Autoquip FREIGHTLIFT FLH - Manual (Page 101)

101
C. MECHANICAL
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1 Lifting cables are installed properly (pp. 26,63,90-92)
a. correctly fed through the reeving path & running in sheaves?
b. cable adaptor/pins/swages are factory-supplied & undamaged?
c. Are lifting cables frayed or damaged ?
d. Are the sheaves undamaged and turning freely ?
2 Guide wheels – turn smoothly & square to beams? (pp.38-40)
3 Carriage top-stop bolts are even & undamaged ? (p.54)
4 All field-bolting – grade 8 bolts, tightened per spec (pp.36,40,75)
a. Carriage to uprights? (99 ft-lbs) (p.36)
b. Uprights to wheel guide blocks? (99 ft-lbs) (p.40,43)
c. Uprights to overhead channels? (26 ft-lbs) (p.45)
D. HYDRAULIC
1 Is the reservoir oil level and color acceptable? (p.26,54,76,77)
2 Any cut/damaged/frayed hydraulic hoses ?
3 Are all hoses and fittings rated for high pressure service?
4 Power unit or components modified in any way?
5 Are there visible leaks at any hydraulic connections?
6 Evidence of Teflon tape used at threaded joints/fittings? (p.26,83)
7 Is the suction filter clogged ?
8 Do the cylinders show signs of leaking?
9 Is the relief valve set to open at 3000-3200 psi ? (p.15)
APPENDIX