Bush Hog 2165 For Tractor Hydraulic Flow Greater than 15 GPM, Testing Backhoe Hydraulic Hook-Up

Page 41

Tractors with an auxiliary hydraulic flow greater than 15 gpm

Connect JIC swivel run tee (9) to 90° male adapter (10) on “K2” port on valve as shown in Figure 27.

IMPORTANT - The location of the JIC swivel run tee will ensure that proper flow is provided to the back- hoe for smooth operation. The flow into the valve from the tractor is divided between the two outlet ports “K2” and “K3”. The hydraulic flow is split so that 60% is flowing from the “K2” port and 40% is flowing from the “K3” port.

4.Assemble 90° JIC adapter (8) to branch port of swivel run tee fitting (9).

5.Assemble 45° JIC adapters (7) to both “In/Pressure” and “Out/Return” ports on the back- hoe bulkhead connection.

6.Connect 24” hydraulic hose (11) between 45° JIC adapter (7) on backhoe “In/Pressure” bulkhead connection and single 90° male adapter (10) locat- ed under flow divider valve.

7.Connect 24” hydraulic hose (11) between 45° JIC adapter (7) on backhoe “Out/Return” bulkhead con- nection and JIC swivel run tee (9) on flow divider valve.

8.Assemble quick coupler (supplied by customer) to pressure line hydraulic hose (supplied by customer) and connect free end of hose to 90° male adapter (10) at top of flow divider valve.

9.Assemble quick coupler (supplied by customer) to return line hydraulic hose (supplied by customer) and connect free end of hose to 90° JIC adapter (8) on flow divider valve.

10.Carefully route pressure and return line hydraulic hoses to tractor remote hydraulic connections. Remove dust caps from tractor remote hydraulic connections and connect hoses to the appropri- ate port on tractor.

Figure 27

FOR TRACTOR HYDRAULIC

FLOW GREATER THAN 15 GPM

 

7

To Backhoe Bulkhead

 

“Pressure” Connection

 

To Backhoe Bulkhead

7

“Return” Connection

Testing Backhoe Hydraulic Hook-Up

1.Start tractor engine.

2.Set parking brake and engage tractor remote hydraulics so that oil flows to backhoe. NOTE! Consult tractor Operator’s Manual for proper operation.

3.Exit tractor and sit in backhoe operator’s seat.

4.To remove air from backhoe hydraulic system, slowly cycle all backhoe functions (stabilizers, boom, dipperstick, bucket, and swing) several times. Be sure to cycle stabilizers first and then lower both stabilizer arms into operating position before cycling other backhoe functions.

5.Exit backhoe, disengage tractor remote hydraulics, stop engine, and check tractor hydraulic fluid level.

Backhoe Mounted to Skid Steer Loader

1.Assemble 90° male adapter (10) to inlet port at bottom of flow divider valve as shown in Figure 28.

2.Assemble flow divider valve (5) to Great Bend skid steer adapter using 5/16” x 2-1/2” bolts (1) and lock nuts (3), 5/8” x 1” bolts (2), 5/8” lockwashers (4) and valve mount plate (12). Orient valve so that wording on valve can be read after valve is mounted to skid steer adapter.

3.Assemble remainder of fittings to flow divider valve according to instructions that follow.

Pressure Line

10

5

From Tractor

 

K3

8

 

Return Line

K2

To Tractor

 

 

10

 

9

11

 

