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Construction Hoist Needle Roller Bearing Anti-Fall Safety Device

China Construction Hoist Needle Roller Bearing Anti-Fall Safety Device, Find details about China Safety Device for Construction Hoist, Construction Hoist from Construction Hoist Needle Roller Bearing Anti-Fall Safety Device

Model NO.
SAJ30-1.2 / SAJ40-1.2A/ SAJ50-2.0
Centrifugal Speed Limiter
Balance Corrected
Rating Load
50kn
Bearing
Needle Roller Bearing
Export Markets
Global
Place of Origin
Shanghai, China (Mainland)
Warranty
1 Year
Trademark
SRIBS
Transport Package
Wooden Case
Specification
SGS
Origin
Shanghai
HS Code
84313900
Model NO.
SAJ30-1.2 / SAJ40-1.2A/ SAJ50-2.0
Centrifugal Speed Limiter
Balance Corrected
Rating Load
50kn
Bearing
Needle Roller Bearing
Export Markets
Global
Place of Origin
Shanghai, China (Mainland)
Warranty
1 Year
Trademark
SRIBS
Transport Package
Wooden Case
Specification
SGS
Origin
Shanghai
HS Code
84313900
Construction hoist elevator 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.

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.

 1. Personnel and materials construction building lifting equipment, elevator in buildings of common models:  

Characteristic

Model

Rated Loading

Lifting Speed

Motor Power

 

Double cabin

SC200/200

 2×2000kg

33m/min

2×(3×11kw)

SC150/150

 2×1500kg

33m/min

2×(2×15kw)

SC100/100

 2×1000kg

33m/min

2×(2×11kw)

 

Single cabin

SC200

    2000kg

33m/min

3×11kw

SC150

    1500kg

33m/min

2×15kw

SC100

    1000kg

33m/min

2×11kw

Construction Hoist Needle Roller Bearing Anti-Fall Safety Device
2.  Personnel and materials construction building lifting equipment, elevator in buildings with Interver:

Characteristics

Model

Rated Loading

Lifting Speed

Motor Power

 

 

Double Cabin

 

 

Low-speed

SC200/200D

 2×2000kg

0-33m/min

2×(3×11kw)

SC100/100D

 2×1000kg

0-33m/min

2×(2×11kw)

 

Mid-speed

SC200/200Z

 2×2000kg

0-55m/min

2×(2×11kw)

SC100/100Z

 2×1000kg

0-55m/min

2×(2×11kw)

 

Single 

Cabin

 

Low-speed

SC200D

    2000kg

0-33m/min

3×11kw

SC100D

    1000kg

0-33m/min

2×11kw

 

Mid-speed

SC200Z

    2000kg

0-55m/min

2×11kw

SC100Z

    1000kg

0-55m/min

2×11kw

High quality construction hoist spare parts 
High quality GJJ, BAODA material hoist spare parts
 
All kinds of hoist spare parts , GJJ,BAODA,ZOOMLION,TIGER,
Driving device with 2-motors / 3-motors;
motor: 11kw, 14.5kw,18kw;
motor spare parts: braking system; brake sheet, motor adjustor, electromagnet,motor fan.
safety device: 30KN,40KN,50KN,60KN;
gearbox: 16:1,14:1,12:1;10:1;
coupling with rubber;
master rollers for 76 tube and 89 tube;
gear rack M8 40x60x1508mm;
gear pinion: M8,15teeth;
limit switch;
gate rollers;
counter rollers;
transformer;
Overload protect system;
cable: 3x16+2x6, 3x16+2x10

 

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