Introduction of JSDB Series Single Rope Winding Double Drum Fast Speed Mining Electric Hoist Winch for Mine
Electric winch are composed of base, motor, elastic coupling, hydraulic brake, enclosed triple-reduction gear box, reel and brackets with electrical control cabinet.zmwm02
When the motor starts, the elastic coupling drives the reduction gear box, then of which the output shaft drives the revolution of reel. All the motors are the JSDB-series products adopting the national standard (GB).
The work or brake of the reel relies on the hydraulic brake. The brake and motor works synchronously, therefore when the power is cut off, the reel is braked simultaneously, of which the process is fast, sensitive, safe and reliable.
Parameter of JSDB Series Single Rope Winding Double Drum Fast Speed Mining Electric Hoist Winch for Mine
Model |
JSDB-10 |
JSDB-12 |
JSDB-13 |
JSDB-15 |
JSDB-16 |
JSDB-19 |
JSDB-25 |
JSDB-30 |
Fast |
Slow |
Fast |
Slow |
Fast |
Slow |
Fast |
Slow |
Fast |
Slow |
Fast |
Slow |
Fast |
Slow |
Fast |
Slow |
Wire rope static tension KN |
Outer layer Max. |
14.5 |
100 |
15 |
120 |
15 |
130 |
18 |
150 |
25.4 |
160 |
27.8 |
190 |
30 |
250 |
38 |
300 |
Inner layer Max. |
22.1 |
140 |
22.1 |
160 |
29.1 |
200 |
30 |
250 |
36.6 |
280 |
43.4 |
320 |
56 |
390 |
56 |
470 |
Average |
18.3 |
120 |
18.3 |
140 |
22.05 |
165 |
23 |
200 |
30.5 |
220 |
35.6 |
255 |
43 |
320 |
43 |
380 |
Wire Rope speed m/s |
Max. |
1.3 |
0.2 |
1.3 |
0.2 |
1.3 |
0.2 |
1.39 |
0.2 |
1.39 |
0.2 |
1.6 |
0.2 |
1.51 |
0.2 |
1.66 |
0.2 |
Outer layer |
Average |
1.075 |
0.18 |
1.075 |
0.18 |
1.11 |
0.18 |
1.235 |
0.17 |
1.235 |
0.17 |
1.31 |
0.18 |
4.145 |
0.16 |
1.145 |
0.174 |
Drum Size |
Wire Rope Length m |
120 |
180 |
180 |
300 |
300 |
500 |
500 |
800 |
Drum Dia.*Width |
ф430*430 |
ф430*443 |
ф435*530 |
ф470*530 |
ф510*530 |
ф545*570 |
ф545*760 |
ф650*800 |
Wire Rope size |
Dia. |
20 |
22 |
24 |
28 |
28 |
30 |
30 |
30 |
Structure |
6*19 |
Nominal tensile strength kn |
1670 |
Motor |
Type |
YBK2-200L1-6 |
YBK2-200L2-6 |
YBK2-200L2-6 |
YBK2-200L2-6 |
YBK2-250M-6 |
YBK2-280S-6 |
YBK2-280M-6 |
YBK3-315S-6 |
Power KW |
18.5 |
18.5 |
22 |
22 |
37 |
45 |
55 |
75 |
Revolution rpm |
970 |
970 |
970 |
980 |
980 |
980 |
980 |
980 |
Voltage V |
660/1140 |
660/1140 |
660/1140 |
660/1140 |
660/1140 |
660/1140 |
660/1140 |
660/1140 |
Dimension |
L*W*H |
2540*785*800 |
2540*785*800 |
3182*968*987 |
3260*1060*1060 |
3260*1060*1060 |
3825*1214*1470 |
3875*1274*1187 |
4750*1516*1512 |
MM |
Weight |
2340 |
2600 |
3900 |
4400 |
5000 |
5480 |
7800 |
8200 |
(with motor)(kg) |
Photos of JSDB Series Single Rope Winding Double Drum Fast Speed Mining Electric Hoist Winch for Mine