DescriptionProfurl hydraulic furlers provide reliable, safe and easy operation for short-handed crews. Designed from over 30 years of Profurl experience, the NDH2C520 is dedicated to larger cruising yachts and available with hydraulic motorization.
Technical description- Benefits of motorized systems: simple operations without physical effort
- Safe operation from the cockpit
- Suitable for singlehanded or short-handed sailing
- Quiet operation with minimal noise
- Easy installation on the existing forestay
- Sail can be furled in either direction
- Gear motor connects to hydraulic pack via 2 supply hoses with female 7/16’’ JIC fittings
- Maintenance free
- Upgradeable from a manual furler to a motorized system
- Emergency safety system with handle socket
- 3 year worldwide limited warranty
Proven reliability- 30 years of experience designing gearmotor reducers
- NDE2 reducer architecture based on over 20 years of proven development
- High-quality materials for enhanced durability
- Surface treatments selected for effective corrosion resistance
- Robust extrusions support high torque loads
- Vent prevents internal condensation
Performance- Optimized torque/speed ratio for furling and unfurling in varied sailing conditions
- Low power consumption: hydraulic system requires limited supply and avoids the need for dedicated batteries
Ease of installation- Adjustable to suit existing forestay
- NDH2 furlers available in multiple mounting configurations (stainless steel tube or link plates) to fit deck layouts
- Turnbuckle cylinder capacity increased by 100 mm on C520, C530 and C600 models (Ø 22 mm forestay with turnbuckle)
Modern designThe updated design adapts to modern deck layouts and contemporary sail plans.
ComponentsThis product includes a motorization kit, a complete set of grey rounded extrusions, a swivel and a turnbuckle cylinder. Standard delivery includes a stainless steel tube.
Technical informationSailing program: Cruising
Boat length (m): From 16.50 to 18.50 m
Sails type: Genoa, solent
Structural system: No
Partial furling of the sail: Yes
Motorization type: Hydraulic
Optimal torque (Nm): 300
Maximum operating pressure (bar): 140
Maximum torque (Nm): 30
Maximum flow recommended (L/min): 15
Max forestay dia (mm): 16/19*
Standard length (m): 20
Extrusion length (m): 2
Warranty: 3 years