2024年4月29日星期一

LH type 3-ton electric hoist double-girder overhead crane parameters

 The 3-ton LH electric hoist double-girder bridge crane (hereinafter referred to as the 3-ton crane) is designed and manufactured in accordance with the standard JB/T3695-1994. The LH-type 3-ton electric hoist double-girder crane is similar to the 5-ton electric hoist in the form of CDI, MDI and other forms. When used together, it becomes a light and small crane running on rails. Its applicable lifting capacity is 3 tons, its applicable span is 7.5-35 meters, the working level is A3~A4, and the working environment temperature is within the range of -25℃ ~ +40℃.

3-ton electric hoist double-girder overhead crane

3-ton electric hoist double-girder crane structure diagram

3-ton electric hoist double-girder crane structure diagram

Technical parameters of 3-ton electric hoist double-girder crane

name     Model unit  LH type 3-ton hoist double-girder bridge crane (3t crane, 3t traveling crane, 3t traveling crane)
LH type 3-ton hoist bridge crane, LH type 3-ton hoist double-girder crane
Lifting weight Qt3
Control type Ground control, control room control
big carRunning speed Vm/min203045
electric motormodel ZDY121–4
 powerkw2×0.8
 Rotating speedRPM1380
RiseElectric hoistmodelCD1   MD1
Lifting heightm6、9、12
Lifting speed V1m/min8    8/0.8
carRunning speed V2m/min20    30
job type A3~A5
power supply 3 phase 50HZ 380V
Wheel diameter (large car/small car)mmφ270 /φ160
Recommended railsmodelP18,P22,P24
Span Sm10.513.516.519.522.525.528.531.5
Maximum wheel pressure RmaxKN2729333538454958
LH type 3-ton electric hoist double-girder overhead crane parameters

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