To Next Page

To Previous Page

Maintenance Manual for Crawler Crane

5.4 Troubleshooting of electrical system .............................................................................. 5-11

5.4.1 Troubleshooting of cab electrics ......................................................................... 5-11

5.4.2 Troubleshooting of slewing table electrics .......................................................... 5-12

5.4.3 Troubleshooting of boom electrics ...................................................................... 5-13

5.4.4 Troubleshooting of load moment limiter ............................................................. 5-14

5.5 Troubleshooting of air conditioning system .................................................................... 5-15

Chapter 6 Oil and Medium Application

6.1 Antifreeze coolant ............................................................................................................. 6-1

6.2 Lubricating oil .................................................................................................................... 6-2

6.3 Diesel oil ........................................................................................................................... 6-2

6.4 Lubricating grease ............................................................................................................ 6-3

6.5 Hydraulic oil ...................................................................................................................... 6-4

6.6 Gear oil of reducer ............................................................................................................ 6-5

6.7 Oil change interval and lubricating interval ....................................................................... 6-6

Chapter 7 Appendix

7.1 Tightening torque of threaded parts .................................................................................. 7-1

7.2 Tightening torque of threaded parts at pipe orifices ......................................................... 7-7

7.3 Attached tools ................................................................................................................... 7-8

7.4 Checklist for periodic inspection ..................................................................................... 7-10

Zoomlion ZCC2600 User Manual

Questions and Answers: