1-63 ton Double Girder Hoist Overhead Crane|Overhead Cranes of Dongqi

Electric Hoist Double girder Overhead Crane

Electric Hoist Double girder Overhead crane is an overhead crane with the electric hoist as the lifting mechanism, with the lifting capacity 5 ton to 63 ton, used for general material handling and lifting. The working class of the electric hoist overhead is A3 to A5.

Components of Electric Hoist double girder overhead cane

The Electric Hoist Double girder Overhead crane is mainly consisted of the following crane components, such as, bridge frame, trolley, crane travelling mechanism, and electrical control system.

Electric Hoist Double girder Overhead crane drawing

Application of electric hoist double girder overhead crane

As one kind of common material handling equipment, the electric hoist double girder overhead crane is widely used in machinery processing workshop, warehouses, yard, plants, and other places, etc. It also can be used as an alternative for double girder overhead crane, used in production workshop of textile industry and food industry, etc.

Advantages of Electric Hoist Double girder Overhead crane

• The double girder overhead crane is compact in structure and good in rigidity,
• The double girder overhead crane is easy in operation and is low noise during operation.
• The double girder overhead crane can be used in building with low building height clearance.
• Light weight and small wheel pressure is another feature of Dongqi double girder overhead crane.
• Dongqi double girder overhead crane has high safety and reliable.
• Attractive appearance, etc.

Features of electric hoist double girder overhead crane

1. Double girder structure makes the overhead crane bridge have sufficient strength, rigidity, and stability.
2. Rail-in-middle box girder design of the double girder overhead crane thoroughly meets the requirement to strength, rigidity and stability.
3. End beams of the double girder overhead crane is designed with simple structure which can be easily installed with main beam by high-strength bolts.
4. CD or MD high quality wire rope electric hoist is used as lifting mechanism of the double girder overhead crane.
5. Soft starting motors with light current is used on the double girder overhead crane. And also ground control can be used with the double girder overhead crane.
6. Dual-motor independent drive device is adopted to reduce the wear of rail gnawing and reduce the possibility of wheel climb off track fault, etc.
7. Motor of the double girder overhead crane is directly controlled by contactor, which can make the motor achieve single and double speed and reversing control.
8. Frequency converter is used on the double girder overhead crane to change the frequency and voltage of motor power to realize the function of speed adjustment control of motor.
9. Multiple safety protection system is adopted by the double girder overhead crane, including short circuit protection, no-voltage protection, emergency power off switch protection, overload limit protection, travel limit protection, zero and chain protection, ground protection, etc.

Double girder overhead crane electric cabin

Winning points of Dongqi Double girder overhead cranes

In order to win the international overhead crane market, DQCRANES exceeds itself in providing superior quality double girder overhead cranes and double girder overhead crane services. DQCRANES is dedicated itself to win the smiles of you, our valuable customers around the world through its effort in the following aspects:

1. Customized double girder overhead crane perfectly fits your application environment.
   Taking your building and working conditions and your lifting requirements into full consideration, the engineering team of DQCRANES will work out an double girder overhead crane which will adapt your facility ideally.

2. Types of quality overhead cranes with various tonnages are available which can meet your lifting requirements.
   Hot designs of Dongqi overhead crane
   Double girder overhead crane, Single girder overhead crane, suspension overhead crane,
   Manual suspension overhead crane, manual overhead crane, etc.
   Most popular overhead crane tonnages
   1 ton overhead crane, 2 ton overhead crane, 3 ton overhead crane, 5 ton overhead crane, 10 ton overhead crane, 20 ton overhead crane, 30 ton overhead crane

3. Lifetime care is given to your double girder overhead crane to maximize your overhead crane value.
   DQCRANES cares your double girder overhead crane through the whole working life and we provide overall crane services for your overhead crane safety. Dongqi double girder overhead crane service includes: Overhead crane design, overhead crane installation, overhead crane operator training, overhead crane inspection, etc.

4. Competitive overhead crane price is the unbeatable advantage of DQCRANES.
   On ensuring overhead crane quality, DQCRANES is delicate to lowering the overhead crane price to lower your purchasing cost. (Read more about Secrets on Why Chinese Crane Machines Are so Cost-effective).

How to select overhead crane for your application?

Overhead crane or bridge crane is used to improve your working efficiency of your factory and warehouse. How to select the most suitable overhead crane for your application? Here are some questions for you to select your overhead crane:

1. How long has the manufacture or provider of the overhead crane been in business?
2. Do they have direct industry experience in providing overhead cranes for competitors?
3. What types of overhead cranes they can offer?
4. What’s their overhead crane manufacturing procedures and quality control process?
5. Are their overhead crane ISO certificated? See our overhead crane certifications.
6. Specify your overhead crane specifications, such as, lifting capacity, size, span, etc.
7. How often your overhead crane will be used, once a week, once or twice a day, or constantly?
8. How will the overhead crane move? (Up or down, left or right, forward or back?)

If you have any doubt, please feel free to contact us.

Overhead crane services of DQCRANES

Dongqi can provide overall overhead crane services for all types of industries overhead cranes, and the main services are as follow:

	Crane project design Cranes designed by DQCRANES will solve any of your crane problems and material handling problems without spending any unnecessary expenditures.
	Crane Installation EASAY installation, wonderful working performance. DQCRANES can provide on-site crane installation services and our crane engineers will be at your services when necessary.
	Lifetime Maintenance Crane maintenance from DQCRANES ensures your safety and working efficiency.
	Crane operator Training DQCRANES training includes crane operation, maintenance and inspection, and crane spare parts, etc.
	Technical support The powerful technical support of DQCRANES will solve your crane technical problems.
	Crane parts DQCRANES parts will renew your cranes.