10 ton General overhead crane

General overhead crane composition

General overhead crane mainly composed: traveling mechanism, trolley traveling mechanism, since the composition of lifting mechanism and electrical equipment. By running both ends of the bridge means is supported on an elevated track or open storage over the plant, run lengthwise along the track; the main beam bridge crane trolley in the trolley along the transverse running track.

General overhead crane parameters

1.Rated weight.When a main, auxiliary hook, nominal weight fraction represented by, the numerator represents the main hook from the weight of the denominator represents auxiliary hook from the weight.

2.span. Also known as span is the distance between two parallel crane traveling between tracks. Span of the crane is generally smaller than the span workshop 1.5m, 3m of its span every level, from 10.5m up to 31.5m, 31.5m more than the non-standard span.

3.speed. Speed is based on the work of the crane busy determined light level is low operating speed, heavy duty faster. From a small weight, speed faster, lifting capacity, speed to slow down, otherwise, the security disadvantage.