39

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Contents Backhoes Congratulations Backhoes Table of ContentsDisclaimer of Implied Warranties & Consequential Damages This Limited Warranty Shall not Apply2165, 2175, 2185 and 2195 Backhoes Dealer Preparation Check ListYour Safety is Involved Safety Alert SymbolBackhoe Important Safety PrecautionsTractor Avoid HIGH-PRESSURE Fluids Adjustments and InspectionTransportation Employee Tractor Operating Instructions EMPLOYERS, Employees and OperationsThis Act Seeks Osha RegulationsControls Keep bystanders a safe distance awayEngine Speed Operating the Backhoe Lock Pins Storage Tubes50102295 Transporting the BackhoePlacing the Stabilizers When TransportingDumping the Bucket Filling the BucketMiscellaneous Side Slope Excavating or TrenchingFinishing Straight Walls BackfillingBeginning of Season ServiceBleeding Backhoe Hydraulic System Hydraulic System HosesLubrication Tooth ReplacementTightening Nuts and Bolts On Models 2165, 2175, 2185 and 2195 the followRemoval from Tractor Storage Install the swing safety lock pin as shown in Figures 1Stabilizer Pads Troubleshooting ProceduresTroubleshooting Troubleshooting Load drops or settles Troubleshooting Troubleshooting Replacing Spool Seals Valve RepairReplace Center Section Assemblies General AssemblyMounting Backhoe to Tractor or Skid Steer loaders General DescriptionPoint Hitch Linkage 2165 Ag Tractor using 3-point hitchAssembly Refer to Figures 14 Point Hitch Linkage 2185/2195Assembly PTO Pump Kits Optional AssemblyDo not Remove Tractor PTO Guard Hydraulic HOOK-UP to TractorPage Closed Center System Hydraulic Hook-Up 2175, 2185 Hook-Up DiagramHook-Up Requirements Backhoe OperationTractor Preparation Power Beyond KitsFor Tractors with OPEN-CENTER Hydraulic Systems Great Bend Backhoe & Great Bend Loader Valve Assembly Second ProcedureGeneral Description Flow Divider KIT OptionalFlow Divider Valve to Backhoe Mounting Tractors with an auxiliary hydraulic flow of 15 gpm or lessFor Tractor Hydraulic Flow Greater than 15 GPM Testing Backhoe Hydraulic Hook-UpFlow Divider Valve to Skid Steer Adapter Mounting For Skid Steer Hydraulic For Skid Steer H Ydraulic Flow of 15 GPM or LessSeries Page Safety Decals Recommended Torque in Foot Pounds Newton Meters Torque SpecificationsBox 1039 Selma, AL 334

2165 specifications

The Bush Hog 2165 is a versatile and robust rotary cutter designed for heavy-duty lawn care and land management applications. This model is a part of the renowned Bush Hog lineup, known for its durability, efficiency, and ease of use. The 2165 strikes an excellent balance between performance and functionality, making it an ideal choice for homeowners, landscapers, and farmers alike.

One of the standout features of the Bush Hog 2165 is its impressive cutting width of 65 inches, which allows it to cover large areas quickly and effectively. This makes it particularly suitable for tackling overgrown fields, pastures, and roadside maintenance tasks. The cutter is equipped with a powerful, heavy-duty gearbox that ensures reliable performance under various conditions, providing users with the confidence to handle even the most challenging cutting jobs.

The design of the Bush Hog 2165 emphasizes user safety and comfort. The model comes with a sturdy safety shield that protects operators from flying debris during operation. Additionally, the cutter features a tough, welded frame construction, which enhances its durability and ensures that it can withstand the rigors of repeated use.

Another notable technology incorporated into the Bush Hog 2165 is its adjustable cutting height feature. This allows users to set the desired grass height easily, ranging from 1 to 4 inches. This flexibility is crucial for achieving the perfect lawn look and accommodating different mowing requirements throughout the seasons.

The 2165 also includes high-capacity cutting blades designed to provide a clean and consistent cut. The blades can be replaced or sharpened easily, further enhancing the cutter's practicality and extending its lifespan. Furthermore, the model is compatible with a variety of tractors, making it a versatile attachment that fits seamlessly into many existing agricultural setups.

Overall, the Bush Hog 2165 rotary cutter is engineered for reliability and performance. Its blend of advanced technologies, safety features, and user-friendly design make it an excellent choice for anyone in need of a dependable mowing solution. Whether for personal gardening projects or professional landscape management, the Bush Hog 2165 excels in meeting the demands of diverse applications, ensuring users achieve their landscaping goals efficiently and effectively.
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