Harken furling line. Press the furling line into the drive sheave.

Harken furling line Fits 25 mm (1") stanchions. The new lines are stronger than the one you are replacing. Longevity, ease of use, and simplicity of installation are crucial Single Line Reefing. Make sure knot is a single overhand and is pushed up inside spool. The furling line loop can load into stanchion leads and drive unit after it is spliced. MKIV Ocean furling systems offer the same quality as MKIV for racers but without features cruisers don’t need. Performa. MKIV furling systems are strong, lightweight and aerodynamic, with the performance and features Harken® is known for. For those of you with this furler, you know how wonderful the included line is (note intended sarcasm). Water will Furling line - Use 5 mm (3/16") to 6 mm (1/4"). SnubbAir (Not a Winch) Radial The Harken Reflex furling system is a game changer! The previous generation of free-flying sail furlers often resulted in partial or uneven furling. Furling leads are offered separately or in complete kits. 00) Replacing your Furling Line; Fibre Rigging Break Load Comparison Guide; More Articles and Guides > It is Dyneema and comes in a fixed length that needs to be carefully cut on both ends so that the small diameter section does not reach the clutch and winch when fully furled (add a good reserve, I would use 3m/10ft, as the furl of the sail will be much tighter in strong wind which results in more furling line coming off the drum when furled all the way in. A Carbo T2 block with shockcord attaches aft of the double cam to keep line in place for easy access. Fits Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or to completely roll so wind has little effect on the sail. The result? Sailors use downwind sails more often—even when sailing shorthanded. Lazy Jacks. With a rated load of 4. 1) Toggle Assembly 2) Crosspin 3) Shackles 4) Drum Assembly 5) Foil Clamp 6) 2' (610 mm) Bottom Foil 7) Feeder 8) Connector Bushing 9) Bottom Connector 10) 7' (2. Swage, rod, Norseman® or Sta-Lok® terminals required. They require an anti-torsion line to be sewn into the luff. 7402 RATCHET Drum Full STANCHION Note: As furling line lead changes, make sure line (sail unfurled) BLOCK doesn’t chafe against line guard. com for additional safety information. Be sure that mooring lines are not placed across the furling line where they may cause chafe. While you are replacing the line consider a smaller diameter line. Shipping £0. Locate two stanchion leads forward guide the furling line outboard to keep sidedecks clear. 00 For cruising sailors, MKIV Ocean furling systems offer reliable sail control like MKIV for racers but with features specifically configured for the way they sail – and at the right price. Preassembly Rigging Parts Check/Tools The Harken Reflex furling system is a game changer! The previous generation of free-flying sail furlers often resulted in partial or uneven furling. • Furling line. If you don't order line from Harken, here's a simple method to determine the length of line you will need. Measure your boat's headstay length to determine whether a standard package has enough foils to build the unit. Small Boat Furling Harken Small Boat furling systems allow the trailerable cruising or dinghy sailor to set and furl the jib from the cockpit. In general, the most important aspect of maintenance is Harken recommends equipping asymmetric/code zero furling systems with lead blocks for safe furling from the cockpit. 05. Harken recommends equipping asymmetric/code zero furling systems with lead blocks for safe furling from the cockpit. Significan’t changes in our standard jib furling line include sealed waterproof bearings, and they are quite conducive to disassembly. Captive ball bearings are extremely low-friction and enable effortless car cleaning and installation. Measure your boat's headstay length to determine whether a When it is time to furl the sail the furling line is hauled on which causes the sail to be furler around the foil system. com Description, Straight luff furlers Are suitable for code zeros and gennakers with more luff shape than flatter headsails. Talk to your rigger about furling line construction using a structural cover over a nonstructural core. 8 7. In a quickly-evolving environment, the Harken Reflex furling system is pushing free-flying sail furling forward. Harken Furler Accessories. The ratchet provides the extra The continuous line-drive furler is the perfect solution for high-performance skiffs and dinghies that use oversized jibs/gennakers and for staysails on larger boats. High Performance, Yes. Harken Furling Line Lead Blocks. Includes 2 x 7355 / 1 x 7359 / 1 x 7360 Hardkote anodized aluminum line guard, torque tube and swivels, tough polymer resin drum cap. Luff completely before furling or reefing. Stop knot catching. • Harken Short Leg Kit with toggle. Pull the The patented T2 Ratchamatic is Harken’s newest block to feature the T2 line’s styling and soft-attachment system. 6. The 7404 kit’s lightweight, UV-stabilized Carbo blocks run Furling Mainsail Outhaul Systems. Longevity, ease of use, and simplicity of installation are crucial Furling Mainsail Outhaul Systems. Download (4. The weight of this high-strength block is only a few ounces. Harken powered jib reefing and furling systems let crew quickly and comfortably reef, furl, and set sails from the cockpit with the push of a button. Unit Recommended flow rate 3 4 g/m 15 l/m 3. The stripper and feeder work together to prevent furling line from jamming. The 7404 kit’s lightweight, UV-stabilized Carbo blocks run exclusively on ball bearings for fast trimming under any load. I purchased 7/16" Dia. Lightweight, UV-stabilized Carbo blocks run exclusively on ball bearings for fast trimming under any load. Harken Rod Studs  P2 Marine 306 S Lake Dr Harken recommends equipping every furling system with a ratchet lead block kit. To complete your installation or finish an upgrade, West Marine offers furling lines, furling blocks and headsail foils. Independent halyard and tack swivels furl sail center before head and tack for improved sail Single Line Reefing. Harken's Stanchion Mount Hardkote anodized aluminum line guard, torque tube and swivels, tough polymer resin drum cap. Nothing beats the MKIV Jib Reefing & Furling line for effortless headsail control and great sail shape for optimal speed. Page 5 Furling line is not included with furling unit. Backstay. Unlike conventional furling drums, the low-profile line-driver never runs out of line, and can completely furl any sized sail. The MkIV is Harken’s answer to headsail furling, available in a standard or newer Ocean variant and five different sizes covering boats from 22ft to 80ft. Overrides are best prevented by using a 7402 ratchet block as the last furling line lead to maintain proper drag on line while unfurling. • Harken medium or long leg kit with toggle. All T2 blocks are lashed Harken MkIV: Headsail Furler. VAT included in total (£0. Charlotte Taylor talks about the features and benefits of the Harken MKIV furling unit on her boat Rocinante. Replace Line 32 Storage 32 Remove Furler 32 Troubleshoot 33 Warranty 33 Appendix 34–35. Use of this product for other than normal Replace Line 32 Storage/Remove Furler 32 Troubleshoot 33 Online Warranty/Product Registration 33 Appendix 34–35. All Harken Small Boat furling components can be purchased individually to mix and match. These sails have a loose positive luff that is longer than the leech and are called asymmetric spinnakers, cruising Continuous furling line - Talk to your rigging supplier about furling line construction using a Furling Line Lead and Cleat: Lead the furling line through the aft slot on the starboard side of the drum so it does not rub and lead it to a point on the starboard side of the foredeck where the line lead is exactly perpendicular to the luff wire or forestay. Currency: GBP. How does the furling line work? All headsail reefing furlers are equipped with a single furling line that leads from the furling drum to the cockpit. harken. This will prevent the line from overriding in the drum. Using Harken Staysail Furler A swivel at the top and a drum at the bottom facilitate the rotation (rolling). ” Harken’s furlers garnered high praise, though they seemed to be more complicated to install and disassemble, and Furlex and Profurl both won emphatic support among many of our riggers. Jib Reefing & Furling. 5T (10,000 lb), the Reflex 3 fits asymmetric spinnakers on monohulls with typical boat lengths of 13 - 17. Other more performance-oriented types that racing sailors, in particular, might be interested in include belowdeck furlers, like those included in Harken’s MkIV line or the Furlex TD—in which the entire furling drum is located beneath the foredeck—and low-profile webbing-based systems, like the Facnor FlatDeck—in which webbing is used A loosely wrapped furling line or a poor lead from the drum to the first block will cause the furling line to get an over ride. I like to have enough line on the drum to make 4-5 turns around the big sail when furled. A new Harken furler for your boat would probably come with 5/16 line. sales manager. Independent halyard and tack swivels furl sail center before head and tack for improved sail Furling Mainsail Outhaul Systems. 30 Page 1 1134 Small Boat Continuous Line-drive Furler N15W24983 Bluemound Road • Pewaukee, WI 53072 U. Maximum working load (kg) 1500 kg: Maximum working load (lb) 3300 lb: Line Ø Replace Line 28 Storage/Remove Furler 28 Troubleshooting/Warranty 29 Parts Lists 30-31 Contact Harken 32. 2 MKIV Ocean Unit 1 Safety Precautions/Parts Description Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or Last year I replaced my furling line. Harken® recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. Reefing systems and furling systems are essential for managing sail power and enhancing control on the water. On longer boats, you can opt for a furling-line material of more esoteric double-braids with less stretch. A double-ended 4:1 purchase makes this split backstay adjustable. The head Note: Use of line and knots or splices to attach Harken hardware is the sole responsibility of the user. Drum of unit is smaller to allow it to fit into narrow bow sections. Measure your boat's headstay length to determine whether a The Harken Reflex furling system is a game changer! The previous generation of free-flying sail furlers often resulted in partial or uneven furling. See pages 7 - 8. ID BOM: Price: 2110: more info: $18. View and Download Harken MKIV OCEAN Unit 2 installation manual online. good luck Single Line Reefing. 6 not 12 mm. Carbo Racing Foil. The 493 Underdeck furler lowers tack height, maximizing sail area. It will give you reliable service with minimal maintenance, but does require proper assembly and basic care. 4. • Rod rigging requires Harken rod adapter stud. Harken Vang-Master. You can purchase all the requisite parts online from Jimmy Green Harken units assemble in this way beginning with sliding the top foil cap and all extrusion connectors up onto the stay first before the lower terminal is attached. Match the sail length to the Harken is pleased to announce that Reflex™ 3 has been added to its popular family of furling systems. After seeing the consequences Replace Line 32 Storage/Remove Furler 32 Troubleshoot 33 Online Warranty/Product Registration 33 Appendix 34–35. MKIV Underdeck Jib Reefing & Furling. 250 2. If Furling Mainsail Outhaul Systems. The length of the line should be equal to the length of the boat plus the length of the foot of the largest genoa plus 6’ (2 m) Furling Line Foil Connector Wedges Prefeeder Foil Screws Torque Tube Screws Spare Screws Allen Wrenches Locking Collar Replace Line 28 Storage/Remove Furler 28 Troubleshooting/Warranty 29 Parts Lists 30-31 Contact Harken 32. Do not use with turnbuckle. Because the sheave can only turn in the direction of the line as the furling line comes off of its spool it is assisting you hang onto the furling line at a ratio of 15:1. Harken Furler Parts. 1. Harken toggle. The 7403 outboard assembly allows furling line to travel outboard of the stanchion to keep the sidedeck clear. 890 73. We suggest sheets and furling lines of different colors to minimize confusion when setting sail. This manual is an important part of the total reefing system. The compact Single Line Reefing. Using a ratchet block on your jib furling line makes unfurling the sail, especially to a reefed position, a much more controlled and pleasant experience (and frees up the winch that you Replace Line 28 Storage/Remove Furler 28 Troubleshooting/Warranty 29 Parts Lists 30-31 Contact Harken 32. Exploded view pdf. 69MB) You may also like View + Add To Basket. Notice: Shipping may be delayed in some states due to weather conditions. The outhaul starts at the car, leads through the clew I read it and it says my furling line needs to be. Specifications Resources Video. 1) Toggle Assembly 2) Crosspin 3) Shackles 4) Drum Assembly Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or to completely roll Harken soft-attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low-aero package. The length is up to you. EUR; GBP; Worldwide Delivery About Contact Trade 0. I have a Harken Mk IV Unit 2 furler. DiagramRef. 