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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 ZheJiang 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 high EPT products developed in National Eighth Five Year Plan by the Ministry of Construction, and also won the ZheJiang 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 |
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: 3×16+2×6, 3×16+2×10
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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.
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