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Flexible QB Overhead Bridge Crane , 30T Explosion Proof Double Girder Bridge Crane

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Flexible QB Overhead Bridge Crane , 30T Explosion Proof Double Girder Bridge Crane

Brand Name : Dowellcrane

Model Number : QB

Certification : SGS IOS CE

Place of Origin : China (Mainland)

MOQ : 1

Price : usd 15000-75000/set

Supply Ability : 4500sets per year

Delivery Time : 40days

Packaging Details : Packed by plywood crate or plastic woven cloth

Product name : Flexible QB Type 30 ton Explosion-Proof Double Girder Bridge Crane

Lifting speed : 5-15M/MIN

Trolley running speed : 20-40M/MIN

Crane running speed : 50-100M/MIN

Protection grade : IP54

Power source : 3 phase 380V 50hz or request

Colour : request

Warranty : 2 Years

Control method : cabin control/wire rope remote control

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Flexible QB Type 30 ton Explosion-Proof Double Girder Bridge Crane

Brief Introduction:

This QB explosion proof bridge crane work together with a BCD explosion proof electric hoist. The structure equipped with sealed cover,it has strong explosion proof ability.The lift capacity is 5ton-32ton.Span length is 10.5m-31.5m. Work duty A3-A4,working environment temperature is -25~ 40℃

It can work in combustible, flammable, explosive, heavy dust factory, warehouse, yard and other places corrosive environment.

Technical Parameters:

Main Parameters List(Customized production acceptable)
Crane Traveling Mechanism Traveling Speed(m/min) 20 30 45 60
Ratio 58.95 39.42 26.51 19.44
Motor Type Cone Squirrel-cage Cone Squirrel-cage
Power(kw) 0.8*2, 1.5*2, 2.2*2 1.5*2, 2.1*2
Rotary Speed(r/min) 1380 1350
Hoist Lifting Mechanism and Traveling Mechanism Electric Hoist Model MD1 CD1
Lifting Speed(m/min) 8/0.8, 7/0.7, 3.5/0.35 8, 7, 3.5
Span(m) 5-40 or assigned
Lifting Capacity(t) 6-30
Lifting Height(m) 6, 9, 12, 18, 24, 30
Traveling Speed(m/min) 20, 30
Motor Cone Squirrel-cage
Work Duty Intermediate Jc=25%
Power Supply 380V 50HZ 3P
Wheel Diameter Φ270, Φ400
Trail Width 37-70

Parts of bridge crane:

Flexible QB Overhead Bridge Crane , 30T Explosion Proof Double Girder Bridge Crane


Product Tags:

overhead lifting equipment

      

travelling bridge crane

      
Quality Flexible QB Overhead Bridge Crane , 30T Explosion Proof Double Girder Bridge Crane for sale

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