Double girder overhead crane 1.Work class: A5, A6 2.Motor: Siemens or Schneider 3.Speed: single or inverter
QD5-50/10T Model Double Girder Crane
1.Introduction
This crane mainly consists of strong bridge beams,trolley-travelling mechanism,crab and electric appliances,and could be classified into several working duties,e.g. A5,A6,A7,according to the working frequency and pure working time.
2.Control method
Remote control, pendent line with push button , cabin control
3.Design and construction rules
All the standards required for the crane is according to China Standards.
4.Painting
Primer and finishing paint
Color:according to your requirements
Average thickness:about 100microns
5.Standard capacity 5tons,10tons,16/3.2tons,20/5tons,32/5tons,50/10tons,75/20tons,100/20tons,100/30tons,
125/30tons,150/30tons,160/32tons,200/50tons,400/80tons,560/250tons.
6. Technical parameters for reference:
Lifting Capacity(T) | 5 | 10 | 16/3 | 20/5 | 32/10 | ||
Speed (m/min) | Main hook Lifting | 8 ,(8/0.8) | 7,(7/0.7) | 3.5(3.5/0.35) | 3.5 | 3,(3/0.3) | |
Aux. hook Lifting | / | / | 8,(8/0.8) | 8,(8/0.8) | 7,(7/0.7) | ||
Hoist trolley traversing | 20 | 20 | 20 | 20 | 20 | ||
Crane travelling | Floor control | 20,30 | 20,30 | 20,30 | 20,30 | 20,30 | |
Cabin control | 45,60 | 45,60 | 45,60 | 45,60 | 45,60 | ||
Lifting height(m) | 6,9,12,18,24,30 | 6,9,12,18,24 | |||||
Span(m) | 7.5,10.5,13.5,16.5,19.5,22.5,25.5,28.5,31.5 | ||||||
Working duty | A5 | ||||||
Power supply | 380V 50HZ three phase or according to your demand | ||||||
Width of rail(mm) | 50,60,68,70 (depending on the span and lifting weight) | ||||||
QD5-50/10T Model Double Girder Overhead Crane
