10+10ton 25+25ton QE Model Double Trolley Double Beam Electric Overhead Bridge Traveling Crane for Lifting Long Pipe

QE model double trolley bridge crane is mainly consists of strong bridge beams, two trolley-traveling mechanism, crab and electrical appliances, and could be classed into several working duties, for instance: A5, A6 A7 and A8 according to the working frequency and working time.
The two trolleys on the crane beam could work simultaneously or separately as your demand, more efficiency and convenient.

Working condition
Working tempreture: -25~40° C,
Work class: A5-A8, depend on the working environment.
Power Source: 3pH, 380V, 50Hz or other under customer requirement.

Components
Control method: Pendant wire, remote, trolley.
Girders of the crane are the welding construction, high degree of vertical and horizonal rigidity.
Electric wire rope hoist. Hoist Hydraulic brake.
The decalarator, Motor are famous brand or other brand according to customer requirement.
Many electric elements are choosed under the customer required.

Safety features
Overload protection,
Main lifting motor with thermal protection,
Hooks with latch,
Rubber buffers
Protective earthing,
Crane switch and travel end switch,
Emergency switch can stop all movement when any dangerous happened,

Sub-assemblies characteristic are tested before assemly.
All crane must be pre-assmebled and tested before leaving factory and offer the certification of test

Feature
High safety fator
Precision
Move and stop smoothly
Easily intall, and maintain, dismantle
Parts and compent are easy to change when broken.
Competive price.

Customization
We can design cranes meets your need, it would be very kind of you to give us the data needed listed below:
1. lifting capacity.
2. span length.(cantilever length)
3. lifting height.(hook center to ground)
4. Power supply: Voltage.
5. Do you need rails? How long is the crane traveling distance?
6. Working condition: which material to lift? temprature?
7. Would be better if you have drawings of your plant.
We can design cranes meets your need, it would be very kind of you to give us the data needed listed below:
1. Lifting capacity.
2. Span length. (rail center to rail center)
3. Lifting height. (hook center to ground)
4. Power supply: Voltage.
5. Do you need rails? How long is the crane traveling distance?
6. Working condition: Which material to lift? Temprature?
7. Would be better if you have drawings of your plant.