JLG 534D-10 Parts Manual - Manual (Page 44)

534D-9/534D-10 91344005 2-4
BOOM
Figure 2-1 First Boom Section
NOTES:
1. ADD BEARING PAD, SHIMS & SPACERS AS REQUIRED TO SHIM BOOM TO WITHIN 1/16 IN OF A
TIGHT FIT. AMOUNTS OF SHIMS CAN VARY AT EACH SHIM POINT. WHENEVER A SHIM IS USED
WITH A PAD, A SPACER MUST BE INSERTED BETWEEN PAD & SHIM. NO PADS SHALL SIT
DIRECTLY ON SLOTTED SURFACE OF SHIMS.
2. ADD 14404793, GREASE TO ALL BEARING PADS & BEARING SLIDE AREAS. INCLUDING INSIDE
OF PUSH BEAM WHERE CROWD CYLINDER PADS SLIDE.
3. THE LENGTH OF PAD BOLTS DEPEND ON THE AMOUNT OF SHIMS USED. BOLT CANNOT
EXTEND PAST CHAMFER ON BEARING.
4. BEARING PAD TORQUES, 3/8 IN BOLTS = 32-37 ft.lbs. & 1/2 IN BOLTS = 76-86 ft.lbs.
45 FT BOOM
534D-9 S/N 0644119 & After
534D-10 S/N 0366089 & After