Cleat the jib halyard to the mast. By using MastMate connectivity between the mast and the winch can be affected within the space of 15 seconds.. MastMate is tensioned using the trailer winch or deck winch until such time as the mast attains a negative mass.. A Frame Mast Raising System masuzi January 13, 2021 Uncategorized 0 Fixed a frame mast raising system klacko spars inc of oakville the perfect solo mast raising system sweet lange homemade mast raising system 12. The critical thing to understand about this mast-raising technique is that in order for the mast and gin-pole lines to stay tight and keep the mast and gin-pole centered over the boat, the bridles must have their pivot points located on an imaginary line running through the mast pivot bolt. Saved by David Yaxley @ Ravenswood Landscape Design and Architecture Group. Run the jib halyard thru the block on the bow. 4. Mostly About Boats. International Marine offers a mast raising system that we use every time we sail. Inserted into the base of the larger pipe, the bolt protrudes out the bottom and fits through the lower gudgeon. [yeah, right] "We offer an optional mast raising system. 6.
A piece of 1/4" plate, about 6" by 3", a 1/2" bolt, some spacers, and a couple of shackles for the fore and back stays made up the top piece. Raising the Mast by Yourself. . What about doing it all by yourself? The line from the middle of the mast raising pole, with a little slack left in it, is also tied to that large snap shackle after being led through a snatch block which is clipped to the furler drum. Lowering is reverse procedure. You could probably find one in the tool department at Home Depot or Lowes. Although I didn't take pictures the two times I used the frame, I thought I'd share my design with others who might be interested. After checking everything over carefully, it was time to loosen the shrouds, forestay, and backstay. MastMate is a system for the raising and lowering of the mast on a trailerable yacht. BUILDING A DODGER (SPRAYHOOD) FROM SCRATCH: a gene... Current Atlas: Free Annual Tables 2011 to 2030. Like a gin pole, it's something else to carry/load but the bipod is stable enough to do mast raising/lowering on the water if so desired. That’s how the mast was designed to be stepped and it works well if you’re young, strong, and there are two or more of you to do the job. (The Potter system is priced at $260, according to their web site. MastMate allows one person to raise or lower a mast single-handed. To raise the mast, pulling on the control line raises frame D to a vertical position. mast raising & lowering "a" frame. Standing in the cockpit (assuming you have already "pinned" the mast in the bracket) put the mast on your shoulder and pick it up as high as you can as you walk foward. The force required to keep it in line are very light and require very little strength to accomplish. 7. This unit is probably the best solution for those who are not engineering minded. A small block of wood mid way took the weight off the ends a bit. You can see a video of it in action here My Strike 18 mast raising The problem is, the mast swings pretty wildly from side to side. Coming down, you reverse it. So, I have devised an A-frame raising system based off of Patrick's advice and videos I found on youtube, yes this was not easy for me. The nice thing about the fencing material is that each size will fit inside the next larger one, making it easy to sleeve pieces together. Related image. The mast can be slid rearward on the cradle so that the bottom of the mast can be stepped. If you don't want to buy the factory system, most of the components are easily obtained or duplicated. As always you need to make sure the lines and shrouds go up without a tangle, otherwise you have to lower it and untangle them. This might be a little over the top, but take a look. . The mast was slowly lowered the rest of the way. The sliding A frame behind the mast is good for stabilising the mast sideways, but if used for raising as well, the compression forces on the poles are high, and could lead to catastrophic failure. Previous owners may or may not have fixed this. Fasten a block on the bow of the boat. It is 12v operated and is glass laid over my deck. A 30' foot mast can easily weigh up to 80-90 lbs, which can add up to a lot of foot pounds. (I used a four-part rig from an old mainsheet setup .... making sure to have enough line to fully lower the mast). The following procedure is one I used to lower and raise the mast on my Albin Vega 27. At this stage, of course, one has good control of the mast and by leaning one's body on the 'A' frame two hands are then free to complete the operation. Saved by Michael Williamson If you don't want to buy the factory system, most of the components are easily obtained or duplicated. The stainless steel frame lays on the deck when not in use and is used for both raising and lowering the mast. There is also a hole drilled at the bottom of the plate to hang the hoisting tackle. 1. With this arrangement, you don't need to extra ropes or wires to stabilise the mast. On the Vega some type of temporary support was needed for the ends of the mast.