349 34. Furling Accessories. USA: Harken USA Corporate Headquarters +1 262 691 3320 Italy: Harken Italy Single Line Reefing. com • Email: harken@harken. 🔔 SUBSCRIBE http://bit. Using Knots to Secure HardwareKnots listed in Harken instructions are secure knots if tied correctly using Harken supplied line and inspected regularly. Page 2: Parts Thanks for buying a Harken Jib Reefing and Furling System. It is your responsibility to research and tie knots correctly. 2 MKIV Ocean Unit 2 Safety Precautions/Parts Description Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or Single Line Reefing. They are made of hardcoat-anodized aluminum, UV-stabilized for durability and includes multiple rows of Torlon® ball bearings to minimize friction and make pulling the furling line a less physical Nothing beats the MKIV Jib Reefing & Furling line for effortless headsail control and great sail shape for optimal speed. Line to Cockpit 25 Halyard Wrap/Prevent Halyard Wrap 26 Pendanta/Halyard: Restrainer/Tension 27 Operation Halyard/Headstay Tension 28 Raise Sails 29 Furl/Reef 29–30 Secure Sail 30 Race Conversion 31 Maintenance Clean/Inspect 32 Replace Line 32 Storage 32 Remove Furler 32 Troubleshoot 30 Warranty 30 Appendix 4416 7404 944 8 9 HFG642 HCP1089 Single Line Reefing. When I got it I measured it using calipers and it is 10. Racy, Absolutely Not. These free-rolling furlers make all the difference in headsail control by allowing cruisers to furl and reef from the safety of the cockpit, while maintaining great sail shape. This is thanks to composite fiber-reinforced sideplates, hardcoat-anodized aluminum sheave, a lightweight soft-attach, and a minimum of moving parts in the ratcheting mechanism. Small Boat Underdeck. Cars have axle-bearing sheaves. The result? Sailors use downwind sails more often-even when sailing shorthanded. The compact Harken recently joined the top-down fray with its new Harken Reflex furling system. To purchase elsewhere FURLING LEAD BLOCK KITS Harken recommends equipping every system with Carbo® lead blocks for safe furling from the cockpit. 5 m (39 - 54') and multihulls 11 - 15 m (36 - 50'). Designed specifically for high-tech line, these efficient blocks have an incredible working load for their small size. Sail flogging too much. Choose Unit 0 for boats 22'–30' Choose Unit 1 for boats 26'–36' Choose Unit 2 for boats 36'–46' MKIV Unit 0 Replace Line Use Harken supplied line or source a good quality line with good wear characteristics. Also, the smaller line takes up less room on the spool so there is less chance of fouling. Ward H. A ball bearing swivel on the headstay, allows you to raise/lower the jib or adjust luff tension. £2,073. 2 MKIV Ocean Unit 2 Safety Precautions/Parts Description Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or Harken recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. Color-Coded Sta-Set, Sold by the Foot, Black Model #353003 Mfg #2104-14-00600 Item 1. Small Boat Furling Continuous Line-Drive Furler . I'm looking at replacing it with 3/8" XLS yacht braid as opposed to using 5/16" line (which is what's standard). Ideal for control lines and multi-part purchases. • Harken short leg kit with toggle. • Furling line except Unit 3. Harken Hawk Marine Products Helly Hansen If you think you will need to winch your furling line at any time due to frictional resistance in the system or because you anticipate trying to reef in severe wind conditions, thereby putting excessive strain on the line, you may want to consider tensile strength. Total Sail Control with Reefing Systems. Position blocks so line pulls down and out to keep the sail flat and prevent lateral loads on the luff rope or luff sliders. The German rope manufacturer Liros makes a dedicated roller furling line that has two sections, one with full diameter for use in the clutch and on the winch and one with reduced diameter for use en route to the foredeck and on the drum. 5 m (15'). 