It is made of rectangular steel-pipe or steel plate by welding, the finished end carriage get 1-time positioning process on numeral control machine in order to ensure dimension accuracy and fit tolerance. Each end carriage is supplied with wheels with double-wheel rim, buffer and anti-derailing protection device.  Material use Q235B, or Q345B.

Unique features:  

(1)  It's of compact design, slim body, and top beauty;                                                                                           

(2)  Insulation class is F; voltag-resisting is more than 1500v, and very powerful output;

(3)  It's of stable traveling with soft starting and brake, suitable for high work duty(A3-A5);

(4)  It is of low noise, low maintenance rate, low power consumption