The working principle of the elevator traction machine is to transmit the elevator's upward and downward movement to the elevator's wheels through the traction machine, allowing the elevator to go up or down. The traction consists of a motor, a reducer, and a brake. The motor drives the reducer to rotate, and the reducer transmits the force to the steel rope through the transmission device. The steel rope connects the counterweight on the elevator guide rail and the elevator car. When the motor rotates, the steel rope pulls the elevator car up or down. At the same, the brake ensures the safety of the elevator when stopping. By controlling the operation of the traction machine, the elevator can stop precisely at the desired floor, achieving safe and efficient
| HTK Code |
Capacity(KGS) |
Speed(m/s) |
Power(KW) |
Traction Sheave(mm) |
Travel Height |
| HTK41K-SWTY1 |
320 |
1 |
2.2 |
Φ400*4*Φ8*12 |
≤80 M |
| 1.6 |
3.4 |
| 1.75 |
3.8 |
| 450 |
1 |
2.9 |
Φ400*5*Φ10*16 |
| 1.6 |
4.6 |
| 1.75 |
5 |
| 630 |
1 |
4 |
Φ400*6*Φ10*16 |
| 1.6 |
6.4 |
| 1.75 |
7.2 |
| 800 |
1 |
5.1 |
Φ400*8*Φ10*16 |
| 1.6 |
8.1 |
| 1.75 |
8.9 |
| 2 |
10.1 |
| 2.5 |
12.7 |
| HTK41K-SWTY2 |
1000 |
1 |
6.7 |
Φ520*6*Φ13*20 |
≤80 M |
| 1.6 |
10.8 |
| 1.75 |
11.8 |
| 2 |
13.4 |
| 2.5 |
16.8 |
| 1150 |
1 |
7.3 |
Φ520*7*Φ13*20 |
| 1.6 |
11.7 |
| 1.75 |
12.8 |
| 2 |
14.6 |
| 2.5 |
18.2 |
| 1250 |
1 |
7.9 |
Φ520*7*Φ13*20 |
| 1.6 |
12.7 |
| 1.75 |
13.9 |
| 2 |
15.5 |
| 2.5 |
19.8 |
| 1350 |
1 |
8.6 |
Φ520*8*Φ13*20 |
| 1.6 |
13.7 |
| 1.75 |
15 |
| 2 |
17.1 |
| 2.5 |
21.4 |
| 1600 |
1 |
10.1 |
Φ520*9*Φ13*20 |
| 1.6 |
16.2 |
| 1.75 |
17.8 |
| 2 |
20.3 |
| 2.5 |
25.4 |