Home > Explosion-proof Lights >

Explosion-Proof QB Model Electric Trolley Motor Drive Overhead Crane Lift 6ton 9ton16ton 24ton

Categories Explosion-Proof Crane
Brand Name: MD
Model Number: QB
Certification: CE ISO SGS
Place of Origin: China
MOQ: 1SET
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000SETS/YEAR
Delivery Time: 10 days after deposit confirmed
Packaging Details: By container or Bulk Ship based on principle of keeping package safety and reducing cost.
Product Name: Overhead bridge crane
Application: heavy dust factory, warehouse, yard and other places corrosive environment.
Lift Capacity: Main hook 20ton; Auxilliary Hook 5ton
Span Length: on request
Condition: Brand new
Control method: Pendent button 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
Feature: EXPLOSION-PROOF
  • Product Details
  • Company Profile

Explosion-Proof QB Model Electric Trolley Motor Drive Overhead Crane Lift 6ton 9ton16ton 24ton


Explosion-Proof QB Model Electric Trolley Motor Drive Overhead Crane Lift 6ton 9ton16ton 24ton


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.


This product has two operational methods, ground(pendent controller /remote controller) or operational cabin room .


Main Parameters List(Customized production acceptable)
Crane Traveling MechanismTraveling Speed(m/min)20304560
Ratio58.9539.4226.5119.44
MotorTypeCone Squirrel-cageCone Squirrel-cage
Power(kw)0.8*2, 1.5*2, 2.2*21.5*2, 2.1*2
Rotary Speed(r/min)13801350
Hoist Lifting Mechanism and Traveling MechanismElectric Hoist ModelMD1CD1
Lifting Speed(m/min)8/0.8, 7/0.7, 3.5/0.358, 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
MotorCone Squirrel-cage
Work DutyIntermediate Jc=25%
Power Supply380V 50HZ 3P
Wheel DiameterΦ270, Φ400
Trail Width37-70

Product 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:


Company certificates:

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

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.

Customized Design &Production Accepted According to Your Using Situation, Please Contact Us for Further Communication:

Email/Skype: sales@md-cranes.com

Tel/whatsapp:+8613953895525

Or

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

Cheap Explosion-Proof QB Model  Electric Trolley Motor Drive Overhead Crane Lift 6ton 9ton16ton 24ton for sale
Send your message to this supplier
 
*From:
*To: Shandong Mingdao Heavy Industry Machinery Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like
    You may also be interested in :
    Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly