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Hydraulic foresail furler

GFI

Bamar “GFI” series: hydraulic systems to furl and reef sails. A combination of innovative technology and experience gained while working with prestigious boat yards.

These furlers offer and grant high performances and long duration, since they are designed and manufactured from high quality materials by means of CNC machines.

Mechanisms that require very low maintenance, with vanguard transmission systems. The use of high quality industrial products, bearings, gears, and endless screw, create a smooth and silent reduction gear with automatic stop.

The high torque output is granted by the use of orbital hydraulic motors. The worm screw reduction gear is an irreversible mechanism which absorbs the torque created by the sail area without passing it onto the hydraulic motor.

The GFI series is equipped with a stay tensioning turnbuckle. Standard bodies are made from black hardcote anodized aluminium alloy.

Bamar GFI
Bamar GFI
Bamar GFI
Bamar GFI
Bamar GFI
Bamar GFI

Hydraulic foresail furler

GFI

Bamar “GFI” series: hydraulic systems to furl and reef sails. A combination of innovative technology and experience gained while working with prestigious boat yards.

These furlers offer and grant high performances and long duration, since they are designed and manufactured from high quality materials by means of CNC machines.

Mechanisms that require very low maintenance, with vanguard transmission systems. The use of high quality industrial products, bearings, gears, and endless screw, create a smooth and silent reduction gear with automatic stop.

The high torque output is granted by the use of orbital hydraulic motors. The worm screw reduction gear is an irreversible mechanism which absorbs the torque created by the sail area without passing it onto the hydraulic motor.

The GFI series is equipped with a stay tensioning turnbuckle. Standard bodies are made from black hardcote anodized aluminium alloy.

Foresail Furler
Foresail Furler

Hydraulic
Hydraulic

Easy installation
Easy installation

Low maintenance
Low maintenance

Made in Italy
Made in Italy

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your model.

From small sailing boats to large super yachts, Bamar offers you the right product size for every need.

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Specifications
GFI Technical drawing
ModelØ A mmB mmC mmD mmØ E mmF mmG mm
12 - 12 C148402910015,6 - 25492 - 680100
16 - 16 C177502910025 - 28,5558 - 760100
25 - 25 C197883515031,5 - 35621 - 884150
35 - 35 C2271154615035 - 44729 - 984150
50 C240customcustom300custom1324210
70-------
80-------
Model12 - 12 C16 - 16 C25 - 25 C35 - 35 C50 C7080
Max forestay Ø mm10-1616-1922-2626-32---
Equivalent in # rod-30 -40-40 -48-60* -91-91 -170-170 -260-320 -430-430 - 540
Clevis pin Ø mm15,6-2525-28,531,5-3535-44customcustomcustom
Foil typeBMG52-60BMG60-70BMG80-90-110BMG90-110BMG110-125BMG125-185BMG185-S9,5-S10
Weight kg26-3242-5255-7482-105188--
Max stay length (suggested) m273340 - 42486070-

*Monothread only

Download
FileAction
Instruction manual GFIDownload 

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