XCMG Hydraulic Excavator XE215C Workshop Manual 310703524

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XCMG Hydraulic Excavator XE215C Workshop Manual 310703524
Size: 28.37 MB
Format: PDF
Language: English
Brand: XCMG
Type of Machine: Hydraulic Excavator
Type of Manual: Workshop Manual
Model: XCMG XE215C Hydraulic Excavator
Part Number: 310703524
Number of Pages: 320 Pages

Contents:
Preface
1 Overview
1.1 Warning Signs
1.2 Shop Manual Reading Method
1.3 Description of Standard Maintenance Terms
1.4 Handling of Electrical and Hydraulic Components
1.5 Wire Code Reading Method
2 Structure, function and principle
2.1 Slewing movement
2.2 Hydraulic pilot control system
2.3 Upper structure hydraulic system
2.4 Chassis walking device
2.5 Oil tank
3 Test and adjustment
3.1 Measure Engine Rotation Speed
3.2 Adjusting Method of Valve Clearance
3.3 Inspect and Adjust Oil Injection Timing
3.4 Adjust Cooling Fan Drive Belt
3.5 Measure Engine Compression Pressure
3.6 Testing Method of Exhaust Smoke Intensity
3.7 Check Fuel System for Leakage
3.8 Test Control Oil Circuit Pilot Pressure
3.9 Test Neutral Position Unloading Pressure
3.10 Test Main Pressure
3.11 Test Working Device Cylinder Relief Pressure
3.12 Measure Slewing Relief Pressure
3.13 Test Walking Relief Pressure
3.14 Working-device Cylinder Leakage Inspection Method
3.15 Methods of Checking the Leakage of Rotary Motor
3.16 Methods of Checking the Leakage of Walking Motor
3.17 Method of Measuring the Settlement of Working Device Cylinder
3.18 Measure Single Movement Speed of Working Device
3.19 Measure Walking Deviation
3.20 Measure Slewing Bearing Clearance
3.21 Track Inspection and Tension Adjustment
3.22 Testing and Adjusting Method of Air Conditioner Compressor Belt
3.23 Release Residual Pressure from Hydraulic Circuit
4 Fault diagnosis
4.1 Fault diagnosis overview and notices
4.2 Connector pin table
4.3 Fault troubleshooting
4.4 Fault diagnosis by use of fault code
5 Moment and tools standard value table
5.1 Tightening Method
5.2 Universal Mounting Torque Table
5.3 Key Position Mounting Torque Table
5.4 Special Material and Position Mounting Torque Table
6 Disassembly and re-assembly
6.1 Hydraulic pump assembly
6.2 Control valve assembly
6.3 Swing motor assembly
6.4 Walking motor assembly
6.5 Hydraulic cylinder assembly
6.6 Rotary joint assembly
6.7 Working device pilot valve assembly
6.8 Traveling pilot valve assembly
6.9 Oil tank assembly