Explosion-proof Single Girder Overhead Crane

Single Girder Explosion Proof Crane 

The explosion proof crane is a small single girder Overhead Crane with light lifting capacity, installed with anti-explosion Electric hoist, with all the motors and electrical equipment of the explosion proof crane manufactured in line with international standards and regulations. The lifting capacity of the explosion proof single girder overhead crane is 1 to 20 tons and the working class is A3, and the specific parameters is shown in the following table:hJlHenan Weihua Machinery Co., Ltd

Components of Explosion-proof Single Girder Overhead Crane

The explosion proof single girder overhead crane is mainly consisted of crane traveling mechanism, electrical system, bridge, explosion proof electric hoist, etc.hJlHenan Weihua Machinery Co., Ltd

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Explosion proof Single girder overhead crane diagramhJlHenan Weihua Machinery Co., Ltd

Application of Explosion-proof Single Girder Overhead Crane

The explosion-proof grade of the explosion proof single girder overhead crane is respectively Exd Ⅱ BT4 and Exd Ⅱ CT4;hJlHenan Weihua Machinery Co., Ltd

The explosion proof single girder overhead crane is applied to the inside factories with the detonating ability not high Ⅱ B or Ⅱ C, and flammable mixture environment with the Ignites temperature classes of T1 ~ T4 group;hJlHenan Weihua Machinery Co., Ltd

Explosion Proof single girder overhead Crane Zoning: Zone 1 & Zone 2 Hazardous Areas.hJlHenan Weihua Machinery Co., Ltd

Don’t know how to choose the right crane for your hazardous environment? Contact DQCRANES NOW to find the right material handling equipment with our engineers.hJlHenan Weihua Machinery Co., Ltd

Advantages of Explosion-proof Single Girder Overhead Crane

• Reasonable design, strong explosion proof ability
• Company structure, good rigidity
• Installed with adjusting speed converter, steady travelling
• High safety and reliability

Features of Explosion-proof Single Girder Overhead Crane

1. On mechanical systemhJlHenan Weihua Machinery Co., Ltd

• High quality materials: Q235B or Q345B
• Superior steel plates welded rectangular tube legs
• Trinity-drive system or traditional drive by motor and reducer
• Smoothly moving, effectively braking, long service life

hJlHenan Weihua Machinery Co., Ltd
2. ON electrical systemhJlHenan Weihua Machinery Co., Ltd

• Independent and simultaneous control to all the electric hoist and crane movements.
• Electric hoist mobile power supply is constituted of flat cables, special cables, galvanized slippery course and small cable pulley, etc.
• Smoothly moving, beautiful appearance

3. On safety measureshJlHenan Weihua Machinery Co., Ltd

• Overloading protection
• Height limit switches
• Speed limit switches: fast to slow and stop
• Buffer devices to hoist trolley and crane bridge
• Lockable Mains Isolator at end of runway
• Warning indicator: anti-collusion device and flashing lights and warning sound.
• Motors with temperature control devices, with the insulation class F.
• Self-adjusting, twin, disc brake on hoist motion, asbestos-free brake
• Anti-Derailment Device on Crane and Crab Unit , Non-Sparking Type
• Crane, Crab Wheels and crane hook made from Anti-Sparking Material

Explosion proof single girder overhead crane production

Explosion proof crane girder production

hJlHenan Weihua Machinery Co., Ltd

 Girder produciton of explosion proof single girder overhead cranehJlHenan Weihua Machinery Co., Ltd

Crane wheels for the explosion proof crane

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Wheels of the explosion proof single girder overhead cranehJlHenan Weihua Machinery Co., Ltd

Explosion proof hoist 

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Electric hoist for the explison proof single girder overhead crane – Explosion proof wire rope electric hoist hJlHenan Weihua Machinery Co., Ltd

Pain of explsion proof single girder overhead crane. The explosion proof paint needs totally 3 layer:hJlHenan Weihua Machinery Co., Ltd

First layer of the special paint for the explosion proof single girder overhead cranehJlHenan Weihua Machinery Co., Ltd

hJlHenan Weihua Machinery Co., Ltd

Second layer of the special paint for the explosion proof single girder overhead cranehJlHenan Weihua Machinery Co., Ltd

hJlHenan Weihua Machinery Co., Ltd

Third layer of the special paint for the explosion proof single girder overhead cranehJlHenan Weihua Machinery Co., Ltd

hJlHenan Weihua Machinery Co., Ltd

For every step of the explosion proof crane production we will email to our customer to update the production to them and make them clear with the production schedule. When they know this they will give us more trust.hJlHenan Weihua Machinery Co., Ltd

Single girder overhead crane offering

Get your custom overhead crane design

hJlHenan Weihua Machinery Co., Ltd
Overhead crane: S= Crane Span, H= Lifting heighthJlHenan Weihua Machinery Co., Ltd

In order to give you suitable overhead crane solution and specific overhead crane price promptly, please help our overhead crane engineer to confirm the following information as much as possible:hJlHenan Weihua Machinery Co., Ltd

1. Types of overhead crane: (Single or double girder? European type or Common one? )
2. Capacity:
3. Span:
4. Height of Lift:
5. Power supply: (3phase? Voltage? Hz?)
6. Bay/ Travelling Length:
7. Quantity:
8. Operation: Through Pendant/Radio Remote/Cabin Control
9. Indoor/Outdoor:
10. Application (What are you planning to lift) :
11. Environment (Normal/ hazardous) :
12. Building drawing if possible:
13. Location:
14. Industry type: (Eg: Auto, steel, sugar, stone, etc)
15. Rail Existing/New: (Size in case of Existing)
16. Number of Cranes in bay:
17. Existing Structure/New Structure:
18. Your full company address and contact details:

If you do not know about how to select the overhead crane, please feel free to leave us a message or email to [email protected]. The reply of our overhead crane engineer will be given within 24 hours. Get your custom design overhead crane.hJlHenan Weihua Machinery Co., Ltd

Crane services of DQCRANES

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