HR4200 Thor
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Genuine Muir parts
Global dealers
Australian engineered
Muir HR4200 Thor Horizontal Windlass | Vessels 18–24m.
Muir HR4200 Thor horizontal windlass design for vessels 18–24m (58 – 77ft). 2200W motor, 2100kg max load, 8–16mm chain. White gloss housing with chromed bronze running gear.
Features
- Durable marine-grade white gloss composite housing
- Luxury chromed marine grade bronze / 316 Stainless steel running gear
- High tensile stainless steel shaft
- Heavy duty, marine grade, dual-direction motor
- Superior, heavy-duty Italian drive train
- Chain pipe & peeler
- Independent gypsy and capstan operation
- Front double twin footings
- Suits multiple global chain standards
- Deck Isolation Pad Included
Drawings
Top View

Side View
| Name | Specifications |
|---|---|
| Recommended Vessel Length(m) | 18-24m |
| Recommended Vessel Length(ft) | 58 - 77ft |
| Power Supply Options | DC 24V, DC 48V |
| Recommended Muir Circuit Breaker | 150A (24V) |
| Motor (Watts) | 2200Watts |
| Amps Workload | 110A (12V) |
| Distance From Battery to Motor (m) | 7 (23’)m, 9 – 17 (30’ – 55’)m |
| Cable Size (mm²) | 35mm², 50mm² |
| Cable Size AWG | 1/0, 3 |
| Cable Diameter (mm) | 10 (3/8”)mm, 8 (5/16”)mm |
| Solenoid Included | No |
| Hydraulic Pressure | 12MPa |
| Hydraulic Flow | 28L/min |
| Max Load | 2100Kg |
| Workload | 700Kg |
| Max Line Speed | 17m/min |
| Compatible Chain Sizes | 8 mm (5/16") - 16 mm (5/8") |
| Auto Anchor Compatible | Yes |
| Net Weight DC | 64Kg |
| Net Weight Hydraulic | 63Kg |
| Manual Operation | MORS (std) |
About
Muir HR4200 Thor Horizontal Windlass | Vessels 18–24m.
Muir HR4200 Thor horizontal windlass design for vessels 18–24m (58 – 77ft). 2200W motor, 2100kg max load, 8–16mm chain. White gloss housing with chromed bronze running gear.
Features
- Durable marine-grade white gloss composite housing
- Luxury chromed marine grade bronze / 316 Stainless steel running gear
- High tensile stainless steel shaft
- Heavy duty, marine grade, dual-direction motor
- Superior, heavy-duty Italian drive train
- Chain pipe & peeler
- Independent gypsy and capstan operation
- Front double twin footings
- Suits multiple global chain standards
- Deck Isolation Pad Included
Drawings
Top View

Side View
Technical Specifications
| Name | Specifications |
|---|---|
| Recommended Vessel Length(m) | 18-24m |
| Recommended Vessel Length(ft) | 58 - 77ft |
| Power Supply Options | DC 24V, DC 48V |
| Recommended Muir Circuit Breaker | 150A (24V) |
| Motor (Watts) | 2200Watts |
| Amps Workload | 110A (12V) |
| Hydraulic Pressure | 12MPa |
| Hydraulic Flow | 28L/min |
| Max Load | 2100Kg |
| Workload | 700Kg |
| Max Line Speed | 17m/min |
| Compatible Chain Sizes | 8 mm (5/16") - 16 mm (5/8") |
| Auto Anchor Compatible | Yes |
| Net Weight DC | 64Kg |
| Net Weight Hydraulic | 63Kg |
| Manual Operation | MORS (std) |
Some of our Horizontal installs
Reviews
Muir windlasses offer the ultimate in anchoring performance, reliability and style.
- David McQueen
Remarkable Equipment
“This remarkable equipment has come out of a little place called Tasmania, which half the world doesn’t even know exists; out of a place called Kingston, which people definitely don’t know of; and its sold by these funny Tasmanians who are dogmatic, passionate and brilliant at what they do. They’re the ultimate product”
- John Muir
A boat without a Muirs is like a Porsche without Wheels
“A boat without a Muirs is like a Porsche without Wheels”
- Ilja Van
It is very nice that when we call with a question
“It is very nice that when we call with a question [Muir] will try to give you the needed information as quickly as possible, but more than that, they will think with you”










