Gold Member Since 2014
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Shanghai Strong Engineering Construction Co., Ltd.

Safety Devices, Safety Protection, Construction Machinery manufacturer / supplier in China, offering Good Quality Safefy Device for Building Elevator Safety Devices in Elevator Parts, Sc200 Hoist Reducer Construction Elevator Worm Gear Reducer, Wheel Lift Roller Professional Production Cheaper/Larger Quantity Customizable and so on.

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Supplier Homepage Product OTHER SPARE PART Good Quality Safefy Device for Building Elevator Safety Devices in Elevator Parts

Good Quality Safefy Device for Building Elevator Safety Devices in Elevator Parts

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Port: Shanghai, China
Production Capacity: 20000
Payment Terms: L/C, T/T, D/P, Paypal

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Basic Info
  • Model NO.: SAJ30-1.2/ SAJ40-1.2A/ SAJ50-2.0
  • Condition: New
  • Brand: Sribs
  • Weight: 35 Kg
  • Rated Braking Speed: 1.2----1.6 M/S
  • Specification: SGS
  • HS Code: 84313900
  • Certification: CE, ISO9001
  • Model Number: Saj-40
  • Net Weight: 11.5kg
  • Applicable Models: Light and Small Construction Lifts
  • Transport Package: Wooden Case
  • Origin: Shanghai
Product Description
Construction hoist elevator SRIBS safety devices SAJ30 40 50 60

SAJ serials pinion and cone progressive safety device is the most important safety  device in the pinion and rack builders hoist, which can prevent the cage running  over speed, and effectively reduce the cage dropping accident.

Good Quality Safefy Device for Building Elevator Safety Devices in Elevator Parts

The safety devices developed by Shanghai Research Institute of Building Sciences has passed through the evaluation presided by the Ministry of Construction in 1989. The specialists at the meeting made a high appraisal of reasonable compact structure, stable action speed, highly accurate calibration, safe and reliable, braking smoothly and light weight etc. features of the safety devices. 

The devices was recommended as  hightech products developed in National Eighth Five Year Plan by the Ministry of Construction, and also won the Shanghai excellent new product prize.



Rated Loading

Lifting Speed

Motor Power

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The anti-drop safety devcie is consistent with China National Standards; also reach Hong Kong COP Standards and Europe EN Standards.
SAJ40-1.2 is one of safety devices for SC200/200. Other safety device including:
Top and bottom limit, cage door electrical and mechanical interlock safety device, landing door electrica and mechanical interlock, anti-exceeding top device, safety hook, anti-overload device, etc.
SC200/200 construction lifting hoist:
1.Cage capacity: 2000kg
2.Lifting speed: 33m/min
3.Mast section: painted or hot galvanized
4.Height: customized
5.Cage size:3.0x1.5x2.2
Anti-drop safety device are including:
SAJ30-1.2, SAJ30-1.4;
SAJ40-1.2, SAJ40-1.4;
SAJ50-1.2, SAJ50-1.4
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