Insulation Overhead Crane

Insulation overhead crane is applicable to workshops where smelting electrolytic nonferrous metal material, such as electrolytic aluminum and magnesium.

  • Lifting Capacity:5-50t
  • Span:10.5-31.5m
  • Working Duty:A6
  • Ambient Temperature:-25~+40℃
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QY Insulation Overhead Crane Brief Introduction

QY insulating overhead crane is applicable to workshops where smelting electrolytic nonferrous metal material, such as electrolytic aluminum and electrolytic magnesium, etc.
The crane is composed of a box bridge, running gear, a trolley, and an electrical device. Several insulating apparatuses are mounted at the proper parts of the crane to prevent the electric current of the energized equipment from transmitting to the crane through the lifting hook during operation, which will endanger the driver's life and the safety of the equipment.
The crane is heavy-duty. A dual actuator is equipped with the main lifting mechanism for the purpose of safe hoisting.
All mechanisms shall be operated in the cab.

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Isolation Crane Technical Specifications

The capacity is from 5 tons to 50 tons. The span is 10.5~31.5m. The lifting height is 6~30 meters. This crane's Standard lifting& traveling speed is double speed. The working temperature is generally -20°C to 40°C. It is forbidden to work in an environment with combustible, explosive, or corrosive media.
  • Type: QY
  • Lifting capacity: 5-50t
  • Span: 10.5-31.5m
  • Working class: A6
  • Temperature: -25~+40℃
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Components of Insulation Overhead Crane with Hook

1. Main Body
Double girder, welding box beam, and camber meet the national standard;
Adopt high quality carbon steel, Q235B or Q345B; (similar as Fe37 or Fe 52);
Mainwelding submerged are welded automatically, with nondestructive flaw detection;
The trolley consisted of a motor, reducer, brake, coupling, wheel, and drum;
No asbestos brake pad or brake block, insert the card installed, safe and reliable;
The speed reducer has a hard-toothed surface, compact structure, durable;
The end girder is matched with a rail buffer and rail clearance device;
Crane protection grade is IP54 or IP44;
F-grade insulation, brake effectively, and long service life.
 

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2. Electric System
The electric box layout is reasonable and easy to repair;
Security trolley line or angle steel trolley line;
External cable is equipped with mark line number;
Trolley moving power is supplied by flat cable;
And the conductor is I steel or C shape sliding line;
Safe touch line conductive rate is high, low pressure;
Set electric taxi speed is high;
Lifting and crane can be independently controlled and also can run separately or together;
Sliding smooth, and beautiful outlooking.
 



3. Protection Devices
Outdoor cranes are equipped with lifting mechanisms, electrical control boxes, and rainproof devices;
Set the trolley trip spacing device and anti-collision device;
Audible and visual alarm device;
And set platforms, covers, and protective barriers.

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4. Operation Device
Ground control and cabin control;
Special cabin for bridge crane or capsule driver room, open vision comfortable operation;
The cable has an open style, and closed style, and can be fixed on the left or right;
The open direction includes end open, wide open, or top open;
The cabin has a special small room and the capsule cabin;
Ground control has a handle and remote control; do not need to set up a special driver;
Users can choose as they need.



5. Optional Function
All the mechanism aped regulation is 1:10 or bigger;
Overload limiter and alarm display, and a load of weighing and display;
Height limiter device;
The change between the main hook and aux hook on single trolley central lubrication;
PLC controlling and accident testing, record display, and typing system.
 


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Advantages of Isolation Cranes

  • Compact structure, new style, beautiful outlooking
  • Good in usability with long service life
  • Bearing high capacity, high working class
  • Flexible operating, safe and reliable
  • Widely used and competitive on quality and price.


Get your Customized Overhead Crane Design

To provide you with a suitable overhead crane solution and specific crane price in time, please confirm the following information(overhead crane specifications) as much as possible:

  1. Types of overhead cranes: (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. Industry type: (Eg: Auto, steel, sugar, stone, etc)
  14. Existing Structure/New Structure:___?
  15. Your full company address and contact details:___?

If you do not know how to select the overhead crane, please feel free to leave us a message or email: cherry@ytcrane.com.
WhatsApp/ WeChat: +86 15093126500 .
For more information or to request a quote for our overhead crane, contact us online today.
The reply from our overhead crane engineer will be given within 24 hours. Get your custom design overhead crane.

 

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