Construction Machinery Parts Saj Construction Hoist Anti-Fall Safety Devices

China Construction Machinery Parts Saj Construction Hoist Anti-Fall Safety Devices, Find details about China Safety Devices, Hoist from Construction Machinery Parts Saj Construction Hoist Anti-Fall Safety Devices

Model NO.
SAJ30 40 50 60
Type
Top-Slewing Crane
Warranty
1 Year
Model Number
Saj-40
Brand
Sribs
Net Weight
11.5kg
Weight
35 Kg
Applicable Models
Light and Small Construction Lifts
Rated Braking Speed
1.2----1.6 M/S
Transport Package
Wooden Case
Specification
SGS
Origin
Shanghai
HS Code
84313900
Model NO.
SAJ30 40 50 60
Type
Top-Slewing Crane
Warranty
1 Year
Model Number
Saj-40
Brand
Sribs
Net Weight
11.5kg
Weight
35 Kg
Applicable Models
Light and Small Construction Lifts
Rated Braking Speed
1.2----1.6 M/S
Transport Package
Wooden Case
Specification
SGS
Origin
Shanghai
HS Code
84313900
Durable Safety Device for Construction Hoist / Lift / Elevator
Construction hoist elevator SRIBS safety devices SAJ30 40 50 60Construction Machinery Parts Saj Construction Hoist Anti-Fall Safety Devices
Model/
Parameters
Maximum Brake Load
          kN
Rated Speed
     m/s
 Tripping     Speed
   m/s
  Weight
    kg
BoltTightening  Torque 
  N*m
SAJ02-1.221.2According to
hoist rated lifting speed and user requirements
4.6M1035~45
SAJ08-1.2811.5M1275~85
SAJ20-1.2201.225M14125~140
SAJ30-0.5300.544
SAJ30-1.21.235
SAJ30-1.2A
SAJ30-1.41.4
SAJ30-1.61.650M16180~200
SAJ40-0.5400.535M14125~140
SAJ40-1.2A1.250M16180~200
SAJ40-1.41.4
SAJ40-2.02.056
SAJ50-0.5500.535
SAJ50-1.21.250
SAJ50-1.41.4
SAJ50-2.02.056
SAJ60-1.2601.2
SAJ60-2.02.0
SAJ65-2.5652.5
SAJ70-1.4701.4

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.
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.
 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
ETC.