JLG 544D-10 Parts Manual - Manual (Page 42)

BOOM
544D 91364001 2-2
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, MYSTIK TETRIMOLY GREASE TO ALL BEARING PADS & BEARING SLIDE AREAS.
3. THE LENGTH OF PAD BOLTS DEPEND ON THE AMOUNT OF SHIMS USED. BOLT CANNOT EXTEND PAST
CHAMFER ON BEARING.
4. BEARING PAD BOLT TORQUES, 3/8 IN BOLTS = 32-37 LB-FT, 1/2 IN BOLTS = 76-86 LB-FT