Hydraulic Single Drum Winch
A hydraulic single drum winch is a type of winch that uses hydraulic power to operate. It consists of a single drum, which is a cylindrical device that the rope or cable is wound around. The drum is connected to a hydraulic motor, which is powered by hydraulic fluid. The hydraulic fluid is pressurized and controlled by a hydraulic pump, which is typically powered by an engine or motor. When the hydraulic fluid is directed to the hydraulic motor, it causes the drum to rotate, winding or unwinding the rope or cable.
Main Technical Specification:
| Type | Rated pull(kN) | Nominal speed(m/min) | Drum capacity(mm×m) | Holding load(kN) | Motor power(kW) | Main dimension(mm) | Weight(tons) |
| HS1-16 | 160 | 7.5 | 28×500 | 457 | 45 | 3200×4050×2200 | 22.5 |
| HS1-20 | 200 | 7.5 | 30×500 | 525 | 55 | 3200×4050×2200 | 23.5 |
| HS1-25 | 250 | 7.5 | 32×550 | 598 | 75 | 3600×4350×2580 | 27.8 |
| HS1-32 | 320 | 7.5 | 36×600 | 756 | 90 | 3600×4500×2600 | 29.6 |
| HS1-40 | 400 | 5 | 40×750 | 934 | 75 | 3700×4800×2860 | 35.6 |
| HS1-50 | 500 | 5 | 52×750 | 1460 | 110 | 3900×4900×3000 | 39.8 |
| HS1-63 | 630 | 5 | 54×850 | 1700 | 110 | 4000×5100×3100 | 42.6 |
| HS1-80 | 800 | 5 | 58×1000 | 1960 | 132 | 4250×5300×3300 | 44.7 |
| HS1-100 | 1000 | 5 | 64×1000 | 2310 | 180 | 4550×5500×3450 | 46.8 |
| HS1-125 | 1250 | 5 | 70×1200 | 2860 | 220 | 4850×5800×3700 | 52.5 |
| HS1-130 | 1300 | 5 | 72×1200 | 2920 | 220 | 5000×6800×3800 | 57.2 |
| HS1-160 | 1600 | 4 | 82×1500 | 3786 | 220 | 5200×7000×3860 | 63.6 |
| HS1-200 | 2000 | 4 | 90×1500 | 4560 | 250 | 5350×7200×4000 | 72.2 |
| HS1-250 | 2500 | 4 | 102×1500 | 5860 | 300 | 5500×7450×4200 | 78.5 |
| HS1-300 | 3000 | 4 | 110×1500 | 6810 | 360 | 5800×7600×4200 | 82.6 |
