China Heavy Duty Electric Hoist Traveling Trolly 16ton Double Beam Bridge Crane, Find details about China Double Beam Cranes, Construction Equipmet from Heavy Duty Electric Hoist Traveling Trolly 16ton Double Beam Bridge Crane
Working Duty | A4--A7 |
Loading Capacity | Up to 300t |
Span | Up to 30m |
Power Supply | 220~440V,50/60Hz,3 phase |