Figure 14. Lower Mounting Hook Wear Limit and
Clearance Adjustment
Legend for Figure 14
A. WEAR LIMIT - 0.76 mm (0.03 in.) MINIMUM AND
1.52 mm (0.06 in.) MAXIMUM
B. CLEARANCE ADJUSTMENT - 0.76 mm (0.03 in.)
MINIMUM AND 1.52 mm (0.06 in.) MAXIMUM
A. MINIMUM THICKNESS 2.5 mm (0.1 in.)
1. LOWER BEARINGS
2. CARRIAGE BARS
3. UPPER BEARINGS
*BOLD ARROWS INDICATE WHICH SIDE TO APPLY GREASE.
Figure 15. Checking Upper and Lower Bearings
4000 SRM 1999 Carriages Repair, Two-Stage LFL Mast
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