Wuhan Besta Construction Machinery Co., Ltd. |
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product specification:
It consists of an extension adjustable transformer, clamping and
boosting mechanism, etc .; simple structure, convenient operation
and maintenance;
It can be used to weld carbon steel or some non-ferrous metal
parts. The welding method can be resistance welding or flash butt
welding.
The upper jaw of the clamp is made of steel, and the lower jaw is
made of copper alloy to form a conductive path.
Hydraulic system with appropriate power for less depletion and high
security.
GEAR SHAFT, WORKING DISK, ROLLER, RACK, STOP GAUGE, PILE HEAD and
PILE HEAD BUSHES made of high-quality alloyed steel with proper
heat treatment (quenching/ tempering/ high frequency) to ensure
high performances also under heavy loads and long working life.
Powerful bending strength, fast return when idling, over-load
protection.
Adopting high-accuracy encoder to collect angles' signal, to make
the bending more accurate and the angle error is within 1 degree.
The counter shaft of the oil pump motor and hydraulic pump are
featured with high accuracy and easy installation.
Model | Power | Electric supply | Capacity | Plate Dia. | Dimension | Weight |
GW50B | 4kw | 380v/50hz | 6-50mm | 350mm | 860*770*780mm | 340kg |