Shandong Mingdao Heavy Industry Machinery Co.,Ltd

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Home ProductsExplosion-Proof Crane

QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand Bridge Crane

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Good quality Double Girder Bridge Crane for sales
Good quality Double Girder Bridge Crane for sales
I've visited MD cranes last week, they are very kind people. They have much more modern production equipment than the supplier I visited before, that is impressive. The quality and price are both good, wish long cooperation with you my MD friends!

—— Muhammad Kamran

They are very professional in the products, I believe they are a leading company in China , thanks for your guys, I got my favourite overhead crane!

—— Rashid

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QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand Bridge Crane

China QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane supplier
QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane supplier QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane supplier QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane supplier QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane supplier QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane supplier QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane supplier

Large Image :  QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand Bridge Crane

Product Details:

Place of Origin: China
Brand Name: MD
Certification: CE ISO SGS
Model Number: QB

Payment & Shipping Terms:

Minimum Order Quantity: 1SET
Packaging Details: By container or Bulk Ship based on principle of keeping package safety and reducing cost.
Delivery Time: 10 days after deposit confirmed
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000SETS/YEAR
Detailed Product Description
Product Name: Overhead Bridge Crane Application: Warehouse Workshop Hoisting
Lift Capacity: 5ton-32ton Span Length: On Request
Condition: Brand New Control Method: Pendent Button Or Remote Control Or Cabin
Color: On Request OEM Service: Available
Warranty: 2 Years Power Supply: 380V/50HZ/3PH Or On Request
Overseas Installation: Available Lift Height: 6, 9, 12, 18, 24, 30
Work Duty: A3-A4

QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand Bridge Crane

QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge CraneQB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane

Brief Introducion:

 

This QB explosion proof bridge crane work together with a BCD explosion proof electric hoist. The structure equipped with sealed cover,it has strong explosion proof ability. The lift capacity is 5ton-32ton.Span length is 10.5m-31.5m.

Work duty A3-A4, working environment temperature is -25~ 40℃

Explosion proof grade is : Exd II BT4, Exd II CT4.

It can work in combustible, flammable, explosive, heavy dust factory, warehouse, yard and other places corrosive environment.

 

Main Parameters List
Crane Traveling Mechanism Traveling Speed(m/min) 20 30 45 60
Ratio 58.95 39.42 26.51 19.44
Motor Type Cone Squirrel-cage Cone Squirrel-cage
Power(kw) 0.8*2, 1.5*2, 2.2*2 1.5*2, 2.1*2
Rotary Speed(r/min) 1380 1350
Hoist Lifting Mechanism and Traveling Mechanism Electric Hoist Model MD1 CD1
Lifting Speed(m/min) 8/0.8, 7/0.7, 3.5/0.35 8, 7, 3.5
Span(m) 7.5-22.5 or assigned
Lifting Capacity(t) 0.5-32
Lifting Height(m) 6, 9, 12, 18, 24, 30
Traveling Speed(m/min) 20, 30
Motor Cone Squirrel-cage
Work Duty Intermediate Jc=25%
Power Supply 380V 50HZ 3P
Wheel Diameter Φ270, Φ400
Trail Width 37-70
 

Why choose MD cranes to buy the cranes suits for your demands?

 

1. Professional Design Capability

 

2. Rich Experience in crane manufacturing, overseas installation and test running

 

3. High Efficient and Satisfying online and after-sales Service

 

4. Safe and Detail-oriented Package

 

5. In Time Delivery

 

QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge CraneQB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane

Technical Parameters(Customized production &design acceptable):


QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge CraneProduct Details Photo:

Safety Devices for overhead bridge crane:

 

To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other

equipments as following:


1.Overload Limit Switch


2. Rubber Buffers


3.Electric Protective Devices


4.Emergency Stop System


5.Voltage Lower Protection Function


6. Current Overload Protection System


7. Rail Anchoring


8.Lifting Height Limit Device

 

MD Crane Cases in China Domestic and International Market:

 

QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane

Company certificates: 

MD Crane will do more than the certificates required to guarantee the quality of our cranes.

QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane

Package Shipping:

QB Model 5ton-32ton Explosion Proof Double Girder Overhead MD Brand  Bridge Crane

 

FAQ ABOUT MD CRANES:
 
1.Can the cranes be customized?
Yes,every customer’s working condition is different, all of our products can be customized depend on customers’ requirements. Please give us the information as clear as you can, so we can give our best design to suit for your demands.
 
2.How many operation methods for my selections?
We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind of operation way you need.
 
4.I have low headroom in my workshop, is it possible to install a crane in it?
We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.
 
5.Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
 
6.In order to offer the most suitable design solution for you, it will be great helpful if you can offer us the following information to us:
1. Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)
4. Have you installed the rails? Do you need us to supply the rails? How long is it?
5. Power supply: Voltage.
6. Working condition: what kind of material to lift? temperature?
7. It would be much better if it is possible for you to offer the drawing photo of your workshop.

 

Just send inquiry to us, we will do the rest for you!

Contact Details
Shandong Mingdao Heavy Industry Machinery Co.,Ltd

Contact Person: Mr. Michael

Tel: 86-538-7431060

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