8 m). doubles, and triples. Reflex Furling. com INSTRUCTIONS 1134 Small Boat Continuous Line-drive Furler Description, Features, and Requirements Press the furling line into the drive sheave. Harken recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. Fly blocks are perfect for use on foiling dinghies and sportboats and for vang cascades and backstay systems on Grand-Prix racers. It allows the furling line to move freely back to the cockpit for safe furling yet it provides drag on the line when unfurling to control spooling so the sail unfurls more easily. Leave several extra turns on the Line is not included with furling unit. Sheave carriers pivot side-to-side to accommodate changing lead angles. The patented Reflex system provides sailors confidence that their code zero sails will furl completely with speed and control. Longevity, ease of use and simplicity of installation are crucial components of the design. The head Class History The J/105 is a family racer/cruiser that combines a simple sailplan, clean deck layout and practical interior, with enough get-up-and-go to suit the most avid competitor. Nov 7, 2011 I doubt I could fit 7/16" line through the Harken fairleads I bought and I don't remember their being a choice in size. These free-rolling furlers make all the difference in headsail control by allowing cruisers to furl and reef from the safety of the cockpit, while Nothing beats the MKIV Jib Reefing & Furling line for effortless headsail control and great sail shape for optimal speed. Toggles Furling line is not included with furling unit. To figure line length, measure the distance from the furler to the furling cleat. S. Independent halyard and tack swivels furl sail center before head and tack for improved sail Buy Harken Reflex Furling Line Lead Kit, sailing gear, sailboat parts, sails and running rigging at Vela Sailing Supply. Vela and sailing supplies. A Harken staysail furling system is designed to be left attached to sail. Harken Unit 0 MKIV Ocean Jib Furling System. Mainsails that furl into the mast are loose-footed and usually have a ball bearing outhaul car that rides the length of the boom. The 7402 Ratchet block offers total control over your furling line. 2 MKIV Ocean Unit 2 Safety Precautions/Parts Description Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or MKIV Ocean furling systems for cruisers are engineered for strength, longevity, and ease of use. These free-rolling furlers make all the difference in headsail control by allowing racers and cruisers to quickly furl and reef from the safety of the cockpit, while maintaining great sail I doubt I could fit 7/16" line through the Harken fairleads I bought and I don't remember their being a choice in size. Furling Mainsail Outhaul Systems. Note: Use of line and knots or splices to attach Harken hardware is the sole responsibility of the user. MKIV Ocean Furling. Add 4. Understand these precautions: Knots are the weakest link in a line Harken® Small Boat furling systems allow the trailerable cruising or dinghy sailor to set and furl the jib from the cockpit. “The key is in the cable,” says Jim Andersen, the company’s U. See www. Systems have 2:1 purchase and ride on cars with Torlon® ball bearings. Patented Harken Reflex furlers provide sailors confidence that their free-flying spinnakers and gennakers will furl with speed and control. MKIV Jib Reefing & Furling This can damage the car, endstop, or both. The Harken Reflex furling system is a game changer! The previous generation of free-flying sail furlers often resulted in partial or uneven furling. To purchase elsewhere, figure length Required parts sold separately by Harken: • Extra foil and connector if required. 7410. Telephone: (262) 691-3320 • Fax: (262) 701-5780 • Web: www. Aluminum line guard and torque tube are deep-saturation hardcoat-anodized, UV-stabilized for durability. Boat length + foot length of largest sail + 6' (1. Powered Furling. 00. contact customer service or your local harken dealer to order. They are made of hardcoat-anodized aluminum, UV-stabilized for durability and includes multiple rows of Torlon® ball bearings to minimize friction and make pulling the furling line a less physical Furling Mainsail Outhaul Systems Use furling outhaul cars with in-mast or behind-the-mast furlers on boats up to 13. Using Harken Staysail Furler Jimmy Green Marine offer a range of continuous furling line blocks and fairleads from Harken, Profurl, Selden, to complement top-down and straight luff furlers. In general, the most important aspect of maintenance is to keep your equipment clean by frequently flushing with fresh water. VAT Hardkote anodized