Ingersoll-Rand QCH100, Информация по техническому обслуживанию продукции

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Table 2: Load Chain
Hoist Model
Chain Size when new Discard Length
‘d’ Single ‘t’ link 11 ‘t’ link * ‘dm’ 11 ‘t’ link * ‘dm’
in mm in mm in mm in mm in mm in mm
QCH50 0.197 5 0.602 15.3 6.626 168.3 0.63 16 6.756 171.6 0.177 4.5
QCH100 0.275 7 0.866 220 9.527 242 0.909 23.1 9.717 246.8 0.248 6.3
QCH200 0.354 9 1.063 27 11.693 297 1.116 28.35 11.925 302.9 0.319 8.1
QCH300
0.394 10 1.102 28 12.126 308 1.157 29.4 12.37 314.2 0.354 9
QCH500
Table 3: Periodic Inspection
Term Quarterly Semi-annually Yearly Activity
Load chain X X X Oiling Measure abrasion
Brake system - - - - - - X Air gap check
Electrical fittings - - - - - - X Function check
Securing screws on suspended parts and load hook
with accessories
X - - - X Check for cracks Check screw movement
Gearing - - - - - - X Visual check abrasion
Limit switch - - - - - - X Check switching elements
Form 16586737 Edition 4 3