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Industry Electric Double Girder Travelling Overhead Bridge Crane

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China Henan Dowell Crane Co., Ltd. certification
China Henan Dowell Crane Co., Ltd. certification
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Our company is DOWELL's old customer, several years has ordered a double beam overhead crane and single beam bridge crane

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Industry Electric Double Girder Travelling Overhead Bridge Crane

Industry Electric Double Girder Travelling Overhead Bridge Crane
Industry Electric Double Girder Travelling Overhead Bridge Crane
Industry Electric Double Girder Travelling Overhead Bridge Crane Industry Electric Double Girder Travelling Overhead Bridge Crane Industry Electric Double Girder Travelling Overhead Bridge Crane Industry Electric Double Girder Travelling Overhead Bridge Crane Industry Electric Double Girder Travelling Overhead Bridge Crane

Large Image :  Industry Electric Double Girder Travelling Overhead Bridge Crane

Product Details:
Place of Origin: China (Mainland)
Brand Name: Dowellcrane
Certification: CCC CE ISO
Model Number: QD
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: USD 10000~290000/1set
Packaging Details: Girders and other main parts will be packed by plastic woven cloth, for preventing rust from soppy condition during the transportation
Delivery Time: 35-40 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000 Sets per Year

Industry Electric Double Girder Travelling Overhead Bridge Crane

Description
Span: 10.5-31.5m Lifting Height: 5~30M Or Customized
Lifting Speed: 5-15M/MIN Crab Travelling: 20m/min
Trolley Travelling: 30m/min Operator Type: Air Operation + Ground Operation
Working System: A3-A5 Voltage: 3PH AC 220--440 V
Main Electrical Parts: International Famous Brand After-sales Service Provided: Engineers Available To Service Machinery Overseas
Marketing Type: New Product 2021 Color: Customized
High Light:

30m/Min Traveling Overhead Crane

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Traveling Overhead Crane IP55

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Box Type Traveling Overhead Crane

Industry Electric Double Girder Travelling Overhead Bridge Crane

 

Basic Information:

  • Lifting capacity:5-50ton
  • Crane span : 5-31.5m
  • Lifting height : 5-35m
  • Working grade : A4-A7

QD Double Girder Traveling Industry Overhead Crane 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.

They are available in various configurations and feature the versatility required for additional requirements. For example, higher crane travel speeds, maintenance walkways, trolleys with service platforms are all features which can easily be implemented.

 

Details Images

 

Industry Electric Double Girder Travelling Overhead Bridge Crane 0

 

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 parts

Industry Electric Double Girder Travelling Overhead Bridge Crane

Industry Electric Double Girder Travelling Overhead Bridge Crane 1

 

Safety Devices

  1. Top quality longtime bearing polyurethane materials buffer
  2. Lifting limit switch and traveling limit switch
  3. Current overload protection system
  4. Voltage lower protection function
  5. Emergency stop system
  6. Zero voltage protection
  7. Weight overload limiter

Technical Data Sheet

 

Type QD Electric Double Girder Travelling Industry Overhead Bridge Crane
Lifting capacity 5 ton –50 ton
Lifting height 5m – 35m
Span 5m-31.5m
Power supply 380V 50Hz 3Phase or on request
Working class A3-A7
Speed Variable Speed (standard)
Eletric devices

Crane traveling limit switch

Weight overload protection device

Lifting height limit device

Voltage lower protection function

Phase sequence protection function, etc.

 

The main features

  • Heavy-duty and efficient;
  • Suitable for any environment (high temperature, explosion-proof, etc.);
  • Long life: 30-50 years;
  • Convenient installation and maintenance;
  • Reasonable structure, strong rigidity;
  • The speed can be frequency control;
  • Control mode is cabin control or remote control;
  • According to the lifting cargo, the crane can be equipped with lifting beam magnet or magnet chuck or grab or C hook;
  • The crane is equipped with all mobile limit switches, loading limit and other standard safety devices to ensure the safety.

After-sale Service

  • We have a professional sales team,can privede u a quick and professional reply
  • Exclusive engineer support at any time, so we can design within 24 hours.
  • 2 year warranty for whole machines, providing all parts free of charge.
  • Low charge for continue maintenance when warranty is expired.
  • We can produce the largest tonnage crane,just give us your demand.
  • We can provide free training to end-users, don't worry about the installation.

Contact Details
Henan Dowell Crane Co., Ltd.

Contact Person: Mr. June Chao

Tel: 0086 18568525956

Fax: 86-373-8506-666

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