Electric Hoist Traveling single Girder Bridge Crane
1.The electric single-girder overhead crane has the characteristics of rational construction and high rigidity.
2.The electric single-girder overhead crane is a kind of mini type hoisting machinery and it should proper matching use CD1 and MD1 type electric hoist.
3.The lifting capacity is between 1~20t, span is between 7.5~28.5m, classification group is between A3~A4 and the operating ambient temperature is between -25ºC ~ 40 ºC.
4.The electric single-girder overhead crane is widely used in factory, warehouse, stock ground and other different occasions to lift cargo. It is forbidden using in flammable, explosive and corrosive medium environment.
5.The products have two operating modes, they are remote control on ground and remote control in operating house.
Main Parameters List | ||||||
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 | Eliectric Hoist Model | MD1 | CD1 | |||
Lifting Speed(m/min) | 8/0.8, 7/0.7, 3.5/0.35 | 8, 7, 3.5 | ||||
Span(m) | 7.5-28.5 or assigned | |||||
Lifting Capacity(t) | 1-32 | |||||
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 |
LINKS : Dongqi Crane