Service Manual User guide
Table Of Contents
- 10709790_B_644B,6K,844C,8K,1044C,10K_Lull_Service_Mnl
- Quick Reference
- Revision Record
- Table Of Contents
- List Of Figures
- List Of Tables
- Section 1 Safety
- Section 2 Identification & Specifications
- Section 3 General Maintenance
- Section 4 Reference Diagrams
- Section 5 Supply, Pressure & Return Hydraulics
- Section 6 Boom & Transfer
- Section 7 Frame Tilt & Oscillation
- Section 8 Transmission
- Section 9 Brakes
- Section 10 Outriggers

Reference Diagrams
4-35
Service Manual — Models 644B, 6K, 844C, 8K, 1044C, 10K
This diagram applies to the following Model(s) and serial numbers:
644B-37 ........ S/N: 591, 667-
644B-42 ........ S/N: 208-
844C-42 ........ S/N: 622-
1044C-42 ...... S/N: 117-
1044C-54 ...... S/N: 155-
6K-37 ............ S/N: 318-
6K-42 ........... S/N: 120-
8K-42 ........... S/N: 221-
10K-42 ......... S/N: 107-
10K-54 ......... S/N: 104-
NOTES
Rear Oscillation Lock System Operation, Mid-Inlet Hysraulic System - Diagram 9