Groove Drum Composition: Drum core, Flanges, Shaft, Etc
Processing: Rope drums with grooves cut directly into them.Winch drum with flange, the LBS groove is cut directly into the body of the drum, according to customers’ requirements, the flanges are either welded or screw-bolted. groove geometry is determined by rope construction, diameter and length, and by application. the drum has the required mounting dimensions for the actual operating conditions.
technical parameters | ||||||||
input powerkW | JZ05 | JZ03 | JZ10-2 | JZ08-02 | JZ02-09 | JZ3-2 | JZ50D | |
150 | 180 | 400 | 450 | 600 | 735 | 1100 | ||
master rotor | Maximum Fast line tension(second floor)kN | 80 | 120 | 180 | 210 | 280 | 275 | 340 |
diameter of the tube body x lengthmm | Φ345×590 | Φ356×912 | Φ450×912 | Φ450×912 | Φ580×1012 | Φ640×1237 | Φ685×1138 | |
brake drum (disc) diameter x length (thickness)mm | Φ810×210 | Φ970×260 | Φ1070×310 | Φ1070×310 | Φ1168×267 | Φ1168×265 | Φ1600×76 | |
For wire rope diameter mm | 22 | 22 | 29 | 29 | 32 | 32 | 35 | |
maximum speed of revolutionrpm | 450 | 450 | 450 | 450 | 450 | 370 | 370 | |
brake drum cooling way | air cooling | air cooling | Forced circulating water cooling | Forced circulating water cooling | Forced circulating water cooling | Forced circulating water cooling | air cooling |
Shijiazhuang Jun Zhong Machinery Maufacturing Co.,Ltd has been certified as “High & New-tech Enterprises of Hebei Province”, “benchmark enterprises”, “Well-known Trademark of China”, “Famous Trademark of Hebei Province”, and it has achieved many patents of state level and National Torch Plan Projects.