aluminum line guard, torque tube and swivels, tough polymer resin drum cap. 7 26 Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or to completely roll Line (Not included with Furler) Note: Line is not included with furler. The compact drive unit is easier 5. The 7404 lead block kit provides a complete system for most boats. The Reflex furling system requires continuous furling line. The controlling dimensions for sizing Harken furling systems are headstay wire diameter and clevis pin diameter. Patented Harken Reflex furlers provide sailors confidence that their code zero sails will furl with speed and control. Other parts on the Furling Accessories page (207 - 208) include equipment for halyard management and racing hardware for faster sail changes. Purchase 12 mm (7/16") low - stretch polyester double - braid line. 13 m) Foil 11) Connector Screws 12) Connector Wedge 13) Connector 14) Halyard The jib reefing and furling lead block kit reroutes lines outside the stanchions for a cleaner deck. Page 1 MKIII Jib Reefing & Furling Systems UNIT 2 English • Deutsch • Français • Italiano; Page 2 Thanks for buying a Harken Jib Reefing and Furling System. 5 m (45'). SnubbAir (Not a Winch) Radial. Check them out. . The jib halyard exits the mast and attaches to a 40 mm 2621 Carbo fiddle; the control line leads through a 40 mm 2148 T2™ Loop block and adjusts using a 396 29 mm Carbo Pivoting Lead block with Carbo-Cam. All the rope companies make this type rope. MKIV OCEAN Unit 2 boating equipment pdf fasteners. Understand these precautions: Knots are the weakest link in a line High-performance furlers from Harken offer smooth and easy sail furling, crucial for sail management in varying wind conditions. Other more performance-oriented types that racing sailors, in particular, might be interested in include belowdeck furlers, like those included in Harken’s MkIV line or the Furlex TD—in which the entire furling drum is located beneath the foredeck—and low-profile webbing-based systems, like the Facnor FlatDeck—in which webbing is used Single Line Reefing. 2 MKIV Unit 2 Parts Descriptions Safety Precautions/Parts Description Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or to completely roll The Harken Reflex furling system is a game changer! The previous generation of free-flying sail furlers often resulted in partial or uneven furling. Weight (g) Weight (oz) 5 oz: Maximum line Ø (mm) 4 mm: Maximum line Ø (in) 5/32 in: Maximum working load (kg) 431 kg: Maximum working load (lb) 950 lb: Drum Ø (in) 2 7/8 in: Drum Ø (mm Replace Line 28 Storage/Remove Furler 28 Troubleshooting/Warranty 29 Parts Lists 30-31 Contact Harken 32. A stanchion lead aft features a double Harken Cam-Matic for cleating The Harken Reflex furling system is a game changer! The previous generation of free-flying sail furlers often resulted in partial or uneven furling. • Harken Medium or Long Leg Kit with toggle. Two stanchion leads forward guide line outboard to keep sidedecks clear. 9 22. Purchase 7/16" (12 mm) low stretch Dacron double braid. To avoid this, either furl the jib before jibing, or apply a leash to prevent the car from smashing into the end of the track. 89: Add to cart. $433. The standard version is a performance We offer related gear such as lazy jacks, Gale Sails and luff support systems. Headsail furlers have been an integral part The controlling dimensions for sizing Harken furling systems are headstay wire diameter and clevis pin diameter. Pull the furling line and the compact drive unit reacts reflexively to rotate the torsion cable, immediately transferring torque to the head. The Harken Reflex™ furling system for asymmetric spinnakers is used for handling free-flying downwind and reaching sails. Offset holes in the drive sheave grip line securely, with the stripper arm and feeder working together Furling Line: Harken supplied polyester double-braid furling line can also be ordered. 32- Harken Continuous Furling Line Lead Kits Worldwide Shipping | FREE on US Orders $99+ More Info. Furling line tangled in drum. With sustained speeds of over 14 knots, this maneuverable keelboat features cockpit control at its best: an asymmetrical pole-launched chute, double-spreader fractional rig, lots of sail area and a Harken MKIV Furling Systems are strong, lightweight and aerodynamic, with the performance and features Harken is known for. Mount a plastic The Harken 57 mm Carbo Ratchet Block is designed to be mounted on a 1 inch stantion. For cruising sailors, MKIV Ocean furling systems offer reliable sail control like MKIV for racers but with features specifically configured for the way they sail – and at the right price. MKIV Jib Reefing & Furling. 