Lull 6K Service Manual - Manual (Page 346)

Boom and Transfer
6-96 Service Manual — Models 644B, 6K, 844C, 8K, 1044C, 10K
Fig. 6-98: Clearances Between Boom Sections – Front of 3-Section Boom
11. Adjust boom positions to obtain clearances between boom sections as
shown in Fig. 6-98. Measure these clearances at the slide pad
locations.
Fig. 6-99: Gaps Between Pads and Boom – Front of 3-Section Boom
J1064
0.688"–0.750"
(11/16"–3/4")
0.750"–0.813"
(3/4"–13/16")
J1065
0.030"–0.063"
(1/32"–1/16") gap
between pads and
boom