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1.Double girder overhead bridge crane sometimes also called bridge cranes, eot cranes, which are cranes winch traveling along the bridge between parallel runways. It is composed of main beam, end carriage, hoist or winch, electric power transmission device and operation room.
2.The double overhead bridge crane is widely used indoors, station, port, workshop, plant, stockyard. Double girder overhead bridge cranes are an excellent choice where high speeds and heavy service are required.
3.The crane can be funished with load handing device such as motor grab, electromagnet chuck to meet the demand od handing varied types of materials.
4.There are three control method, Pendent line, Wireless remote control and Operation room. This overhead bridge crane is suitable for any environment.
5.We can customized overhead crane according to customer need.
Lifting capacity: 5t~500t
Span: 7.5~31.5m
Constitution:
The bridge: traverses on the runway;
The trolley: traverses on the bridge and lifts up and down;
The runway: tied to the building structure.


Main Features of QZ Overhead Crane
1). Reasonable structure,strong bearing capacity
2). Low noise, soft starting and stopping
3). Safe and reliable operation
4). Commodious cabin and open view
5). Low cost maintenance, long working life
6). Strong box type,welding by machine hand.
7). Wheels are vacuum casting,medium frequency quenching
8). Wheels,wirerope drum,gears, couplings are processed by CNC manchine center, TOP quality control.
9). Heavy duty slipring motor,Or Sq.cage motor with VVVF, IP54 or IP44,insulation class F or H,soft starting and smooth running.
10). Siemens main electric parts are used for durable and safe operation




TECHNICAL DATA
Model NO | CXTD |
Condition | New |
Type | Double Girder Crane |
Load Capacity | 5t to 500t |
Lifting height | 3 ~ 35 m or customized |
Cross Speed | 0~30 M/Min (VVVF) |
Working Class | A3-A8 |
Origin | Henan, China |
Working temperature | -20 ~ 40 ℃ |
Way to Control | Pendant Push Button / Wireless Remote Controller / Cabin |
Trademark | SINOKO CRANES |
Specification | CE, ISO |
HS Code | 8426112000 |
Safety device | Buffer,current overload protection,overload device,power failure protection |
Application area | Factory,workshop,warehouse,power station,logstic,etc. |



Q1. Can the cranes be customized?
Yes,every customer’s working condition is different, all of our products can be customized depend on customers’ requirements. Please give us the information as clear as you can, so we can give our best design to suit for your demands.
Q2. How many operation methods for my selections?
We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind of operation way you need.
Q3. I have low headroom in my workshop, is it possible to install a crane in it?
We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.
Q4. Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
Q5: In order to offer the most suitable design solution for you, it will be great helpful if you can offer us the following information to us:
1. Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)
New products from manufacturers at wholesale prices