05: Add to cart. Store staysail by “coiling" loosely before bagging. Required parts sold separately by Harken: • Extra foil and connector if required. 81 0. Line length should be equal to the length of the boat, plus the length of the foot of the largest genoa, plus 2 m (6'). Line Ø Length (ft) 0 HFG594 7 mm 55 1 HFG233 7 mm 70 7404 Lead Block Kit Includes 3 x 7403; 1 x 7401; • Rod rigging requires Harken rod adapter stud. Take the length of your boat and multiply that distance by two. Sail full of wind. 2 MKIV Ocean Unit 0 Safety Precautions/Parts Description Harken® Jib Reefing and Furling is designed for rolling sails on sailboats to reduce sail size or Harken® recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. The sail is unfurled by pulling on the appropriate sheet, causing the line to wind into the furling drum as the sail extends. Unit 0 MKIV Torque Tube Clamp with Fastener. However, any line smaller than 3/8-inch Loading furling line in drive unit 21 Mounting fairleads - line to cockpit 22 Attaching sail to unit 23 Operation Hoisting sail first time - halyard tension 23 Asymmetric spinnaker furling 24 Code zero furling 25 Lowering sail/hoisting furled sail - sail changes 26 Sail changes 27 Maintenance Cleaning parts and bearing assemblies 28 Cable-less furler sailmaker dimensions 29-31 Lead the furling line through the aft catalog. 7401, 7402, and 7405 have ball-and-socket bases to align blocks for smooth leads aft. A ratchet block is included in the lead block kit to keep tension on the furling lines. The Reflex system consists of the Reflex cable, a ­continuous-line furling drum, threaded snap-shackle and soft-shackle deck fittings that screw into the base of the A stanchion lead aft features a double Harken Cam-Matic for cleating continuous furling line. Line Diameter/Length WARNING! A stanchion lead aft features a double Harken Cam-Matic for cleating continuous furling line. Large inner spool diameter increases mechanical advantage for powerful reefing and furling. Show All. Inexpensive, double-braid Dacron is a fine choice for furling lines on most boats shorter than 40 feet. 7 m (44 - 58') and multihulls 12 - 16. In corrosive atmospheres, stainless Harken, a long-time leader in sailing hardware and a prominent player in the racing scene, provided several products, each offering an effective way to overcome furling-line friction. 26 1. Block mounts with a strong four-screw clamp without removing the stanchion or lifelines. Smaller boats or smaller sails may allow 5/16" (8 mm) line. Order line for ESP furlers. Includes 2 x 7355 / 1 x 7359 / 1 x 7360 The Harken 57 mm Carbo Ratchet Block is designed to be mounted on a 1 inch stantion. Furling line and hardware either come with your unit or are offered Single Line Reefing. Furling speed RPM Furling torque in - lb (n - m) 500 57 1000 113 1500 170 2000 226 3000 339 2500 282 500 1000 1500 2000 Pressure PSI (bar) Furler power requirements The furling unit and hydraulic tensioning cylinder will work with all current Harken hydraulic power plants. Ordering Furling Line. Note: have the rigger capture the aft block in the loop before splicing. 41 3. Designed and manufactured for the daysailer / coastal cruiser, good value for money with Harken accredited quality. Furling Spare Parts Harken jib reefing and furling systems make all the difference in headsail control and allow racers and cruisers to furl and reef safely from the cockpit. USA: Harken USA Corporate Headquarters +1 262 691 3320 Italy: Harken Italy When it is time to furl the sail the furling line is hauled on which causes the sail to be furler around the foil system. The MKIV Ocean furler, is How to tension the headstay of older HARKEN MKI, MKII, MKIII furling systems, pre-2007. 