VC850
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Muir Reliable VC850 Capstan | Vessels 9-14m (29 – 45ft)
This Muir VC850 Capstan designed to suit vessels up to 9-14m (29 – 45ft) the Muir range of capstans provide reliable and heavy duty operation for mooring, warping and anchoring for all recreational and commercial applications. Efficient and quick they can be installed independently or as a complete system with windlasses. Manufactured to the highest quality standard, featuring heavy chrome and gear drive assembly. Accommodating varying deck thicknesses, they are popular for line hauling and fishing purposes. Available in 12 & 24 volt, Hydraulic & AC options.
Features
- Deck hugging snag free design
- Luxury chrome finish over marine grade bronze or 316 Stainless steel on some models
- Knurled or Fluted Capstan Drum
- Heavy duty dual direction motor in 12 & 24V, AC & Hydraulic
- Stainless steel shaft
- Stainless steel mounting bolts
- Installation/Operation booklet
Drawings
Top View

Side View
Included in the package

Circuit Breaker & Mounting Panel

Deck Switch

Installation/Operation booklet
| Name | Specifications |
|---|---|
| Recommended Vessel Length(m) | 9-14m |
| Recommended Vessel Length(ft) | 29 - 45ft |
| Power Supply Options | DC 12V, DC 24V |
| Recommended Muir Circuit Breaker | 100A/80A (12/24V) |
| Motor (Watts) | 1200Watts |
| Amps Workload | 125A/60A (12/24V) |
| Distance From Battery to Motor (m) | 7 (23’)m, 9 – 17 (30’ – 55’)m |
| Cable Size (mm²) | 25mm², 35mm² |
| Cable Size AWG | 2, 3 |
| Cable Diameter (mm) | 10 (3/8”)mm, 8 (5/16”)mm |
| Solenoid Included | No |
| Max Load | 447Kg |
| Workload | 149Kg |
| Max Line Speed | 24m/min |
| Compatible Rope Sizes | 10 mm (3/8″) – 14 mm (9/16″) |
| Auto Anchor Compatible | No |
| Net Weight DC | 16Kg |
| Manual Operation | N/A |
Download
Exploded view & 3D CAD
About
Muir Reliable VC850 Capstan | Vessels 9-14m (29 – 45ft)
This Muir VC850 Capstan designed to suit vessels up to 9-14m (29 – 45ft) the Muir range of capstans provide reliable and heavy duty operation for mooring, warping and anchoring for all recreational and commercial applications. Efficient and quick they can be installed independently or as a complete system with windlasses. Manufactured to the highest quality standard, featuring heavy chrome and gear drive assembly. Accommodating varying deck thicknesses, they are popular for line hauling and fishing purposes. Available in 12 & 24 volt, Hydraulic & AC options.
Features
- Deck hugging snag free design
- Luxury chrome finish over marine grade bronze or 316 Stainless steel on some models
- Knurled or Fluted Capstan Drum
- Heavy duty dual direction motor in 12 & 24V, AC & Hydraulic
- Stainless steel shaft
- Stainless steel mounting bolts
- Installation/Operation booklet
Drawings
Top View

Side View
Package Inclusions
Included in the package

Circuit Breaker & Mounting Panel

Deck Switch

Installation/Operation booklet
Technical Specifications
| Name | Specifications |
|---|---|
| Recommended Vessel Length(m) | 9-14m |
| Recommended Vessel Length(ft) | 29 - 45ft |
| Power Supply Options | DC 12V, DC 24V |
| Recommended Muir Circuit Breaker | 100A/80A (12/24V) |
| Motor (Watts) | 1200Watts |
| Amps Workload | 125A/60A (12/24V) |
| Max Load | 447Kg |
| Workload | 149Kg |
| Max Line Speed | 24m/min |
| Compatible Rope Sizes | 10 mm (3/8″) – 14 mm (9/16″) |
| Auto Anchor Compatible | No |
| Net Weight DC | 16Kg |
| Manual Operation | N/A |
Download
Exploded view & 3D CAD
Some of our Capstan installs
Reviews
Muir windlasses offer the ultimate in anchoring performance, reliability and style.
- Alan Stever
Stebercraft vessels
“Stebercraft vessels are built to rigid design and exacting marine standards… we will still be supporting Muir Winches ‘til the cows come home”
- Rober Clifford,
I still have great pleasure in specifying Muir winches
“Muir engineering have gone on to establish a global reputation as one of, if not the best, in the business... I still have great pleasure in specifying Muir winches on Incat new builds”
- Jock Muir,
Make sure the winch you design
“Until I retire Ill still be unofficially selling Muir winches because it’s the best production the world. I recommend it because it’s my reputation riding on everything I build. You have to be able to put your hand on your heart… when you recommend a product. I have history with Muir now, I don’t check any of their specs or equipment… I just trust them 100%”



