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Products

Single Girder Overhead Crane

  • Model: LD
  • Product: Single Girder Overhead Crane
  • Design Standard: ISO
  • Lifting Capacity: 1t-20t
  • Span: 7.5-31.5m
  • Lifting Height: 6-18m
  • Working Duty: A3-A4
  • Ambient Temperature:-20-40℃

Product introduction

Single Girder Overhead Crane is the most common type of overhead cranes used for small to moderate lifting applications. It is extensively applied in workshops of manufacturing, repairing and assembly lines, warehouses and storage yards to carry out different lifting tasks. This typical single beam overhead crane cannot be used in flammable, explosive or corrosive environments. This type crane is capable of lifting a large amount of weight, ranging from 1 ton to 20 ton. It is generally equipped with CD or MD electric hoist. According to specific requirements of clients, the LD type single girder crane can also be custom designed and fabricated.

Product Advantages

  • Reasonable structure and strong rigidity. The overhead bridge crane design is in strict compliance with international standard JB/T 1306-2008.
  • A cost-effective solution. The overhead crane will make the most of building structure to be installed up high to the building roof, thus saving much floor space as well as construction costs for users.
  • Wide application. The single girder overhead crane is adaptable to a large variety of lifting occasions.
  • High efficiency and productivity. By employing this crane, it will bring the efficiency and production to a new level.
  • Excellent safety. Overhead crane is a much safer way to handle materials than other lifting equipment.

Safety protection

Lifting limit switch: Prevent the hook out of control when it has been lifted to the top position

Traveling limit switch: Stop the crane traveling smoothly when travel to the rail ends

Overload limiter: Prevent for the overload

Wire rope guide: Align the wire rope neatly on the reel to prevent the wire rope from messing and overlapping

We have the short circuit protection, emergency switch, interlock protection, overload protection, loss of voltage protection, grounding protection and voice-activated alarm lights and other safety protection devices

Technical Data

Lifting capacity t 1 2 3 5 10 16 20
Span S(m) 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5
Lifting height m 6~18 6~18 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 0.8/8 0.8/8 0.8/8 0.8/8 0.7/7 0.35/3.5 0.35/3.5
Trolley speed m/min 20 20 20 20 20 20 20
Crane speed m/min 20 20 20 20 20 20 20
Work duty A3-A4 A3-A4 A3-A4 A3-A4 A3-A4 A3-A4 A3-A4
Track type P24 P24 P24 P24 P24/P30 P30/P38 P38

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