Crane Double Girder

1. Product Introduction:
 

The overhead crane double girder with electric wire rope hoist trolley series is a bridge crane installed on a trolley with a fixed electric hoist (seat type or hanging type) as the lifting mechanism. The structure is simple and light, and has the characteristics of compact size, low building headroom, light weight and small wheel pressure.The trolley electric hoist, also known as the monorail electric hoist, is a light and small lifting device that walks along a track suspended in the air and lifts heavy objects. 

 

The overhead crane double girder working types are light and intermediate, and the working environment temperature is -25°C ~ 40°C. It is suitable for factories, mines, workshops, warehouses and other workplaces within the range of medium and small lifting capacity. It is forbidden to use in flammable, explosive and corrosive medium environment, and the working class can reach: A3, A4.

 

2. Parameters:

Lifting Weight(t)		Customized	5	10	16	20
Lifting Height(m)		Customized	6,9,12,18	9,12	9,12	9,12
Span(m)		10.5,13.5,16.5,19.5,22.5,28.5,31.5 or Customized
Manipulation Way		Ground or Cabin
Hoisting Speed(m/min)		Customized	8,8/0.8	7,7/0.7	3.5,3.5/0.35	6,6/0.6
Travelling Speed of Crab(m/min)		Customized	20	20	20	20
Travelling Speed of Trolley(m/min)	Surface	Customized	20(30)	20(30)	20(30)	20
	Cabin	Customized	20(30)	20(30)	20(30)	20
Electric Hoist Type		Customized	CD1 -5 MD1 -5	CD1 -10 MD1 -10	CD1 -16 MD1 -16	CD1 -20 MD1 -20
Working Class		A3-A4
Electric Current		Three-phase AC 380V 50Hz

 

3. Component:
 

The mechanical part of overhead crane double girder is divided into three mechanisms: the hoisting mechanism, the trolley operating mechanism and the cart operating mechanism.

 

The hoisting mechanism (electric wire rope hoist) is used to vertically lift Goods, it is manufactured using high-grade materials that are resistant to wear and tear, corrosion, and rust.

 

The trolley running mechanism is used for lateral movement with a load;
 

The cart running mechanism is used to move the hoisting trolley and the goods longitudinally, so as to achieve the three-dimensional space for handling and loading and unloading goods.
 

Metal structure part: It consists of bridge frame and small frame.
 

Electrical part: consists of electrical equipment and electrical lines.

 

The crane is equipped with state-of-the-art safety features such as overload protection, anti-collision systems, and emergency stop buttons, among others. These features ensure that the crane operates safely and efficiently, minimizing the risk of accidents, injuries, and damage to property.

 

4. Applicable Environment:
 

Dejun brand overhead crane double girder is mainly suitable for transfer, assembly, overhaul and loading and unloading operations in machining workshops, auxiliary workshops of metallurgical plants, warehouses, stockyards, power stations, etc.

It can also replace ordinary double girder overhead cranes for production workshops in light textile industry and food industry.

 

5. Why choose us?
 

(1) Modern production workshop & equipment.
 

(2) Focus on crane customization.
 

(3) 7*24h online services.

 

(4) We have a team of dedicated engineers who are constantly improving and innovating our Double Girder Overhead Crane products.

 

(5) The company advocates the development policy of 'customer first, quality first, shaping the pioneer of overhead crane double girder, and achieving sustainable development', and participates in market competition with efficient, high-quality and excellent after-sales service.

 

(6) Our overhead crane double girder is cost-effective and offer exceptional value for money.

 

(7) In order to respond to the increasing demands of our customers, we are constantly improving the quality of our products and expanding our product range to help our customers succeed.

 

(8) Our overhead crane double girder is designed to meet the needs of various industries.

 

(9) We always believe that warm and thoughtful service adds value to the quality of overhead crane double girder  to gain more customer trust!

 

6. Frequently Asked Questions
 

(1) What kinds of products do you have?
Overhead Crane; Gantry Crane, Electric Hoist; etc.
 

(2) Could we buy spare parts in local once they are out of work?
Our main electrical parts brand is a generic brand; it's very easy to buy all the world. But if there is any difficulty, we can post to you by express, such as DHL, UPS, FEDEX, Aramex, etc.
 

(3) Do you have engineer oversea installation service?
Yes; we have;

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