20t QL Type Double Girder Overhead Crane with hanging beam paralleling to main beam
product description of 20t QL Type Double Girder Overhead Crane with hanging beam paralleling to main beam:
QL Double girder electric overhead traveling crane with hanging beam paralleling to beam consists of Main beam, end beam, Lifting trolley, crane long traveling mechanism, cabin and electric control system.
QL Double girder electric overhead traveling crane with hanging beam paralleling to beam is one kind of heavy duty lifting equipment, it is usually used in steel mill plant indoor workshop to to lift long material,for example, steel billet,steel rebar bundles,steel billet bundles,etc.
QL Double girder electric overhead traveling crane with hanging beam paralleling to beam has reasonable and robust structure,light dead weight,high bearing capacity,low cost maintenance, superior performance,long service life.
Normal capacity are 5+5t,10+10t,16+16t, the span is 10.5m-31.5m, lifting height 6-30m, working class is A6,A7. Control model: cabin control,remote control,pendent line control.
Working voltage: 380V-50/60Hz3Ph,400V-50/60Hz3Ph,415V-50/60Hz3Ph,440V50/60HZ, 220V60HZ3Ph
Main Features of QL model overhead crane:
1. Lightly and ingeniously structured
2. Easy for application
3. Strong magnetic attraction power
4. Safe in handling
5. For higher application requirements, extractable and 360 degree electromagnetic beam suspending system can be provided.
6. The lower rotating electromagnetic hanging beam crane is a kind of crane with rotating electromagnetic hanging beam as a hanger. Through the electromagnet fixed on the hanging beam, the crane is used to absorb and carry heavy objects.
Safety system of QL model double beam overhead crane:
1). All the cranes are equipped with overload protection device, top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, voltage lower protection function, emergency stop system and so on.
2). All operations are controlled by central control system with excellent after sales service.
3). The whole machines would be guaranteed for one year from the test run date.
4). Low charge for continue maintenance when warranty is expired.
Product technical parameters:
| Lifting weight(T) | 5+5 | 7.5+7.5 | 10+10 | 16+16 | | Span(m) | 10.5~31.5 | | Max Lifting height(m) | 6~30 | | Working class | A5 A6 | | Speed(m/min) | Main Hoisting | 12.9,15.66 | 10.4,15.3 | 8,8/0.8 | 7,7/0.7 | | Speed(m/min) | Trolley Cross Traveling | 43.8,44.6,42.4 | | Speed(m/min) | Crane Long Traveling | 90.7,101.4,112.5 | | Motor Type | Heavy Duty Slipring Motor | | Motor (Kw) | Main Hoisting | 26,30 | 34,45 | 42,55 | 63,90 | | Trolley Cross Traveling | 2.5,4,6.3 | | Crane Long Traveling | 2*4,2*5.5,2*7.5,2*8.5,2*11 | | Control mode | Pendent line control,Remote control,Cabin control | | Recommended Rail model | 38kgs/m,43kgs/m,QU70 | | Power source | 3Ph A.C 50Hz 380V | |
Drawings of product design
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20t QL Double Girder Overhead Crane With Hanging Beam Paralleling To Main Beam Images
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