Heavy Duty Double Girder Overhead Bridge Crane Used in Steel Mill Workshop

Product Description

Product Description

Heavy Duty Double Girder Overhead Bridge Crane Used in Steel Mill Workshop
 

Description: 

Warehouse Double Girder Electric Trolley Bridge Crane with Rail System is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. It is an excellent choice where high speeds and heavy service are required. As the widely used hoisting machinery currently especially is suitable for working at warehouses and freight yard and other department it is prohibited to use the equipment in the combustible, explosive or corrosives environment.
It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work. High lifting capacity of this crane is designed with two hooks that means two independent sets of hoisting mechanism. The main hook is used to lift heavy objects while the  auxiliary used to lift light objects,the auxiliary can also be used for collaborative main hook tilting or tipping the material. However, don't use the two hooks to lift at the same time when goods weight is over the auxiliary rated capacity.

Advantages of double beam bridge crane:

1.Reasonable structure

2.Favorable performance

3.Smooth starting and stopping

4.Safe and reliable traveling

5.Low noise, commodious cabin and good view

6.Convenient maintenance, excellent exchangeability for parts and components

7.Energy saving,reduce energy consumption

8.Using transducer for travelling or traversing crane to realize step speed or stepless speed change

9.Primer and finishing paint

Main Technical Parameter

Lifting Capacity			T	5	10	16/3.2	20/5	32/5	50/10
Span			m	10.5-31.5
Speed	Main Hook Lifting	A5	m/min	11.3	8.5	7.9	7.2	7.5	5.9
		A6		15.6	13.3	13	12.3	9.5	7.8
	Aux. Hook Lifting					16.7	19.5	19.5	10.4
	Traveling of Trolley			37.2	43.8	44.6	44.6	42.4	38.5
	Traveling of Crab	A5		89.8/91.8	90.7/91.9 /84.7	84.7/87.6	84.7/87.6	87/74.2	74.6
		A6		92.7/93.7	115.6/116 /112.5	112.5/101.4	112.5/101.4	101.4/101.8	75/76.6
Operational Model				Cabin; remote control; ground handle
Working Duty				A5,A6
Power Supply				Three-phase A.C. 380V, 50Hz or customized

Crane Testing

 

Production Workshop

 

 

Certifications

 

Packaging & Shipping

 

 

FAQ

1. Q: What's your MOQ? 

  A: 1 Set; 

2. Q: What's your package?

  A: Main body in plywood box or in plastic woven cloths; Spare parts in plywood boxes;

3. Q: What's your delivery period?

  A: Within 10/25/40 days after your prepayment received; exact period should be based on detailed requirements and actual period; 

4. Q: What's your warranty period?

  A: 12 months from winches accepted; 

5. Q: Do you have engineer oversea installation service? 

   A: Yes; We have; 

6. Q: What kinds of products do you have? 

    A: All kinds of industrial electric winch (especially non-standard); Overhead Crane; Gantry Crane, Electric Hoist; Screw Hoist; Radial/Flat Gate Hoist; Steel Gate; etc.  

7. Q: Do you provide lift tools?

    A: Yes, we can provide any kinds of lift tools such as lift sling belt, lift clamp, grab, magnet , pulley blocks, hook, lock catch, wire rope, fiber rope, etc. 

8. Q: Could your winches drag inclined? 

    A: Yeah, our electric winches could drag horizontal, drag inclined, hoisting vertical.