High Efficiency Motor Coal Grab With Electric Motor

~Motor coal grab
1.Capacity:5t-100t,
2.Span:5m-40m,
3.Lifting height:6m-30m,
4.Good after-sale service

Brief introduction of motor coal grab with electric motor

QZ double girder overhead travelling crane with industrial crane grab for overhead crane use the grab bucket as the lifting tool to finish the different job and is widely used inpower plant,warehouse,workshop,
yard to conduct lifting and loading of materials.

Industrial crane grab features:
1)Suitable to grab sand,coal,grain,slag,scrap,
2)Through beam is shortened,high strength,light self-weight,
3)Main shaft sleeve is of bearing steel. Pin shaft material is 40Cr,
4)High temperature resistant bearing for pulley,
5)Knife edge plate adopts wear-resisting steel plate.adopts multiayer sealing craft,
6)Dirt proof and water proof and it could be underwater operation,
7)Clearance of two knife dege plate is very small,0.3mm,good sealing,keep working site clean,
8)Whole structure is strong and not distortion,good sealing.