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Wittur High-speed elevator gearless traction machine

  • Wittur High-speed elevator gearless traction machine
  • Wittur High-speed elevator gearless traction machine
  • Wittur High-speed elevator gearless traction machine
  • Wittur High-speed elevator gearless traction machine

Wittur High-speed elevator gearless traction machine

    Min. Order: 1 Set/Sets
    Packaging: Standard export package
    Productivity: 10000 Set/Year
    Brand: WITTUR
    Transportation: Ocean,Air,Express
    Place of Origin: China
    Supply Ability: 10000 Set/Sets per Year
    Certificate: ISO, CE
    HS Code: 8425319000
    Port: FOB SHANGHAI

Basic Info

Model No.: WSG-21.1

Product Description


Wittur High-speed Elevator gearless traction machine

Product Description


1. Provide outstanding passenger comfort for high-speed elevators
2. High efficiency, low energy consumption, low noise
3. Rated speed from 1.0m/s to 4.0m/s (traction ratio 2:1)
4. Robust structure, the maximum shaft load Fs at the traction wheel can reach 160kN
5. Type test according to EN81-1, GB7588 and GB24478, meet EN81-1: 2009 + A3:2009 and EN81-20/50, can be used as UCM brake unit
6. Independent control of each brake
7. Optional manual release device
8. Reliable connection of replaceable traction wheel and rotor
9. Traction wheel groove type designed according to the standard
10. Synchronous motor, 22-pole, protection class IP23, insulation class F (155 K)
11. 2.45 times overload capacity
12. Provide different encoder interfaces, such as HEIDENHAIN ECN1313 and ERN1387
13. Provide different speed, encoder line and traction wheel parameters
14. Recommended maximum lifting height 200m
Other Electric Components can also be provided
·Elevator Cabin includes
Complete Elevator Cabin, Car Frame, Counterweight Frame and Counterweight Block,Guide Shoes, Rope Attachment etc.
·Door System includes
Mitsubishi, Fermator and Selcom Door Operator and Landing Door, BST Door System, Wittur Door System, Door Panel, Door Spare Parts,Safety Light Curtain/Photocell etc.
·Safety Components includes
Safety Gear, Speed Governor, Rope Brake, Oil Buffer and Rubber Buffer etc.
·Traction System includes
Geared Traction Machine/Gearless Traction Machine, Pulley Sheave,Anti-Vibration Pad,Steel Wire Rope etc.
·Shaft Components includes
Machined /Cold Drawn/ Hollow Guide Rail, Fishplate, Fasteners, Anchor Bolt, Rail Rracket etc.
·Electrical Components inclueds
Integrated and Separated Controlling Cabinet,Yaskawa L1000A Inverter, Elevator Display,Elevator COP&LOP&HOP, Elevator Button, Flat
Traveling Cable etc.

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Suzhou Keffran Parts Co.,ltd

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 Suzhou Keffran Parts Co, ltd is the professional supplier of elevator, Escalator and spare parts. It is located at Suzhou city where most modern of elevator, escalator and spare parts industry and most collective of elevator, escalator and spare parts manufacture. We are supplying complete chain of all elevator and escalator resolution and ten of thousands elevator and escalator spare parts with favorable price and reliable quality. We get highly reputation from overseas customers as we supply goods which can save purchase cost and increase profit for customer company.

Company Info

  • Company Name: Suzhou Keffran Parts Co.,ltd
  • Representative: Long Chaoji
  • Product/Service: Passenger Elevator , Elevator Controller Cabniets , Traction Machine , Door Operators&Landing Doors , Safety Spare Parts , Commercial Escalator
  • Capital (Million US $): 500 million RMB
  • Year Established: 2011
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: ISO, CE, TUV, etc.
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 30,000-50,000 square meters
  • Factory Location: Room 802, Yuanlian Financial Center, No. 710 Zhongyuan Road, Suzhou Industrial Park
  • Contact Person: Ms. Angela
  • Tel: +86-512-65918864
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