Lewmar H3GD Windlass (Gypsy / Drum) 12v RC8MM – For Boats Up To 48 ft, Max Pull: 1962 lbs
Built for vessels up to 48 feet, the Lewmar H3GD combines a gypsy and drum with 12-volt operation and RC8MM compatibility. Its 1,962-pound maximum pull supports substantial anchor recovery, while the drum adds rope-handling capability for more versatile bow operations and reduced manual workload.
Lewmar H3GD Vertical Windlass Specs (Gypsy/Drum)
| Brand | Lewmar |
| Model Series | H-Series (H3) |
| Manufacturer Part Number (MPN) | 66910061 |
| Country of Origin | United Kingdom |
| Orientation | Horizontal (with Drum) |
| Motor Power - Watts | 1000W |
| Voltage | 12V DC |
| Max Pulling Power | 890kg (1962lbs) |
| Working Load Limit | 223kg (492lbs) |
| Max Line Speed - No Load | 28m/min |
| Recovery Speed - Working Load | 22m/min |
| Gypsy Size - Chain | 8mm (5/16") DIN/ISO |
| Gypsy Size - Rope | 14mm-16mm 3-Strand |
| Manual Override | Yes |
| Manual Release | Free Fall / Manual |
| Circuit Breaker Required | 100A |
| Avg Current Draw | 110A |
| Main Body Material | Cast 316 Stainless Steel |
| Shaft Material | 316 Stainless Steel |
| IP Rating | IP67 |
| Deck Thickness Min/Max | 25mm - 50mm |
| Product Dry Weight | 24kg (53lbs) |
| Overall Height | 218mm |
| Base Diameter/Width | 281mm (Length) |
| Certifications | CE Approved |
| Standard Accessories | Solenoid, Handle, Breaker |
| Standard Warranty | 3 Years |
| Application | Boats Up to 48ft |
Common Question of Lewmar H3GD
What does H3GD include?
The Lewmar H3GD includes a gypsy and drum, uses a 12V system, and is listed for RC8mm chain. Confirm compatible rope diameter, chain grade, splice, battery capacity, breaker rating, deck thickness, and chain locker before installation. Proper sizing supports reliable anchor rode compatibility.
What boats suit the H3GD?
Boats up to 48 feet are the listed application for this H3GD windlass. Confirm vessel displacement, anchor weight, rode length, deck layout, motor access, battery capacity, and mounting position before purchase. The listed maximum pull is 1,962 pounds for suitable marine anchor retrieval loads.
Does it use 12 volts?
Yes. The H3GD listing specifies 12V operation. Confirm battery capacity, cable gauge, circuit breaker, switch arrangement, charging system, and motor connections before wiring. Correct electrical protection supports dependable performance from this electric anchor windlass during deployment and recovery.











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