Specifications for Ronstan 45QT Orbit Winch - 3-Speed, QuickTrim
| Recommended line - Max Ø (mm) | 14 |
| Recommended line - Min Ø (mm) | 8 |
| Size | 45 |
| Style | Self-Tailing |
| Material | Aluminium |
| Base Ø (mm) | 183 |
| Drum Ø (mm) | 110 |
| Height (mm) | 207 |
| Line entry height (mm) | 80 |
| Gears (Manual) | 3-Speed |
| SWL (kg) | 1200 |
| Gear ratio 1 (X : 1) | 1.4 |
| Gear ratio 2 (X : 1) | 3.0 |
| Gear ratio 3 (X : 1) | 10.0 |
| Power ratio 1 (X : 1) | 6.3 |
| Power ratio 2 (X : 1) | 13.4 |
| Power ratio 3 (X : 1) | 45.5 |
| Weight (g) | 5900 |
Ronstan Orbit 45-3QT Lightweight Aluminum Winch with QuickTrim™ and Power Ribs™
Take your sailing to the next level with the Ronstan Orbit 45-3QT, a lightweight aluminum winch that combines innovative features like QuickTrim™ self-tailing and Power Ribs™ for unmatched performance and control. Designed for sailors who demand precision, speed, and durability, this winch is ideal for both racing and cruising applications.
Key Features:
QuickTrim™ Self-Tailing Technology
- Effortless Sail Trim Adjustments: The QuickTrim™ patented self-tailing feature allows sailors to ease line tension for fine sail trim adjustments without removing the winch handle or line from the self-tailer.
- Intuitive & Responsive: Perfect for racing sailors needing instant reactions to wind shifts and for cruising sailors seeking convenience.
- How It Works: Rotate the top cover anti-clockwise to ease the line with smooth grip and control. Release the cover, and the self-tailer automatically locks the line in place.
Power Ribs™ for Ultimate Line Control
- Superior Grip with Minimal Wear: The Power Ribs™ drum design ensures excellent grip, reducing the number of wraps needed while preventing line damage.
- Smoother Operation: Promotes even line movement to prevent riding turns and ensures controlled easing under high loads.
- Enhanced Rope Longevity: The nonabrasive drum surface protects running rigging for long-lasting performance.
Three-Speed Mode for Maximum Efficiency
- Fast Line Retrieval: A high-speed first gear (1.4:1 ratio) allows for rapid line adjustments during trimming or hoisting sails.
- Precise Control Under Load: Shift to second and third gears for greater mechanical advantage and smooth handling of heavy loads.
- Easy Gear Shifting: Push the top button for first gear; turn the handle clockwise or anti-clockwise to toggle between second and third gears as needed.
Durable & Lightweight Design
- Machined Aluminum Drum: Stronger and lighter than traditional cast aluminum, with a sleek and durable finish.
- Aluminum Center Stem: Delivers significant weight savings compared to bronze stems.
- Optimized Geometry: Low line entry and efficient gearing configuration for seamless performance.
Specifications:
- Line Range: 8-14mm with self-tailing jaws designed for reliable grip.
- Models: Available in three-speed configurations for 45QT and 50QT.
- Maintenance Made Simple: The QuickTrim™ feature is user-enabled with step-by-step instructions included in the manual.
The Ronstan Orbit 45-3QT Winch is the ultimate tool for precision sail handling, combining cutting-edge features with lightweight durability. Whether racing for victory or cruising with ease, this winch provides the performance and reliability you need to excel on the water.
Specifications
| Recommended line - Max Ø (mm) | 14 |
| Recommended line - Min Ø (mm) | 8 |
| Size | 45 |
| Style | Self-Tailing |
| Material | Aluminium |
| Base Ø (mm) | 183 |
| Drum Ø (mm) | 110 |
| Height (mm) | 207 |
| Line entry height (mm) | 80 |
| Gears (Manual) | 3-Speed |
| SWL (kg) | 1200 |
| Gear ratio 1 (X : 1) | 1.4 |
| Gear ratio 2 (X : 1) | 3.0 |
| Gear ratio 3 (X : 1) | 10.0 |
| Power ratio 1 (X : 1) | 6.3 |
| Power ratio 2 (X : 1) | 13.4 |
| Power ratio 3 (X : 1) | 45.5 |
| Weight (g) | 5900 |
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