Reference number/type JSDB-10 JSDB-13 JSDB-19 traction KN low speed outer 100 130 190 average 120 165 250 internal 140 200 320 Fast 12 15 25 rope speed m/s Slow 0.115-0.157 0.103-0.152 0.118-0.204 Fast 0.756-1.03 0.833-1.23 0.86-1.5 reduction ratio Slow 175.62 209.66 247.44 Fast 26.89 25.82 34.13 Wire rope diameter mm 20 24 30 rope capacity m 120 180 400 motor type YBK2-200L1-6 YBK2-200L2-6 YBK2-280S-6 power KW 18.5 22 45 speed r.pm 970 970 980 Drum size mm diameter 380 400 540 width 408 531 560 overall dimension mm length 2630 3158 3845 width 770 1215(970) 1315 high 855 1030 1255 Total Weight kg 2000 2960 6500