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
Boom and Transfer
Service Manual — Models 644B, 6K, 844C, 8K, 1044C, 10K
6-139
Fig. 6-148: Access Cover Installation, Outer Boom
49. (Ref. Fig. 6-148) Install each access cover (Item 4) on the outer boom
section with three (3) lockwashers (Item 5) and capscrews (Item 6).
Torque the capscrews to 276 in-lbs.
Fig. 6-149: Boom Cover installation
50. Install the boom cover (Item 4) to the outer boom section with four (4)
flatwashers (Item 3), lockwashers (Item 2), and nuts (Item 1). Torque
the nuts to 276 in-lbs.
J1092
# Description
1 Bulkhead Elbows
2 Auxiliary Hydraulic Hoses
3 Carriage Tilt Hydraulic Hoses
# Description
4 Access Cover
5 Lockwasher
6Capscrew
2
5
1
4
5
6
6
3
# Description
1Nut
2 Lockwasher
# Description
3 Flatwasher
4 Boom Cover
1
2
3
4
J1169