Merchandise Description
Introduction of Ybj7.5-4 Explosion Evidence CZPT Jh-5 Cable Prop Pulling Winch CZPT
Prop pulling winch, also recognized as gradual-speed winch, is used for pillar-returning and topping of coal mining face in underground coal mines.Since of its lower peak and mild excess weight, it is specifically suited for slim coal seams and steeply inclined coal seam mining faces, as effectively as CZPT coal mining faces to get better metal pillars sunk into the floor or buried by gangue.JH collection explosion-proof prop pulling winches are primarily for underground prop pulling, transportation, placing ground anchor, and chute shifting.
JH series prop pulling winch adopted spherical CZPT pair generate, compact construction, are symmetrically and rectangle organized with the sledge-formed chassis, easy and versatile for underground self-relocating.zmwm10
Parameter of Ybj7.5-4 Explosion Evidence CZPT Jh-5 Cable Prop Pulling Winch CZPT
| Model Parameter |
JH-five | JH-eight | JH-14 | JH-20 | JH-thirty | |
| Steel wire rope typical static pressure (KN) |
50 | eighty | a hundred and forty | 200 | 300 | |
| Steel wire rope (m/s) regular speed |
.17 | .12 | .a hundred and fifteen | .118 | .thirteen | |
| Drum | diameter* width (mm) | 276* 372 | 280* 230 | 400* 317 | 430* 530 | 550*560 |
| rope capacity (m) | eighty | 100 | a hundred thirty | one hundred seventy | 220 | |
| Steel wire rope |
diameter | fifteen.5 | 17 | 21.5 | 24.5 | 30 |
| design | 6* 19 | 6* 19 | 6* 19 | 6* 19 | six* 19 | |
| nominal extension power (M pa) | 1550 | 1550 | 1550 | 1550 | 1570 | |
| Explosion proof motor |
Model | YBJ7.5-4 | YBK2-160M-six | YBK2-200L1-6 | YBK2-200L2-six | YBK2-280S-4 |
| Electrical power (KW) | seven.5 | seven.5 | 18.five | 22 | forty five | |
| Voltage (V) | 380/660 | 380/660 | 380/660 | 380/660 | 380/660 | |
| Rotate pace (r/min) | 1450 | 970 | 970 | 970 | 980 | |
| Overall size: duration* width* height |
1450* 512* 515 | 1550* 530* 570 | 1955* 680* 815 | 2560* 968* 797 | 3300*1077*1034 | |
| Winch bodyweight (such as motor) | 620 | 650 | 1350 | 2600 | 4460 | |
Photographs of Ybj7.5-4 Explosion Proof CZPT Jh-5 Cable Prop Pulling Winch CZPT
The lubricating oil external circulation tools of the worm equipment reducer gear has lower oil temperature. The worm gear reducer strategies to traverse its energy. The worm gear is produced of non-ferrous steel. Master data worms are normally produced of challenging metal. For that reason, using a good deal of heat in the software, coupled with the impact of the ambient temperature, it is hard to management the temperature of the reducer. Use inside the temperature range. When the ambient temperature is decrease than 0℃, the operating temperature of the worm equipment reducer need to be controlled at -40℃~40℃. It is recommended to heat or use a minimal freezing position lubricant just before the oil is completely dissolved.