Lull 6K Service Manual - Manual (Page 345)

Boom and Transfer
Service Manual — Models 644B, 6K, 844C, 8K, 1044C, 10K 6-95
Fig. 6-96: Clearances Between Boom Sections – Rear of 3-Section Boom
9. Adjust boom positions to obtain clearances between boom sections as
shown in Fig. 6-96. Measure these clearances at the slide pad
locations.
Fig. 6-97: Gaps Between Pads and Boom – Rear of 3-Section Boom
10. (Ref. Fig. 6-97) Install/remove shim(s) under the indicated pads to
obtain specified clearances.
Rear of Boom, Looking Forward
J1062
1.063"–1.125"
(1 1/16"–1 1/8")
0.938"–1.063"
(15/16"–1 1/16")
Rear of Boom, Looking Forward
J1063
0.030"–0.063"
(1/32"–1/16") gap
between pads
and boom