990H Wheel Loader and 844H Wheel Dozer Machine Systems Caterpillar


Radiator Top Tank

Usage:

844H BTW



图 1g01180794

机器右视图




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E-E 视图

(1) 散热器盖

(2) 仪表体组件

(3) 散热器上水箱

(1) 打开阀需要的压力 ... 41 至 55 kPa (6 至 8 psi)

打开阀需要的真空 ... 0 至 4 kPa (0 至 6 psi)

(2) 9Y-9236 仪表体组件 的最大压力 ... 282.5 kPa (41 psi)

最大温度 ... 121 °C (250 °F)

安装扭矩 ... 40 ± 5 N·m (354 ± 44 lb in)

(3) 散热器上水箱必须能够承受 200 kPa (29 psi) 的空气压力。

Caterpillar Information System:

966H Wheel Loader and 972H Wheel Loader Electrohydraulic System Tilt Cylinder
966M Tier 4 Series XE and 972M Tier 4 Series XE Wheel Loader Power Train Axle Housing - Assemble
950K and 962K Wheel Loaders Power Train Axle Housing - Disassemble
990H Wheel Loader and 844H Wheel Dozer Machine Systems Radiator
966H Wheel Loader and 972H Wheel Loader Power Train Monitoring System (Power Train Functions)
966H Wheel Loader and 972H Wheel Loader Electrohydraulic System Lift Cylinder
844H Wheel Dozer Hydraulic System Main Control Valve
525C Wheel Skidder, 535C Wheel Skidder and 545C Wheel Skidder Power Train Transmission Control Valve
990H Wheel Loader and 844H Wheel Dozer Machine Systems Fuel Level Sensor
950G and 962G Wheel Loaders and IT62G Integrated Toolcarrier Power Train Service Brakes - Install
950G and 962G Wheel Loaders and IT62G Integrated Toolcarrier Power Train Service Brakes - Remove
854K Wheel Dozer Hydraulic System Tilt Control Valve (Dual)
966H Wheel Loader and 972H Wheel Loader Power Train Torque Converter (Freewheel Stator)
AD30 Underground Articulated Truck Machine Systems Ejector Plate - Remove
AD30 Underground Articulated Truck Machine Systems Ejector Plate - Install
AD45B Underground Articulated Truck Power Train Electronic Control System General Information
AD45B Underground Articulated Truck Machine Electrical System Speedometer/Tachometer
AD45B Underground Articulated Truck Hydraulic System Control Valve (Hoist) - Test and Adjust
AD45B Underground Articulated Truck Power Train Electronic Control System Lockup Clutch Function
AD45B Underground Articulated Truck Power Train Electronic Control System Hoist System Function
AD45B Underground Articulated Truck Machine Electrical System Window Wiper and Washer
IT62H Integrated Toolcarrier and 950H and 962H Wheel Loaders Power Train Differential and Bevel Gear - Remove
IT62H Integrated Toolcarrier and 950H and 962H Wheel Loaders Power Train Differential and Bevel Gear - Install
525C Wheel Skidder, 535C Wheel Skidder and 545C Wheel Skidder Power Train Transmission Hydraulic System
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