USER MANUAL; 2-Blade Folding; 3-Blade Single Pitch; 2-Blade Racing; 3-Blade Folding; Jefa Steering Systems. Jefa Hydraulic pedestals. H300 pedestal; H200 pedestal; H400 pedestal; Jefa Wire system. Chain, wire and conduit; Table …
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Jefa Marine and Jefa Steering produce high quality rudder and mechanical steering systems for sailing yachts. Welcome to the Jefa brand name web portal! Jefa Steering and Jefa Rudder are two independent companies …
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This chapter will provide guidelines for a successful maintenance of Jefa Steering Systems. The actual steering maintenance on the specific yacht will have to be executed by a qualified engineer using these installation instructions as a guideline and proper workmanship should be used. Jefa Steering ApS takes no responsibility for any structural failures which might result from the use …
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The Jefa rudder system is no exception to this rule. Fortunately the maintenance on the Jefa rudder system is very limited. ... Try connecting via a direct internet connection or login with user: jefa and password: jefa) Rudder Shaft: ... When you experience a more and more stiffer rudder and steering, it could be you have an corrosion or lime ...
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Welcome to the Jefa Steering website. please navigate our website via the left main menu. For more info on the functioning of the Jefa drive units, please visit our Q&A page An overview of our drive units can be found on this web page. More info on the DD1 direct drive can be found on the DD1 product page. All prices stated on this website are valid for Europe and in Euro, ex works …
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USER MANUAL; 2-Blade Folding; 3-Blade Single Pitch; 2-Blade Racing; 3-Blade Folding; Jefa Steering Systems. Jefa Hydraulic pedestals. H300 pedestal; H200 pedestal; H400 pedestal; Jefa Wire system. Chain, wire and conduit; Table for choosing sprocket and quadrant size; Bulkhead and horisontal steerers; Cable steering pedestals; Quadrants and traveller
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Jefa linear drive unit type I. linear autopilot drive type LD100. The Jefa linear drive is a strong and compact autopilot drive and much more efficient than existing hydraulic and electro-mechanical linear autopilot drive units (for the why and how, please see our Q&A page ). With a thrust of 400 Kgs on 250 mm centers it's much stronger than a human being (the max. output torque of 100 …
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The Jefa rudder system is no exception to this rule. Fortunately the maintenance on the Jefa rudder system is very limited. ... In most cases this will have been caused by dirt falling in from above on open tube systems. Please use a gaiter to prevent this in the future. ... When you experience a more and more stiffer rudder and steering, it ...
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THE STEERING SYSTEM OF CHOICE. FOR SERIOUS BOATBUILDERS. Since 2001, JEFA Steering has rocked the boat business with its innovative steering solutions that have grown to become the steering system of choice for the biggest production of yacht shipyards in the world.
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Sealing Systems. Tiller Heads. Washers. Deck Covers. Sleeves. Who is Jefa Rudder? Beginning in 1980, Jefa Rudder has supplied Rudder Bearings to over 40,000 boats. Jefa was founded by Jan Faurschou. Today Jefa Rudder is steered with the second generation at its helm, by Jan’s daughter Louise. + 0.
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Mar 02, 2008 . When trying to use my newly installed Jefa autopilot drive that has been installed on my Hanse 540, the chain is slipping on the cogs of the steering system. See picture of the chain and cog. Also see Jefa brochure at the following website detailing the Jefa system including pictures specific for the Hanse range from 430 up.
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USER MANUAL; 2-Blade Folding; 3-Blade Single Pitch; 2-Blade Racing; 3-Blade Folding; Jefa Steering Systems. Jefa Hydraulic pedestals. H300 pedestal; H200 pedestal; H400 pedestal; Jefa Wire system. Chain, wire and conduit; Table for choosing sprocket and quadrant size; Bulkhead and horisontal steerers; Cable steering pedestals; Quadrants and traveller
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Steering system: If you use a hydraulic steering system, in combination with nylon flexible hoses, there is no problem. As the use of a hydraulic system on a sailing yacht is very rare, one should concentrate on mechanical steering systems. Two methods of steering can be used: cable steering or rod steering.
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25 November 2021. Product functionality and design are at the heart of Jefa Steering Systems, a company which in 2021 has marked 20 years of the manufacture and supply of steering systems to yards and private customers. Boat owners need a reliable and durable product that will not let them down and that is what they experience with Jefa ...
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Feb 11, 2014 . Jefa transmission steering system. That doesn’t mean nothing has happened. I’ve punished my brains about the steering system. The choice for a wheel has been made. The distance between wheel and rudder is almost 3m and the waterballast tank is in between. I made a mock-up for a rack & pinion system to see if I can make an optimum use of ...
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Jefa Autopilot Drives. The Jefa electro-mechanical drives are strong, compact, and much more efficient than any other electro-mechanical autopilot drive unit on the market. Suitable for sailing vessels from 20' up to 70' in length, the Jefa drive units use a flat wound electric motor that is not a standard industrial motor, but specifically ...
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Jefa Steering is a world leader in sailboat steering with their systems on some of the most prestigious and recognized production boats in the market. With four different steering methods available, Jefa steering always has a solution for your boat. Looking for Jefa Rudders or Rudder Bearings? Visit our Jefa Rudders & Rudder Bearings website.
The CNC process allows Jefa to deliver high quality close tolerance for new systems and precision replacement and service part for existing systems. Jefa's Transmission Steering System "TSS" is mechanical system for any Sailing vessel with high steering loads or a complex path from the steering wheel to the rudder.
Every mechanical part on your boat will need maintenance in due time. The Jefa rudder system is no exception to this rule. Fortunately the maintenance on the Jefa rudder system is very limited.
Jefa Steering pedestals are finished with electrostatic powder coating for durable glossy finish that will withstand years of exposure in harsh marine environment. Wire Sheave assemblies are available with sheaves machined from delrin or aluminum alloy.
Jefa Steering is a world leader in sailboat steering with their systems on some of the most prestigious and recognized production boats in the market. With four different steering methods available, Jefa steering always has a solution for your boat. Looking for Jefa Rudders or Rudder Bearings? Visit our Jefa Rudders & Rudder Bearings website.
The CNC process allows Jefa to deliver high quality close tolerance for new systems and precision replacement and service part for existing systems. Jefa's Transmission Steering System "TSS" is mechanical system for any Sailing vessel with high steering loads or a complex path from the steering wheel to the rudder.
Beginning in 1980, Jefa Rudder has supplied Rudder Bearings to over 40,000 boats. Jefa was founded by Jan Faurschou. Today Jefa Rudder is steered with the second generation at its helm, by Jan’s daughter Louise. Jefa rudder bearings offer the utmost in feel and durability.
Jefa Steering pedestals are finished with electrostatic powder coating for durable glossy finish that will withstand years of exposure in harsh marine environment. Wire Sheave assemblies are available with sheaves machined from delrin or aluminum alloy.