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Brake Resistor Resistance Box for Tower Crane

  • Brake Resistor Resistance Box for Tower Crane
  • Brake Resistor Resistance Box for Tower Crane
  • Brake Resistor Resistance Box for Tower Crane
  • Brake Resistor Resistance Box for Tower Crane

Brake Resistor Resistance Box for Tower Crane

    Min. Order: 1 Piece/Pieces
    Productivity: 1000 pieces per month
    Transportation: Ocean
    Place of Origin: China
    Supply Ability: 1000 pieces per month
    HS Code: 8431499900
    Port: Dalian,Qingdao,Shanghai

Basic Info

Model No.: QY50-4.5

Product Description

Tower Crane Electrical Parts : Brake Resistor

  • We could provide all kinds of Crane Electric Parts including electric cabinet, resistor,potentiometer,slewing control block, PLC controller, electrical contactor,etc.

Operation Environment of Resistor:

  • The maximum ambient temperature shall be +40℃(in case of an ambient temperature of higher than 40℃, the resistor capacity shall be reduced;between +40℃ and +60℃,the temperature rise of 1℃ corresponds to 1% of capacity reduction).
  • The minimum ambient temperature shall be -25℃.
  • Relative humidity shall not exceed 90%. Pollution is of Level 4.
  • Vibration condition: the upper limit at installation area shall be 5-13Hz,and the displacement shall be 1.5mm-13~150Hz.
  • Vibration acceleration is 10m/s.

Other Tower Crane Electrical Parts

  • Tower Crane Cable
  • Tower Crane Joysticks
  • Tower Crane Operation Console

Bq Tower CraneBq Tower CranesBq Tower Crane Spare PartsBq Construction Machinery


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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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