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Construction Elevator Overload Protector

  • Construction Elevator Overload Protector
  • Construction Elevator Overload Protector
  • Construction Elevator Overload Protector
  • Construction Elevator Overload Protector

Construction Elevator Overload Protector

    Min. Order: 1 Piece/Pieces
    Productivity: 1000 Sets per month
    Transportation: Ocean,Land
    Place of Origin: China
    Supply Ability: 1000 Sets per month
    Certificate: TSG Q7014-2008 CE
    HS Code: 8431499900
    Port: Chinese Sea Port

Basic Info

Model No.: WK-EL-IV 5/8T

Product Description

Construction Hoist Parts: Overload Protector WK-EL-IV 5/8T

Construction Hoist Overload Protector can real-time display weight of the cage load, when the load is 0.9 rated load the yellow light will be on. When the load is rated load the Overload Limiter will act to cut off the power then the cage stop immediately.

Parameters of Construction Hoist Overload Protector:
Wk Overload Protector 6
  • Power supply : 110-220V+10%-15%(AC)
  • Precision: Instrument precision = 5%F.S, Action error = 3%F.S(full load)
  • Warning: 90% of rated load
  • Delay alarm: 105% of rated load
  • Immediate alarm: 110% of rated load
  • Working environmen: -20% - +60%,≤90%RH
  • Overload capacity: 1.5 times of rated load
  • Contact capacity: 7A/AC125V ,5A/AC250V
  • Protection class: Pin sensor IP68
  • Standard : TSG Q7014-2008 CE

As one kind of Construction Hoist Safety Device, Construction Hoist Overload Protector protect the construction hoist from overload.

This Building Hoist Overload Limiter has passed CE certification and the test of general administration of inspection and quarantine of China.

* Other Passenger Hoist Safety Device: Anti-fall Device .

Construction Hoist Spare Parts BqBq Construction HoistBq Construction Hoists


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Shenyang Bao Quan Business Co., Ltd. established in 2008 is an enterprise engaged in R&D, manufacture and marketing of building machinery and engineering equipment. The headquarter is located in Shenyang of Liaoning province with production bases in Shenyang and Shandong. In addition, the branch company, BQ Industrial and Construction Machinery L.L.C, was set up in Dubai. The products of BQ mainly include tower crane, construction hoist, suspended platform and other related core parts.

Over the years, BQ has committed itself to the construction machinery industry and the products have been sold to more than 20 countries and regions including South Korea, Indonesia, Thailand, India, Philippines, Vietnam, Middle East, Russia, Ukraine, Kazakhstan, Australia and so on. BQ has been always meeting the constantly increasing demands from the customers all over the world with its high product quality and efficient after-sales service.

Company Info

  • Representative: Zhangcheng
  • Product/Service: Topkit Tower Crane , Topless Tower Crane , Luffing Jib Tower Crane , Tower Crane Spare Parts , Construction Hoist , Suspended Platform
  • Capital (Million US $): 1,000,000RMB
  • Year Established: 2013
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: ShenYang City, Liaoning Province, China
  • Contact Person: Mr. Rick Zhao
  • Tel: 0086-24-26210512
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