D6T Track-Type Tractor Systems Caterpillar


Relief Valve (Main) - Standard

Usage:

D6T XW CG8


Illustration 1g02722008

Table 1
Specification for 273-2156 Valve Manifold Gp, and 327-5389 Valve Manifold Gp 
Item  Qty  Part  Specification Description 
9X-6395 Nut  Torque nut to 50 ± 7 N·m (37 ± 5 lb ft)
4T-2741 Spring  Length under test force is 58.70 mm (2.311 inch)
Test force is 242 ± 19 N (54 ± 4 lb).
Free length after test is 61.00 mm (2.402 inch).
8T-4224 Hard Washer  As required, use the hard washer in order to balance the spring (2) force: 
Thickness is 2.00 mm (0.079 inch).
4T-4932 Relief Valve Gp  Torque relief valve to 65 ± 7 N·m (48 ± 5 lb ft)
Pressure setting is 10000 to 25000 kPa (1450 to 3626 psi).
7J-9933 O-Ring Seal  Lubricate O-ring seal with lubricant that is being sealed. 
3K-0360 O-Ring Seal  Lubricate O-ring seal with lubricant that is being sealed. 

Caterpillar Information System:

2006/11/27 New Exhaust Temperature Sensors Are Now Available {1919}
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Electrical Connectors - Inspect
814F Series 2 Wheel Dozer, 815F Series 2 Soil Compactor and 816F Series 2 Landfill Compactor Braking System Parking Brake
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Digital Throttle Position Sensor Circuit - Test
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Data Link Circuit - Test
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CAN Data Link Circuit - Test
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Analog Throttle Position Sensor Circuit - Test
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Air Inlet Heater Circuit - Test
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines 5 Volt Engine Pressure Sensor Supply Circuit - Test
AD55B Underground Articulated Truck Machine Systems Gear Pump (Hoist, Brake, and Pilot) - Install
AD55B Underground Articulated Truck Machine Systems Gear Pump (Hoist, Brake, and Pilot) - Remove
AD55B Underground Articulated Truck Machine Systems Gear Pump (Steering) - Install
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Electrical Power Supply Circuit - Test
D6K Track-Type Tractor Machine Systems Piston Pump (Winch)
D6K Track-Type Tractor Machine Systems Gear Pump (Fan Drive) - Remove
814F Series 2 Wheel Dozer, 815F Series 2 Soil Compactor and 816F Series 2 Landfill Compactor Braking System Brake and Planetary
D6K Track-Type Tractor Machine Systems Piston Pump (Winch) - Disassemble
D6K Track-Type Tractor Machine Systems Piston Pump (Winch) - Assemble
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Engine Pressure Sensor Open or Short Circuit - Test
Field Installation of the Payload Control System{7494} Field Installation of the Payload Control System{7494}
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines Engine Temperature Sensor Open or Short Circuit - Test
D6K Track-Type Tractor Electrohydraulic Power Train Crossover Relief Valve - Adjust
D6K Track-Type Tractor Electrohydraulic Power Train Charge Relief Valve - Adjust
906H, 907H and 908H Compact Wheel Loaders Stopping the Engine if an Electrical Malfunction Occurs
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.