45QT Orbit Winch, 3-Speed, QuickTrim
Lightweight aluminium winch with QuickTrim self-tailer, 3 speeds, and Power Ribs for controlled grip on the line at all times.
FEATURES
- Sprung self-tailing jaws to accept 8 – 14mm line.
- QuickTrim patented self-tailing feature for rapid sail trim and smooth adjustment.
- Ball bearings carry the thrust loads, roller bearings carry the radial loads of the drum to minimise rotational friction.
- Proven gearing configuration.
- Power Rib ensures a controlled grip on the line at all times, whether trimming or easing. Minimal rope wear compared to more abrasive drum surface finishes.
- 45QT and 50QT available as three-speed models.
- Machined aluminium drumstronger and lighter than traditional cast aluminium drums.
- Lightweight aluminium centre stem provides significant weight savings over traditional bronze stems.
- Low line entry due to gearing configuration geometry.
Specifications
- Weight (lb)13.01
- Max Pull (lb)2650
- Gear ratio 1st speed1.4 : 1
- Gear ratio 2nd speed3.0 : 1
- Gear ratio 3rd speed10.0 : 1
- Power ratio 1st speed6.3 : 1
- Power ratio 2nd speed13.4 : 1
- Power ratio 3rd speed45.5 : 1
![Ronstan 45QT Orbit Winch, 3-Speed, QuickTrim [RA6453]](https://www.metalhardwarelane.com/wp-content/uploads/2026/10/ronstan-45qt-orbit-winch-3-speed-quicktrim-ra6453.webp)









