Doosan DX380LC-5 Excavator Service Manual Workshop Guide

Manual Included: Shop Manual: 1650 Pages Specifications: Brand: Doosan Model: DX380LC-5 Serial Number: 10001 and Up Type: Excavator Manuals: Shop Manual Publication Numbers: 950106-01236E(Oct 2014) Language: English Format: PDF Description Table of Contents Safety 1 Track Excavator Maintenance Safety Specifications 1 Specifications General Maintenance 1 General Maintenance Instructions 2 Standard Torques Engine 1 Engine 2 Engine Coolant Heater (Option) Upper Structure 1 Cabin 2 Counterweight 3 Hydraulic Oil Tank 4 Fuel Tank 5 Main Pump 6 Drive Coupling (Main Pump) 7 Main Control Valve 8 Swing Device 9 Fan Pump for Oil Cooler 10 Fan Motor for Oil Cooler 11 Joystick Valve (Work Lever) 12 Travel Control Valve (with Damper) 13 Solenoid Valve 14 Accumulator 15 Two Pump 16 Gear Pump (Rotating) 17 One Spool Valve (Rotating) Lower Structure and Chassis 1 Swing Bearing 2 Center Joint 3 Travel Device 4 Track Assembly Front 1 Boom and Arm 2 Bucket 3 Cylinders Hydraulic System 1 Hydraulic System 2 Hydraulic System Testing and Adjustment 3 Hydraulic System Troubleshooting Electrical System 1 Electrical System Options 1 One Way 2 Two-way 3 Rotating 4 Quick Coupler Schematic 1 Hydraulic Schematic/Electrical Schematic How to Use The Guide Manual This manual provides information for servicing the Excavator. All service procedures are broken down into detailed steps, listed in their recommended sequence. The manual uses both photographs and drawings to help locate and itemize components. The table of Contents on the preceding pages is your best tool for finding the service procedure you need. Be certain to observe all Safety information included in these pages. A schematic of each of the major engine systems is provided at the beginning of the section of the manual devoted to troubleshooting and repairing that particular system. Basic safety precautions are list in the Safety section of the Service Manual. Additional safety precautions are list in the Safety section of the owner/operation/maintenance publication. Specific safety warnings for all these publications are provided in the description of operations where hazards exist. WARNING labels have also been put on the product to provide instructions and to identify specific hazards.