Best Price Wheeled Double Girder Gantry Crane 50 Ton 40m Span for Sale

Production

A gantry crane is a lifting device used for cargo handling in outdoor places such as warehouse terminals, stations, and construction sites. Within the working radius, the gantry crane can lift, descend and move horizontally to carry out cargo lifting, which greatly reduces physical labor and improves work efficiency. we can customize the gantry crane according to your specific requirements, including lifting weight, overall size design, etc. The configurations are very advanced, such as Schneider electricals, ABM/Nord / SEW triple gear motor (three in one: motor, gear box, brake), galvanized high strength wire rope, self-adjusted disk brake, hard tooth reducer, programmable lifting limit switch and so on.

Features

1: It can stay at any height as your requirement

2: Do not need a pin shaft bearing

3: Beautiful appearance, can get through any place easily.Especially suitable for the environment which is limited by the working area clearance.

4: Select electric trolley assembly can realize trackless weight-bearing and greatly improve the work efficiency, steerable.

Applocation

Rubber tyred mobile heavy load gantry crane applies to international standard container transporting, loading and unloading at the container yard and railway container depots, with stable performance, high efficiency.

Product detail description

1. Strong beams. The crane beams are of welded construction. This result in lower dead weight with a high degree of vertical and horizontal rigidity and smaller wheel loads.
2. End carriage: Crane travelling system, Motor-Reducer-Wheel driven system! motor used soft start motor which result in very stable starting!
3. Durable performance and High efficiency!
4. Outstanding heat resistance with thermal-protective coating added at the bottom of the main beam!
5.Electrical equipment: Electric systems are Siemens brand or Schneider brand!
6. Long service life with a low-maintenance!

Safety Devices for Portal Crane:

To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other equipments as following:

1.Overload Limit Switch

2. Rubber Buffers 3.Electric Protective Devices

4.Emergency Stop System

5.Voltage Lower Protection Function

6. Current Overload Protection System

7. Rail Anchoring
8.Lifting Height Limit Device

Shipping way of Cranes:

Electric parts are packed by high quality plywood crate, to reduce distortion in conveying.

Main beams, end beams and trolly/winch are packed by plastic woven cloth. It can reduce abrasion during the transportation.

If the size are suitable for container ship, usually by container.

Big size, usually by bulk ship or by container after truncation.

Transport ways are based on reducing cost & keep safety.

Products Description

Also if you do not know the specific data clearly, pls tell us the problem you meet now and you need to lift which things.Also you can see the video of 3D drawing showed in this page. Then you may get more information about our products( Advantages, function, appearance and the handling method). We think you will have a better knowledge of our products and you will provide us the right data for our personnel.