Single Layer Winding Boom Machine
K(Load)Kg | S(Lifting speed)m/s | R(Drum diameter)mm | D(Hanging Points) | X(Lifting trip) m |
400 | ≤2.0 | 245 | ≤10 | ≤30 |
600 | 273 | |||
800 | 320 | |||
1000 | 380 |
The single-layer winding boom crane is set in the middle of the main stage, which is used for lifting scenery, various curtain and lighting equipment, etc. It is the main component of the mechanical equipment on the stage. It can realize the functions of travel detection, top punching protection, rope loosening protection, overload protection and so on. Configurable frequency conversion speed regula-tion mode, can be run alone or multiple marshalling operation.
● pole body: triangle truss [double row truss], take-up basket; reserve slots, sockets, junction box installation location; both ends are equipped with black permanent plastic caps and fluorescent signs.
● Lifting and hoisting device: including motor, reducer, brake, encoder, drum, etc.
● Double brakes with manual release operation device;
● Limiting device with zero and upper and lower limit travel switches and over-range protection switches;
● Single and multi-rope pulley assemblies.