• Saj50 Safety Device for Construction Hoist
  • Saj50 Safety Device for Construction Hoist
  • Saj50 Safety Device for Construction Hoist
  • Saj50 Safety Device for Construction Hoist
  • Saj50 Safety Device for Construction Hoist
  • Saj50 Safety Device for Construction Hoist

Saj50 Safety Device for Construction Hoist

Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane
Sling Type: Chain
Certification: CE, ISO9001:2000
Transport Package: Wooden Case
Specification: SGS
Trademark: SRIBS
Samples:
US$ 1/Piece 1 Piece(Min.Order)
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Customization:

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Basic Info.

Model NO.
SAJ50
Origin
Shanghai
HS Code
84313900
Production Capacity
20000PCS/Year

Product Description

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.


Saj50 Safety Device for Construction Hoist


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.

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
 

Technical parameters
 

Model

Rated Load
Rated Speed Calibration speed
SAJ08-1.0 0.8T 1.0m/s Upon request
SAJ30-1.2 3.0T 1.2m/s Upon request
SAJ30-1.4 3.0T 1.2m/s Upon request
SAJ40-1.2A 4.0T 1.2m/s Upon request
SAJ40-1.4 4.0T 1.4m/s Upon request
SAJ40-2.0 4.0T 2.0m/s Upon request
SAJ50-1.2 5.0T 1.2m/s Upon request
SAJ50-2.0 5.0T 2.0m/s Upon request
SAJ60-1.2 6.0T 1.2m/s Upon request
SAJ60-2.0 6.0T 2.0m/s Upon request
 
 
 
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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Contact Supplier

Gold Member Since 2014

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Trading Company
Number of Employees
4
Year of Establishment
2014-06-20