XCMG Truck Crane XCT80 Maintenance Manual ZH

[Hubert Veidt]

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XCMG Truck Crane XCT80 Maintenance Manual ZH
Size: 12.37 MB
Format: PDF
Language: Chinese
Brand: XCMG
Type of Machine: Truck Crane
Type of Manual: Maintenance Manual, Electrical Schematic, Hydraulic Schematic
Model: XCMG XCT80 Truck Crane
Publication Date: 2012
Number of Pages: 174 Pages

Contents:
Part 1: Lifting Operations
Chapter 1 Overview
1-1 Basic Structure
1-2 Operating Principle
Chapter 2 Boom and Telescopic Mechanism
2-1 Component Functions
2-2 Operating Principle and Structure (See Figure 2-1)
2-3 Common Fault Analysis
2-4 Maintenance and Servicing
2-4-1 Adjusting the Cable
2-4-2 Adjusting the Slider
Chapter 3 Slewing Mechanism
3-1 Component Functions
3-2 Operating Principle and Structure
3-3 Common Fault Analysis
3-4 Maintenance and Servicing
3-4-1 Maintenance and Servicing
3-4-2 Inspecting the Slewing Gearbox
3-4-3 Inspecting the Slewing Bearing
Chapter 4 Hoisting Mechanism
4-1 Component Functions
4-2 Operating Principle and Structure
4-3 Common Fault Analysis
4-4 Maintenance and Servicing
Chapter 5 Hydraulic System
5-1 Hydraulic Pump
5-1-1 Component Functions
5-1-2 Working Principle and Structure
5-1-3 Common Fault Analysis
5-1-4 Hydraulic Pump Replacement Procedure
5-2 Hydraulic Motor
5-2-1 Hydraulic Motor
5-2-2 Working Principle and Structure
5-2-3 Common Fault Analysis
5-2-4 Hydraulic Motor Replacement Procedure
5-3 Swing Cushion Valve
5-3-1 Component Function
5-3-2 Working Principle and Structure
5-3-3 Common Fault Analysis
5-4 Lifting Counterbalance Valve
5-4-1 Component Function
5-4-2 Working Principle and Structure
5-4-3 Common Fault Analysis
5-4-4 Lifting Counterbalance Valve Replacement Procedure
5-5 Telescopic Counterbalance Valve Spool
5-5-1 Component Function
5-5-2 Working Principle and Structure
5-5-3 Operation and Maintenance
5-6 Luffing Counterbalance Valve
5-6-1 Component Function
5-6-2 Working Principle and Structure
5-6-3 Common Fault Analysis
5-6-4 Luffing Balance Valve Replacement Procedure
5-7 Upper Carriage Combination Valve
5-7-1 Component Function
5-7-2 Operating Principle and Structure
5-7-3 Common Fault Analysis
5-7-4 Upper Carriage Combination Valve Replacement Procedure
5-8 Telescopic Control Valve
5-8-1 Component Function
5-8-2 Operating Principle and Structure
5-8-3 Common Fault Analysis
5-8-4 Telescopic Control Valve Replacement Procedure
5-9 Pilot Control Valve (Hydraulic Control System Only)
5-9-1 Component Function
5-9-2 Operating Principle and Structure
5-9-3 Common Fault Analysis
5-9-4 Component Function
5-10 Telescopic Cylinder I
5-10-1 Component Function
5-10-2 Operating Principle and Structure
5-10-3 Common Fault Analysis
5-10-4 Telescopic Cylinder I Replacement Procedure
5-11 Telescopic Cylinder II
5-11-1 Component Functions
5-11-2 Working Principle and Structure
5-11-3 Common Fault Analysis
5-11-4 Telescopic Cylinder II Replacement Procedure
5-12 Luffing Cylinder
5-12-1 Component Functions
5-12-2 Working Principle and Structure
5-12-3 Common Fault Analysis
5-12-4 Luffing Cylinder Replacement Procedure
Chapter 6 Electrical System
6-1 Electrical System Configuration
6-2 Common Fault Analysis
Chapter 7 Upper Vehicle System Schematic Diagram
7-1 Electrical System Schematic Diagram
7-2 Hydraulic System Schematic Diagram
Chapter 8 Appendix
8-1 Main Upper Vehicle Components
8-2 Main Wearing Parts of the Upper Vehicle
8-3 Tightening Torques for Bolts and Nuts in Key Locations on the Upper Vehicle
Part II: Traveling Section
Chapter 1 Overview of Chassis Maintenance and Repair
1-1 Routine Chassis Inspection and Maintenance Intervals
1-2 Oil Change Intervals for Each Assembly
1-3 Maintenance and Servicing Requirements
1-3-1 Daily Maintenance and Servicing Items
1-3-2 Maintenance and Servicing Items at Each Level
Chapter 2 Powertrain
2-1 Engine
2-1-1 Common Fault Analysis
2-2-2 Maintenance and Servicing
2-2 Fuel System
2-2-1 Common Fault Analysis
2-2-2 Maintenance and Servicing
2-2-3 Draining the Water
2-2-4 Filter Replacement Procedures
2-3 Air Filter
2-3-1 Common Fault Analysis
2-3-2 Maintenance and Servicing
2-3-3 Filter Replacement Procedures
2-4 Cooling System
2-4-1 Common Fault Analysis
2-4-2 Maintenance and Servicing
Chapter 3 Transmission System
3-1 Clutch and Operating Mechanism
3-1-1 Common Fault Analysis
3-1-2 Clutch Operating Mechanism Adjustment Procedures and Methods
3-1-3 Maintenance and Servicing
3-2 Transmission and Control Mechanism
3-2-1 Common Fault Analysis
3-2-2 Disassembly Procedures and Methods
3-2-3 Maintenance and Care
Chapter 9 Chassis Electrical System
9-1 Overview of Chassis Electrical System Faults
9-2 Common Fault Analysis
Chapter 10 Chassis System Schematics
10-1 Pneumatic System Schematics
10-2 Electrical System Schematics
10-3 Hydraulic System Schematics
Chapter 11 Appendix
11-1 Chassis Main Components
11-2 Tightening Torques for Key Chassis Bolts and Nuts
Total Pages