Brake Control Valve (Service)
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| 图 1 | g02235457 |
(A) 所安装气门的高度 ... 24.6 mm (0.97 in)
(B) 行车制动器处于完全接合位置时的气门高度 ... 15.4 mm (0.61 in)
(C) 进气门的压力 ... 5950 ± 207 kPa (863 ± 30 psi)
(D) 进气门的压力 ... 5909 ± 207 kPa (857 ± 30 psi)
注: 上端口 (C) 的输出压力高于下端口 (D) 的输出压力大约 41 kPa (6 psi)。
Caterpillar Information System:
2010/10/19 A New Brake Accumulator is Now Available For AD30 and AD45B Underground Articulated Trucks, and R1700G Load Haul Dump Machines {4263}
2010/10/19 A New Ride Control Accumulator is Now Available For R1600 and R1600G Load Haul Dump Machines {5057, 5077}
2010/10/19 A New Brake Accumulator and Ride Control Accumulator Are Now Available for R2900G Load Haul Dump Machines {4263, 5077}
777G Off-Highway Truck Rear Axle Housing Lateral Control Rod Bearings - Lubricate
777G Off-Highway Truck Rear Axle Housing End Play - Adjust
2010/08/26 Service Tips for the Hydraulic Electronic Unit Injector HEUI Pump {1714}
2010/09/08 Addition of New Hose Assemblies for a Case Drain Line Improves Service Life of the Gear Motor Group for the Hydraulic Fan on Certain Off-Highway Trucks {1386, 1387, 5057}
777G Off-Highway Truck Rear Axle A-Frame Bearing - Lubricate
C27 and C32 Engines for Caterpillar Built Machines Exhaust Cooler (NRS) - Remove and Install
777G Off-Highway Truck Magnetic Screen (Transmission) - Clean
2010/10/06 Additional Wear Plate can be Added to Exhaust Elbow Group on Certain Off-Highway Trucks {1061}
770G and 772G Off-Highway Truck Machine Systems Pin (Body Retaining) - Remove and Install
5110B Excavator, 24H Motor Grader, 69D, 769D, 773D, 773E, 776D and 777D Off-Highway Truck/Tractors, 771D, 775D and 775E Quarry Trucks and AD40 Series II, AD45 and AE40 II Underground Articulated Trucks Caterpillar Monitoring System MID 030 - CID 0826 - FMI 08
C27 and C32 Engines for Caterpillar Built Machines Water Pump - Test
Improvements Are Now Available for the Accumulator Arms on Certain Felling Heads{0679, 6322, 6322} Improvements Are Now Available for the Accumulator Arms on Certain Felling Heads{0679, 6322, 6322}
PL87 Pipelayer Additional Messages
AP1000E, AP1055E, BG1000E and BG1055E Asphalt Pavers MID 156 - CID 2410 - FMI 03
AP1000E, AP1055E, BG1000E and BG1055E Asphalt Pavers MID 156 - CID 2410 - FMI 05
AP1000E, AP1055E, BG1000E and BG1055E Asphalt Pavers MID 156 - CID 2410 - FMI 06
Upsizing Bucket Adapters on D ; E Series Backhoe Loaders Produced in the United States{6503} Upsizing Bucket Adapters on D & E Series Backhoe Loaders Produced in the United States{6503}
2010/09/30 Improvements for the Accumulator Arms on Certain Felling Heads {6322, 6322}
AP1000E, AP1055E, BG1000E and BG1055E Asphalt Pavers MID 156 - CID 2411 - FMI 03
AP1000E, AP1055E, BG1000E and BG1055E Asphalt Pavers MID 156 - CID 2411 - FMI 05
AP1000E, AP1055E, BG1000E and BG1055E Asphalt Pavers MID 156 - CID 2411 - FMI 06