Factory Overhead Travelling Crane , Single And Double Girder 20 Ton Bridge Crane

Single and Double Girder Motor-driven Traveling Overhead Bridge Crane

product description

Technical parameter of double girder overhead crane

Features:

1. Combined with CD1 and MD1 electric hoist, the crane is a light and small lifting machine.
2. Widely used in different occasions and prohibited to use in flammable, explosive and corrosive medium.
3. Two operating forms as ground and control room; two kinds of operation rooms as open and closed. There are two forms of installation on the left or right side according to actual situation. Also two kinds of entry points, including side and section, to meet different needs.
4. Designed according to standards of JB / T1306 - 1994 manufacturing, supporting CD1, MD1 and other forms of electric hoist.
5. It is a small light rail crane with application weight from 1 ton to 20 tons. It also has advantages like short order cycle and economical economy. But it is not apply to heavy workshops for effective lifting height is relatively low and large sloshing during using.

Advantages:

1. Heavy Duty and High Efficient;
2. Suitable for any environment ( High Temperature, Explosion Proof and so on);
3. Long Life Span: 30-50years;
4. Easy for Installation and maintenance;
5. Reasonable structure and strong rigidity;
6. The speed can be frequency inverter speed control;
7. Control method is cabin control or remote control;
8. Depending on lifting cargo, crane can be equipped with hanging beam magnet or magnet chuck or Grab or C hook;
9. Crane is equipped with all moving limit switch, loading limit and other standard safety devices, to promise crane work safe.

Electric hoist:

1. With optimizing design and low headroom, the crane height is greatly reduced, to achieve higher lifting height under the same plant height.
2. With optimizing design and low wheel pressure, the crane height is greatly reduced, to achieve greater lifting capacity under the same strength of the workshop.
3. Crane beams made of computer-optimised box sections.
4. Wheel group with adjustable structure.
5. For reducing the equipment noise,crane is controlled by Three-In-One mechanism with frequency conversion.
6. Overload limiter, height limiter, Stroke limiter, photoelectric limiter and other security measures are equipped according to different working conditions, cranes are equipped with lifting mechanism, electrical control box and rainproof devices.
7. Lifting capacity: 1~32 t, we can product the non-standard customized crane.

Main Products

The products meet the factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane technical requirements.

Warm tips

In order to save cost and time for you,we need your provide below information:

1.Which kinds of overhead crane do you need?

2.FOB or CIF price?(If CIF price,tell us your destination port)

3.Quantity?(set)

4.Lifting capacity?(ton)

5.Lifting height?(m)

6.Span?(m)

7.Which kind of material does if lift?

8.Working voltage?(V,HZ,Phase)
9.Working environment?
10.How many hours the crane works one day?
11.Any other requirement do you need?

FAQ

Q. What's the information should I provide when inquiry?
More details or drawings, better.
A: Lift capacity B: span C: lift height D: power sourceor other specials you give us will be more appreciated.

Q. 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.

Q. Can this type work in hazardous environment?
A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.

Q. Can you provide the serious lifting tools?
A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!

Q. How can we install the crane?
A:Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.

Q. Safety device
A:Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.

Henan Jingong Crane Co.,Ltd. is located in Xinxiang City, Henan Province. It mainly operates bridge cranes, gantry cranes, trackless gantry cranes, rubber tire gantry cranes, boom cranes, electric hoists, and hydraulic lifting platforms for lifting equipment.
We have a professional design team and high-quality production management personnel, advanced and reasonable technology, perfect production equipment, safety performance standards, and strictly implement ISO9001: 2000 international quality system standards.