Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Machine Systems Caterpillar


Implement and Hitch Valve - Remove - Lever Couplers

Usage:

45 3BK

Removal Procedure


NOTICE

Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.

Dispose of all fluids according to local regulations and mandates.


------ WARNING! ------

Personal injury can result from hydraulic oil pressure and hot oil.

Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.

Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.

----------------------

Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.




    Illustration 1g00702752

  1. Remove 2 bolts and washers (2). Place bracket (1) that supports the light aside.



    Illustration 2g00702602

  1. Disconnect electrical connector (3), connector (4), and connector (5) .



    Illustration 3g00701622

  1. Disconnect electrical connector (6) and connector (7) .



    Illustration 4g00702610

  1. Remove the nut, two washers, and bolt (8) from support (9). Remove the nut, two washers, bolt (10), and spacer (11). Remove guard (12) .



    Illustration 5g00702614

  1. Disconnect hose (13), hose (14), hose (15), and hose (16) .



    Illustration 6g00702632

  1. Thread off jam nut (17) .



    Illustration 7g00702639

  1. Remove allen head screw (18) and two washers. Slide flange (19) off bonnet cone (20) .



    Illustration 8g00702647

  1. Thread off bonnet cone (21) .



    Illustration 9g00702650

  1. Remove roll pin (22) and disconnect control cable (23) .



    Illustration 10g00645829

  1. Repeat Steps 6 through 9 in order to remove the remaining three cables.



    Illustration 11g00702656

  1. Loosen two allen head screws (24) and remove control cable (25) .

  1. Repeat Step 11 for the remaining three cables.



    Illustration 12g00702658

  1. Remove hose (25), hose (26), and hose (27) .



    Illustration 13g00702662

  1. Disconnect tube assembly (28) .



    Illustration 14g00702679

  1. Disconnect tube assembly (29) and tube assembly (30) .



    Illustration 15g00702681

  1. Attach a suitable lifting device to the implement control valve.

  1. Remove four bolts (31). Remove the implement control valve (32). The weight of the implement control valve is 50 kg (110 lb).



    Illustration 16g00702686

  1. Inspect O-ring seal (33) .

Note: Not all of the bolts can be removed until the implement and the hitch control valve is lifted.

Note: The bolts are not the same length.

Caterpillar Information System:

3176C and 3196 Engines for Caterpillar Built Machines Camshaft
120H and 135H Motor Graders Circle Top - Lubricate
5130, 5130B and 5230 Excavators, 784B, 785B, 785C, 789B, 789C, 793B and 793C Off-Highway Truck/Tractors and 992G, 994 and 994D Wheel Loaders Vital Information Management System (VIMS) CID 0890 FMI 09 Telemetry Data Link Abnormal Update - Test
3114, 3116, and 3126 Engines Fuel System Pressure - Test
3034 Engine for Caterpillar Built Machines Piston Cooling Jets - Remove and Install
120H and 135H Motor Graders Circle Drive Pinion Teeth - Lubricate
24H Motor Grader Drawbar Ball and Socket End Play - Check/Adjust
24H Motor Grader Engine Start Switch
2000/04/17 The Torque For The Nuts On The Injector Wiring Harness Has Been Increased {1290}
797 Off-Highway Truck Power Train Relief Valve (Rear Axle Motor Unloader) - Disassemble
834G Wheel Dozer and 836G Landfill Compactor Power Train Fill Time for the Transmission Clutch (Electronic Technician) - Calibrate
834G Wheel Dozer and 836G Landfill Compactor Power Train Fill Time for the Transmission Clutch (Caterpillar Monitoring System) - Calibrate
980G Wheel Loader, 824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Implement Electronic Control System MID 082 - CID 0353 - FMI 00
776D, 777D and 777D HAA Off-Highway Trucks Machine Systems Front Suspension (Cylinder) - Disassemble
2000/07/10 Installation Procedure for Current Counterweights and Deflector {7055, 7056}
2012/01/31 Improved Radio Speaker Assembly Is Now Available for Certain Cat Products {7301, 7338}
24H Motor Grader Engine Air Filter Service Indicator - Inspect
3034 Engine for Caterpillar Built Machines Fan - Remove and Install
776D Wheeled Tractor and 777D and 777D HAA Off-Highway Trucks Power Train Transmission and Transfer Gears - Connect
3114, 3116, and 3126 Engines Fuel Timing Dimension - Adjust
980G Wheel Loader, 824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Implement Electronic Control System MID 082 - CID 0353 - FMI 01
980G Wheel Loader, 824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Implement Electronic Control System MID 082 - CID 0353 - FMI 13
24H Motor Grader Engine Crankcase Breather - Clean
140H and 160H Motor Graders Circle Drive Oil Level - Check
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.