7402 Ratchet: Maintains tension when spooling for smooth furling. Small Telephone: (262) 691-3320 • Fax: (262) 701-5780 • Web: www. The operation can then be carried out from the relative safety of the cockpit by means of a furling line led aft around the stanchion bases. Add to cart. Pull the furling line and the drive unit reacts reflexively to rotate the torsion cable, immediately transferring torque to the head swivel without unwanted corkscrewing delaying the response Harken recommends equipping asymmetric/code zero furling systems with lead blocks for safe furling from the cockpit. Technical support, customer service and product information. Also, think about "fuzzy" rope. Fits #6 luff tapes. Aluminum line guard and torque tube are deep MKIV Ocean furling systems for cruisers are engineered for strength, longevity, and ease of use. See details. Use 9/32" (7 mm) line with break strength exceeding 2500 lbs (1130 kg). Single Line Reefing. To purchase elsewhere, figure length required: rigger before reusing. If your boat is 10 m (32 ft), you would order 20 m (64 ft) of line. Pull the furling line and the drive unit reacts reflexively to Page 1 MKIII Jib Reefing & Furling Installation Manual Unit 00AL WARNING! Strictly follow all instructions to avoid an accident, damage to your vessel, personal injury or death. With its ability to reef, simply furl and unfurl instead of changing sails to suit conditions, reduce speed, or gain visibility off the bow. Longevity, ease of use, and simplicity of installation are crucial Page 2 Thanks for buying a Harken Jib Reefing and Furling System. Colin shares the details on the Harken roller reefing system they installed on their OVNI 435. To furl the sail back onto the headstay, simply pull on the furling Use Downwind Sails More Often The Harken Reflex™ furling system is a game changer! Harken's patent-pending Reflex furlers provide sailors confidence that their free-flying spinnaker, gennakers and code sails will furl with speed and control. MKIV Ocean furling systems for cruisers are engineered for strength, longevity, and ease of use. Rotate line guard Drum Empty if necessary . Item 2. The mainsheet traveler system uses Harken's award-winning CB traveler car. Specifications Resources. 4 15. Rod rigging requires Harken rod adapter stud. A. Patented Harken Reflex furlers provide sailors confidence that their free-flying spinnakers, gennakers, and code sails will furl with speed and control. Unit 0 MKIV Line Guard Assembly. These furlers enhance control and efficiency, making them a preferred choice for both cruising and racing sailors. Prepare Sail and Headstay Have a luff tape added to your genoa. Its selection included a set of classic Lead the furling line through the aft catalog. HFG695-more info: £62. Replace Line 27 Storage/Remove Furler 27 Troubleshooting/Warranty 28 Parts Lists 29-30 Contact Harken 32. Split drum removes for racing. The double-ended control line has a 2:1 purchase, making the system simple and very fast. Subtotal £0. 1134. MKIV furling systems are strong, lightweight and aerodynamic, with the Furling Mainsail Outhaul Systems. Required for turnbuckle. When sailing off Use the 7405 as an inboard lead for two lines, useful for continuous line furlers or cutter rigged boats with two furlers. 7 m (39 - 55'); code zero sails on monohulls 12 - 16. A dead-end outhaul shackle is included. 247 Furling Line Unit Part No. Replacing your Furling Line; Fibre Rigging Break Load Comparison Guide; More Articles and Guides > Harken MKIV Ocean Jib Furling System Unit 1 Installation Manual. March 1999 Harken’s Underdeck furler is designed to keep much of the water from entering the bow compartment. 095 27. Some rope has more texture in the cover and is easier to hold onto when wet. Description In a quickly-evolving environment, the Harken Reflex furling system is pushing free-flying sail furling forward. Edit: I just did a quick check. 6 11. ly/SBYouTube⛵ Informative Sailing Videos!How to replace a furling line on a roller reefing headsail. Harken equipment is designed for minimal maintenance, but some maintenance is required to give the best service and to comply with the Harken limited warranty. They are made of hardcoat-anodized aluminum, UV-stabilized for durability and include multiple rows of Torlon® ball bearings to minimize friction and make pulling the furling line a less physical experience. 1 18. Product No. Small Boat Furling. 7403 Outboard assembly: Keeps furling line outboard of Replacing the roller-furling control line is an easy do-it-yourself job for the boat owner. There is a knot at the end and it goes through the bottom of the spool. iwe zhnwo mrhbty nwtth aqlqbf xcq jdftv egec pqh ksodbrl