractor must be performed. This includes routine maintenance and scheduled lubrication, inspecting that all safety devices are equipped and functional, and performing needed repairs. DO NOT operate the unit if the pre-operation inspection reveals any condition affecting safe operation.
  • Page 38: Quick Hitch Pre-Operation Inspection/Service

    OPERATION 7.2 Quick Hitch Pre-Operation Inspection/Service Before each use, a complete inspection and service is required to ensure the Quick Hitch is in good and safe working condition. Damaged and/or broken parts should be repaired and/or replaced immediately. To ensure the Quick Hitch is ready for operation, conduct the following.
  • Page 39 OPERATION Tractor PRE-OPERATION Inspection Tractor ID#:________________________Make:________________________ Date:______________________________Shift:________________________ Before conducting the inspection, make sure the tractor engine is off, all rotation has stopped and the tractor is in park with the parking brake engaged. Make sure the implement is resting on the ground or securely blocked up and all hydraulic pressure has been relieved.
  • Page 40 OPERATION QUICK HITCH PRE-OPERATION Inspection QUICK HITCH ID#:__________________Make:_______________________ Date: ___________________________Shift:___________________________ Before conducting the inspection, make sure the tractor engine is off, all Driveline rotation has stopped and the tractor is in park with the parking brake engaged. Make sure the Quick Hitch is resting on the ground or securely blocked up and all hydraulic pressure has been relieved from the 3- Pt tractor lower Lift Arms.
  • Page 41: Driving The Tractor And Implement

    OPERATION 8. DRIVING THE TRACTOR AND IMPLEMENT Safe tractor transport requires the operator possess a thorough knowledge of the model being operated and precautions to take while driving with an attached implement. Ensure the tractor has the capacity to handle the weight of the implement and the tractor operating controls are set for safe transport.
  • Page 42: Starting The Tractor

    OPERATION 8.1 Starting the Tractor The procedure to start the tractor is model specific. Refer to the tractor operator’s manual for starting procedures for your particular tractor. Consult an authorized dealer if the starting procedure is unclear. Ensure the 3-point control lever is in the lowered position and the PTO is disengaged before starting the tractor.
  • Page 43: Driving The Tractor With Implement

    OPERATION 8.3 Driving the Tractor with Implement Start off driving at a slow speed and gradually increase your speed while maintaining complete control of the tractor and unit. Moving slowly at first will also prevent the tractor from rearing up and loss of steering control. The tractor should never be operated at speeds that cannot be safely handled or which will prevent the operator from stopping quickly during an emergency.
  • Page 44: Unhooking Implement

    OPERATION 11. UNHOOKING IMPLEMENT A crushing hazard exists while hooking-up and unhooking the implement. Keep people and animals away while backing up to the implement or pulling away from the implement. Do not operate hydraulic controls while a person or animal is directly behind the power machine or near the implement.
  • Page 45: Unhooking Quick Hitch

    OPERATION 12. UNHOOKING QUICK HITCH Keep a firm grip on the Quick Hitch at all times while hooking it to a tractor. Keep feet and all other body extremities out from under the lower 3-point hitch areas as the unit could fall causing serious injury.
  • Page 46: Transporting The Tractor And Implement

    OPERATION Never allow children to play on or around Tractor or Implement. Children can slip or fall off the Equipment and be injured or killed. Inadvertent contact with controls can cause the Implement to shift or fall crushing themselves or others. (SG-25) 14.
  • Page 47: Transporting On Public Roadways

    OPERATION Before transporting the tractor on a public roadway or boarding a trailer for transport, the tractor brake pedals should be locked together. Locking the pedals ensures that both wheels brake simultaneously while stopping, especially when making an emergency stop. Use extreme caution and avoid hard applications of the tractor brakes when towing heavy loads at road speeds.
  • Page 48 OPERATION The SMV (Slow-Moving Vehicle) emblem is universal symbol used to alert drivers of the presence of equipment traveling on roadways at a slow speed. SMV signs are a triangular bright orange with reflective red trim for both easy day and night visibility.
  • Page 49: Hauling The Tractor And Implement

    OPERATION 14.2 Hauling the Tractor and Implement Before transporting a loaded tractor and implement, measure the height and width dimensions and gross weight of the complete loaded unit. Ensure that the load will be in compliance with the legal limits set for the areas that will be traveled through.
  • Page 51: Maintenance Section

    MAINTENANCE SECTION Maintenance Section 5-1...
  • Page 52: General Maintenance

    MAINTENANCE General Maintenance Make certain that you wear gloves and safety glasses when performing maintenance. 1. Detach hitch from the tractor before performing any service or maintenance. 2. After extended use check all bolts to ensure they are tight. 3. Clean, inspect, service, and make necessary repairs t the hitch when parking it for long periods as well as at the end of the working season.
  • Page 53 MAINTENANCE QH 10/21 Maintenance Section 5-3 © 2021 Alamo Group Inc.
  • Page 55 TO THE OWNER/OPERATOR/DEALER To keep your implement running efficiently and safely, read your manual thoroughly and follow these directions and the Safety Messages in this Manual. The Table of Contents clearly identifies each section where you can easily find the information you need. The OCCUPATIONAL SAFETY AND HEALTH ACT (1928.51 Subpart C) makes these minimum safety...
  • Page 56 Quick Hitches BHQA1 & BHQA2 BHQA1 and BHQA2- 10/21 P/N 50078961 Printed U.S.A...

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