374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit Caterpillar


System Schematic

Usage:

374F L AP4



图 1g03403401

机器 ECM J1 连接




图 2g03403403

机器 ECM J2 连接




图 3g03403881

开关面板连接




图 4g03432490

机具 ECM 1 连接




图 5g03432511

机具 ECM 2 连接




图 6g03432544

数据链路示意图

Caterpillar Information System:

390F MHPU Mobile Hydraulic Power Unit Battery Disconnect Switch
Procedure for Replacing the 339-3161 Water Lines Group on G3508B Engines {1355, 1380, 1393} Procedure for Replacing the 339-3161 Water Lines Group on G3508B Engines {1355, 1380, 1393}
C280 Marine, Marine Auxiliary, and Petroleum Engines Control Panel
3512E Petroleum Engines Engine Oil Pan - Disassemble
3516C Petroleum Engines Exhaust Elbow
3500E Marine Engines Engine Oil Lines
C280 Marine, Marine Auxiliary, and Petroleum Engines Coolant Sample (Level 2) - Obtain
374F Excavator Work Tool Control Pedal
433-7635 Major Engine Overhaul Foundational Kit for 3406E Marine Engines{1000} 433-7635 Major Engine Overhaul Foundational Kit for 3406E Marine Engines{1000}
374F Excavator Indicators and Gauges - Test
Well Stimulation Pumps Burn Prevention
3516C Petroleum Engines Engine Oil Pan
434-2470 Major Engine Overhaul Foundational Kit for 3406B and 3406C Marine Engines{1000} 434-2470 Major Engine Overhaul Foundational Kit for 3406B and 3406C Marine Engines{1000}
3512C HD and 3516C HD Class I Division 2 Hazardous Location Generator Sets Fluid Recommendations
3512E Petroleum Engines Engine Oil Pan - Assemble
390F Excavator Adjustable Gauge Undercarriage Frame
390F MHPU Mobile Hydraulic Power Unit Swing Drive Oil - Change
3516C Petroleum Engines Vibration Damper - Remove and Install
Configuring the Touchscreen IP Addresses on Certain Uninterruptible Power Supply (UPS) Models{7451} Configuring the Touchscreen IP Addresses on Certain Uninterruptible Power Supply (UPS) Models{7451}
390F MHPU Mobile Hydraulic Power Unit Swing Drive Oil Level - Check
C280 Marine, Marine Auxiliary, and Petroleum Engines Product Lifting
2014/09/16 Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
C13 Industrial Engine Fire Prevention and Explosion Prevention
C7.1 Marine Generator Set Engine Rating Conditions
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