Lifting capacity up to 1000 tons, Span ranges from 20m to 100m.

Steel Material: Q235 or Q345.

High-strength alloy-steel forging wheels.

Using digital cutting machine to cut the web plate to ensure the smooth and precision of the camber curvilinear.

Main welding seam adopts auto arc merged welding, Ultrasonic, X-ray nondestructive inspection.

The crane and trolley frame adopts floor type boring machine to ensure the flatness of the machine side.

Shot-blasting Sa2.5 for main girder and supporting beam.

Epoxy zinc rich high quality painting.

Working class: ISOA5-A7/FEM2M-4M.

Frequency conversion, double speed, single speed, and All  hoist and crane movements are independent and can be run simultaneously different design to meet user’s working condition.

Professional safety device: overload limiter, limit switch(lifting&traveling), interlock protection device, buffer, rail tongs, anchor device, rail clear plate, protective cover, bus bar preventer plate, anti-collision device, anti-overturn safety device, anemometer.

Crane traveling mechanisms are operated in the driver cabin or remote control.