980L Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Caterpillar


Brake Accumulator

Usage:

980L D8Z


Illustration 1g03645465

453-5524 Hydraulic Accumulator Gp and 453-5525 Hydraulic Accumulator Gp (Charged)

Table 1
Item  Qty  Part  Specification Description 
Torque to 122 ± 10 N·m (90 ± 7 lb ft)
222-2367 Accumulator Charging Valve  Torque to 35.0 ± 1.5 N·m (25.8 ± 1.1 lb ft)
Gas valve cap  Torque to 1.6 ± 0.1 N·m (14.1 ± 0.9 lb in)
Precharge pressure is 4700 ± 276 kPa (682 ± 40 psi)
Service pressure is 25000 kPa (3626 psi)
Working temperature range is −40° to 121° C (−40° to 250° F)
Internal volume of compartment for oil is 1.90 L (115.9 cubic inch)
Internal volume of compartment for gas is 1.98 L (120.8 cubic inch)
Charging medium is Dry Nitrogen. 

375-2806 Hydraulic Accumulator Gp (Uncharged)

Table 2
Item  Qty  Part  Specification Description 
Torque to 122 ± 10 N·m (90 ± 7 lb ft)
222-2367 Accumulator Charging Valve  Torque to 35.0 ± 1.5 N·m (25.8 ± 1.1 lb ft)
Gas valve cap  Torque to 1.6 ± 0.1 N·m (14.1 ± 0.9 lb in)
Service pressure is 25000 kPa (3626 psi)
Working temperature range is −40° to 121° C (−40° to 250° F)
Internal volume of compartment for oil is 1.90 L (115.9 cubic inch)
Internal volume of compartment for gas is 1.98 L (120.8 cubic inch)
Charging medium is Dry Nitrogen. 

Caterpillar Information System:

966M XE and 972M XE Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Cab - Cover
980L Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Gear Pump (Secondary Steering)
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Control Valve (Lift)
980L Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Secondary Steering Pump and Electric Motor
924G Wheel Loader TA2 Technical Inspection{0372, 1000, 7000, 753T, 7565} 924G Wheel Loader TA2 Technical Inspection{0372, 1000, 7000, 753T, 7565}
980M and 982M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Transmission Hydraulic Control
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Steering Cylinder
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Steering Cylinder
Procedure to Replace The Bottom Assembly for the Scraper Bowl on Certain 621H and 627H Wheel Tractor-Scrapers{6201} Procedure to Replace The Bottom Assembly for the Scraper Bowl on Certain 621H and 627H Wheel Tractor-Scrapers{6201}
Procedure to Install 457-4632 Quick Disconnect Conversion Kit {5057, 6335} Procedure to Install 457-4632 Quick Disconnect Conversion Kit {5057, 6335}
525D, 535D, 545D and 555D Wheel Skidders Machine Systems Secondary Steering System
2014/05/08 A New Special Instruction, "Procedure to Replace The Bottom Assembly for the Scraper Bowl on Certain 621H and 627H Wheel Tractor-Scrapers" Is Now Available {6201}
525D, 535D, 545D and 555D Wheel Skidders Machine Systems Steering Cylinder
950M, 962M, 950M Z and 962M Z Wheel Loaders Control Valve (Auxiliary) - Disassemble
D6R II Track-Type Tractor TA2 Technical Inspection{0372, 1000, 7000, 753T, 7565} D6R II Track-Type Tractor TA2 Technical Inspection{0372, 1000, 7000, 753T, 7565}
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Accumulator Charging Valve
910K and 914K Compact Wheel Loaders Coupler Cylinder - Remove and Install
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Control Valve (Tilt)
950M, 962M, 950M Z and 962M Z Wheel Loaders Control Valve (Auxiliary) - Assemble
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Main Control Valve
2014/03/25 An Improved Disconnect Switch Group Is Now Used on Certain Off-Highway Trucks and Wheel Tractor-Scrapers {1411}
950M, 962M, 950M Z and 962M Z Wheel Loaders Piston Pump (Implement) - Remove and Install
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Bulldozer Trunnion
2014/03/06 New Routing for Angle Cylinder Hoses is Now Used on Certain D6N Track-Type Tractors {5057, 5101, 5104}
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.