132HC Mast Section Tower crane mobilization acceptance form: acceptance, project and acceptance content
1. Tower crane: moment limiter, weight limiter, height limit, luffing limit tower crane: whether slewing limit, luffing trolley buffer, trolley anti breaking rope insurance, hook insurance, pulley anti falling insurance, trolley anti falling insurance, hydraulic jacking system, corresponding electrical safety protection devices are complete and effective;
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2. People and goods: whether the cage door mechanical locking device and electrical interlocking device, outer fence boarding door people and goods: whether the electrical and mechanical interlocking device, safety fall arrester, safety hook, anti loose and broken rope insurance, upper and lower limit positions and limit switches, corresponding electrical safety protection devices, etc. are complete;
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★ 1. The equipment maintenance shall be in place, and the appearance shall be free of serious corrosion and wear. Among them, tower crane: corrosion. Equipment maintenance shall be in place, and the appearance shall be free of serious corrosion and wear. Among them, tower crane: the depth of corrosion and wear shall not exceed 10% of the original thickness; cargo: the maximum reduction of riser wall thickness shall not exceed; cargo: 25% of the original thickness;
★ 2. Whether the drum, pulley, steel wire rope, gear rack, hook, connector (pin shaft, bolt), drum, pulley, steel wire rope, gear rack, hook, connector (pin shaft, bolt) and other vulnerable components meet the standard requirements; whether the vulnerable components meet the standard requirements;
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