China Hot Sale Electric Hoist 20 Ton Double Beam Overhead Crane, Find details about China Double Beam Cranes, Construction Equipmet from Hot Sale Electric Hoist 20 Ton Double Beam Overhead Crane
Working Duty | A4--A7 |
Loading Capacity | Up to 300t |
Span | Up to 30m |
Power Supply | 220~440V,50/60Hz,3 phase |