Description
Hydraulic capstan is driven by hydraulic station, which is used for mooring and towing purpose and mainly used for tug boat, dredger, working boat…main components include hydraulic star motor, proportional throttle valve, oil pump, wrapping head, electric motor and control box…
Approval Standard:
1.Chapter 3, Part One of China Classification Society Rules for the Classification of Sea-going Steel Ships 2015 and it’s Amendments.
2.GBT 4555-1995<Ship’s Deck Machinery – Capstans>
Specification:
| Type | Pulling load (KN） | Wrapping speed (m/min） | Wire Dia(mm) | Power (kw) |
| YJ5 | 5 | ≥18 | φ11 | 5.5 |
| YJ10 | 10 | ≥18 | φ11 | 7.5 |
| YJ20 | 20 | ≥18 | φ15 | 15 |
| YJ30 | 30 | ≥18 | φ17.5 | 18.5 |
| YJ40 | 40 | ≥18 | φ20.5 | 22 |
| YJ50 | 50 | ≥18 | φ20.5 | 30 |
| YJ70 | 70 | ≥18 | φ26 | 45 |
| YJ100 | 100 | ≥18 | φ28 | 45 |
| YJ120 | 120 | ≥18 | φ32.5 | 75 |
| YJ150 | 150 | ≥18 | φ36.5 | 75 |
| YJ200 | 200 | ≥18 | φ40 | 75 |
