China Construction Hoist Needle Roller Bearing Anti-Fall Safety Device

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

2x2000kg

33m/min

2x(3x11kw)

SC150/150

2x1500kg

33m/min

2x(2x15kw)

SC100/100

2x1000kg

33m/min

2x(2x11kw)

Single cabin

SC200

2000kg

33m/min

3x11kw

SC150

1500kg

33m/min

2x15kw

SC100

1000kg

33m/min

2x11kw

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

2x2000kg

0-33m/min

2x(3x11kw)

SC100/100D

2x1000kg

0-33m/min

2x(2x11kw)

Mid-speed

SC200/200Z

2x2000kg

0-55m/min

2x(2x11kw)

SC100/100Z

2x1000kg

0-55m/min

2x(2x11kw)

Single

Cabin

Low-speed

SC200D

2000kg

0-33m/min

3x11kw

SC100D

1000kg

0-33m/min

2x11kw

Mid-speed

SC200Z

2000kg

0-55m/min

2x11kw

SC100Z

1000kg

0-55m/min

2x11kw

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