trolley double beam bridge overhead crane

1.Crane Mechanical feature.

1)Double welding box girder,DIN/FEM standard deflection

2)Material Q235B or Q345B.(like international steel FE360 or Fe520)

3)Whole length CNC cutting for complete web plate,high deflection accuracy.

4)High quality autometic welding and NDT inspection.

5)Shot-blasting Sa 2.5 for complete girder after welding,stress release.

2.double girder overhead crane Electrification and outfitting

1)Conductor power supply.

2)Phase control guard opens the main contactor in case of phase failure.

3)All hoist and crane movements are independent and can be run simultaneously.

4)Contactors meet crane applications,rated for severe vibration.

3.Crane Safety protection

1)Rain cover for outside hoist,driving units,electrical cubicle.

2)Warning indicator:flashing lights and warning sound.

3)Wireless infra-detector for anti-collusion.

4.Crane Control Mode

1)Pendant

  Independent festoon station or fixed suspend under hoist.

  Protection class IP65

2)Remote Control

  Easy control,no additional driver,renote access.

  Two steps push button or joy stick station with emergency stop

technical data:

drawing:

spare parts:

Please contact us immediately if you have any questions on the products at any time,and please let us know your requirments about the type,lifting capacity,lifting height and so on..Thanks to cooperate! 

Wish we will have a good chance to cooperate with you in the near future.      trolley double beam bridge overhead crane