Construction Hoist Elevator Safety Devices Saj 40

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: safety devices SAJ40-1.2
• Type: Bearing
• Application: Hoisting Machinery
• Certification: CE, ISO9001: 2000
• Condition: New
• Rated Speed M/S: 1.2
• Weight: 50kgs
• Bolt: M14/M16
• Tightening Torque N*M: 125-140
• Maximum Brake Load kN: 40-50
• .Lifting Speed M/Min: 33m/Min
• Trademark: shanghai
• Origin: China
• HS Code: 8205590000
• Production Capacity: 1000000000

Product Description

Product Description

Durable Safety Device for Construction Hoist / Lift / Elevator
Construction hoist elevator SRIBS safety devices SAJ30 40 50 60
Saj60-2.0 Saj60 Serials Safety Device for Buliders′ Hoist
Model/
Parameters    Maximum Brake Load
          kN    Rated Speed
     m/s     Tripping     Speed
   m/s      Weight
    kg    Bolt    Tightening  Torque 
  N*m
SAJ02-1.2    2    1.2    According to
hoist rated lifting speed and user requirements    4.6    M10    35~45
SAJ08-1.2    8    11.5    M12    75~85
SAJ20-1.2    20    1.2    25    M14    125~140
SAJ30-0.5    30    0.5    44
SAJ30-1.2    1.2    35
SAJ30-1.2A
SAJ30-1.4    1.4
SAJ30-1.6    1.6    50    M16    180~200
SAJ40-0.5    40    0.5    35    M14    125~140
SAJ40-1.2A    1.2    50    M16    180~200
SAJ40-1.4    1.4
SAJ40-2.0    2.0    56
SAJ50-0.5    50    0.5    35
SAJ50-1.2    1.2    50
SAJ50-1.4    1.4
SAJ50-2.0    2.0    56
SAJ60-1.2    60    1.2
SAJ60-2.0    2.0
SAJ65-2.5    65    2.5
SAJ70-1.4    70    1.4



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.
Durable Safety Device for Construction Hoist / Lift / Elevator
Construction hoist elevator SRIBS safety devices SAJ30 40 50 60

Model/ Parameters	Maximum Brake Load           kN	Rated Speed      m/s	Tripping     Speed    m/s	Weight     kg	Bolt	Tightening  Torque    N*m
SAJ02-1.2	2	1.2	According to hoist rated lifting speed and user requirements	4.6	M10	35~45
SAJ08-1.2	8			11.5	M12	75~85
SAJ20-1.2	20	1.2		25	M14	125~140
SAJ30-0.5	30	0.5		44
SAJ30-1.2		1.2		35
SAJ30-1.2A
SAJ30-1.4		1.4
SAJ30-1.6		1.6		50	M16	180~200
SAJ40-0.5	40	0.5		35	M14	125~140
SAJ40-1.2A		1.2		50	M16	180~200
SAJ40-1.4		1.4
SAJ40-2.0		2.0		56
SAJ50-0.5	50	0.5		35
SAJ50-1.2		1.2		50
SAJ50-1.4		1.4
SAJ50-2.0		2.0		56
SAJ60-1.2	60	1.2
SAJ60-2.0		2.0
SAJ65-2.5	65	2.5
SAJ70-1.4	70	1.4

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.
Order Pls contact me : WhatsApp: 0086---136---8862---0091