JLG G12-55A Parts Manual - Manual (Page 70)

BOOM
G10-55A, G12-55A 3126020 2-42
Figure 2-9 Quick Switch Assembly
PY2050
122
121
116
120
103
114
301
304
302
115
113
71
3
NOTE:
1. USE LOCTITE ® 242 TM (0100011) ON ALL BOLT THREADS.
2. COAT STATIC, NON-ROTATING, PIN BORES WITH MOLY-PASTE (3020040).
DO NOT COAT THE PIN OR ANY ROTATING PARTS.
3. COAT ALL BUSHINGS, SHEAVES, AND ROTATING PIN BORES WITH MYSTIK
TETRIMOLY GREASE (14404793) PRIOR TO INSTALLATION OF THE PIN.
4. TILT CYLINDER/QUICK SWITCH SHIMMING:
a) SHIM EQUALLY ON BOTH SIDES TO A MAXIMUM TOTAL CLEARANCE OF 0.090.
b) IF THERE IS AN UNEVEN QUANTITY OF SHIMS, PLACE THE ODD SHIM ON THE RH SIDE.
c) DO NOT SHIM TIGHT.
5. USE LOCTITE ® 242 TM (0100011) ON KNURLED NUT THREADS AND TIGHTEN INTO QUICK SWITCH CASTING.
S/N 0160037689 & After