Truss Type Mobile Double Girder Gantry Crane
Product Description
The double girder crane is applied outside warehouse or railway sideways to do common lifting and unloading works. This kind of crane is composed of gantry crane mechanism,trolley mechanism,cab and electric control system.The girder is truss-type. It is biased track double girder and the leg is divided into shape A and shape U according to user's requirements. Three-in-one motor is adopted for travelling mechanism for easy maintenance.

Features
1. The design and manufacturing of the double girder gantry crane (truss-type) is in accordance with the International and Chinese standard.
2. The work duty of the double girder gantry crane(truss-type) is A5 for customer's need.
3. The operation method can be optional: cabin control, remote control or pendant on the ground.
4. The main beam of the double girder gantry crane(truss-type) is box-shape.
5. The span and lift height of the double girder gantry crane(truss-type) should be designed acccording to the users' requirements.
6. The working temperature is -25°C to 40°C.
Technical Parameters
capacity (t) | span (m) | lifting height (m) | working duty |
40 | 20 | 9 | A5 |
30 |
40 |
60 | 20 | 9 |
30 |
40 |
80 | 20 | 9 |
30 |
100 | 20 | 12 |
30 |
* The specifications can be customized.
Packing & Shipping
1. Hoist and electric parts are packed by fumigation wooden case.
2. Girders and other main parts will be packed by plastic woven cloth.
3. Only the best transport solution will be taken for saving your cost uttermost on finance, security and time.
Our Serices
Production Process


Pre-sales Service
- On-line consultancy service
- Provide quotations and drawings according to customer requirements
- Welcome your visit to our manufactory
After-sales Service
- Warranty: 12months for complete set, and 3 months for accessories
- A team of highly qualified engineers and technicians will travel to customer sites and install the crane or help to install the crane
Company Information

FAQ:
1. What's the information should I provide when inquiry?
More details or drawings, better.
A: Lift capacity B: span C: lift height D: power source, or other specials you give us will be more appreciated.
2. How many operating methods for my selection?
Standard operating methods:
A: pendent controller with push buttons .B: remote control with push buttons
C: cabin(space capsule seat) control with joystick. Choose any type as you like.
3. Can this type work in hazardous environment?
Sure! We can customize for you, acid proof or explosion proof, no problem for that.
4. Can you provide the serious lifting tools?
Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
5. How can we install the crane?
Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.
6. Safety device
Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.
Contact:
Company: Henan Weihua Heavy Machinery Co., Ltd.
Contact Person: Anna Wang
TEL: 86-373-55680119
Our sales manager will contact with you as soon as possible