Maintenance Manual for Crawler Crane
To Users .............................................................................................................................................. I
Safety Instructions ............................................................................................................................ II
Chapter 1 About this Manual
1.1 General ............................................................................................................................. 1-1
1.2 Product identification ........................................................................................................ 1-2
1.3 Illustration and symbols .................................................................................................... 1-3
Chapter 2 Safety Guidelines and Environmental Protection
2.1 Safety guidelines .............................................................................................................. 2-1
2.1.1 General ................................................................................................................. 2-1
2.1.2 Qualification and selection of the personnel ........................................................ 2-2
2.1.3 Potential risks ....................................................................................................... 2-2
2.1.4 Preparations before maintenance and service work ............................................ 2-4
2.1.5 Instructions about maintenance work ................................................................... 2-6
2.1.6 Notes for long-term storage .................................................................................. 2-6
2.2 Environmental protection .................................................................................................. 2-7
Chapter 3 Description of Crane
3.1 Description of main components under different boom configurations ............................ 3-1
3.1.1 “Main boom” configuration .................................................................................... 3-1
3.1.2 “Main boom with fixed jib” configuration ............................................................... 3-2
3.1.3 “Main boom with luffing jib” configuration ............................................................. 3-3
3.2 Description of main components of basic machine .......................................................... 3-4
3.2.1 Basic machine of ZCC1300 crawler crane ........................................................... 3-4
3.2.2 Basic machine of ZCC1800 crawler crane ........................................................... 3-5
3.2.3 Basic machine of ZCC2600 crawler crane ........................................................... 3-6
Chapter 4 Maintenance
4.1 General ............................................................................................................................. 4-1
4.1.1 Aims of maintenance and service ........................................................................ 4-1
4.2 Precautions ....................................................................................................................... 4-1
4.2.1 General precautions ............................................................................................. 4-1
4.2.2
Safety precautions .............................................................................................. 4-2
III