The Catalina 22 Owner’s Manual and General Handbookis pretty brief on the subject. This page shows how we use the factory system on our P-19." I've listed some of those in use on boats close to the Montgomerys, but here's the whole set from Yahoo to check out yourself (searched on: [mast-raising or "mast raising"]):
It helps to have a second person stand beside the mast as it's being raised to keep it from swinging off center. This is the plan I came up with. The mast is so light that a kid can raise it. mast step pivot up with the mast. I just finished a mast raising system on my Helsen 22'. The more the difference, the bigger the problem. Once the mast has been raised and the forestay hooked up, the aft A-frame can be quickly disconnected from the spinnaker pole car and the A-frames folded for storage. They could possibly purchase the mast raising gear for the F210 (now known as F211) from Beneteau for use on their F235s. While one person slowly lowered the tackle, the other carefully walked the foot of the mast forward. The system can be left in place while sailing. Mast Raising System Design Diagram ("A" Frame version) What if you need to step the … Then back to the cockpit where you start letting some line slip on the winch. Putting the mast up was done by reversing the whole procedure. By the time the foot of the mast reached the bow pulpit it was tilted at about 45 degrees. The mast is lifted using one of the boat’s sail handling winches. Special orders are available. ", http://google.yahoo.com/bin/query?p=%22mast-raising%22+or+%22mast+raising%22&hc=0&hs=0, http://sites.netscape.net/tedsailingpage/Mast_Raising.html, http://www.macgregor26.com/mast_raising.htm, http://www2.dgsys.com/~jeffries/Mast.html. as the F210). http://www2.dgsys.com/~jeffries/Mast.html
On the Vega the spreaders are at the midpoint of the mast, so the whole rig was well balanced. The mast weight is carried pretty equally between the two gudgeons. It consists of two pieces of PVC pipe one fitting comfortably within the other with a rubber V-Bow Stop attached to the smaller pipe. The PVC tended to bend a bit when the mast was slid back across the rubber V-bow stop so I made a simple harness from a light line securing the cradle to the two aft mooring cleats. It's a tool that lends itself to drilling holes in thin aluminum, and increases in diameter in steps as it drills further into the metal. Sailing Lessons Deck Steps Small Sailboats Diy Boat Boat … As the mast is raised, the frames rotate as well, with the forward frame becoming horizontal and the aft frame vertical when the mast is up. A line from the eye strap on the tip of the MacGregor pole leads to a large snap shackle that snaps around the bow rail. "Probably the most frequently asked question on the Potter mailing list is, 'How do you raise the mast?' ), MacGregor Mast Raising And Rigging
(The Potter system is priced at $260, according to their web site.) (My brother owned a Mac-26 and this system, it works like a charm but we never made a 15 minute launch) - Doug, Hari-Kari Mast Raising System
. This task … Mast raising system (preferably A-Frame) New Topic Topic Locked Printer Friendly: Author: Topic : yachtsea 1st Mate. "The Poor Man’s Version
"The angle iron is bolted to the other end, to which the forestay and the line from the winch are attached. Electrical conduit caps were used on the ends of the feet to protect the deck. When I started trailering Summer Dance years ago, I researched a lot about mast stepping. I have recounted from memory of what I did two years ago. This is the newer winch style mast raising system for use on all MacGregor and Venture boats except the 26M. To do that you are going to need a bridle that can provide the side to side support you get from the shrouds once the mast is … Discover (and save!) Raising and lower the mast was a two person operation and was always a bit shakey. Image result for a frame mast raising system #BoatingTips. Although the mast is only 30' long, it's quite a heavy piece of gear, and could cause damage and injury if it fell out of control. My 1981 M15 did not come with an aft mast cradle. When we trailered, the mast rode on the front mast on the trailer and rested on a seat cushion on the cockpit sliding cover. To keep the pipe aligned, I drilled a hole in a PVC end cap which fit snuggly inside the end of the larger pipe, and installed a long carriage bolt double-bolted so it would not loosen. Step 2: While standing at the aft end of the cockpit, raise Mast Up to its extended position. An eye bolt secures the two pipes in place and there is a through hole for both the down and the up positions. Hoisting on the tackle lifted the mast off it's step. The loop was hoisted up until it was under the spreaders and holding the mast nice and snug. Lines can be rigged to prevent this, but it's just easier to have an extra set of hands. the second hole, maintaining the correct height. . Get two wraps on the sheet winch, and the line firm and cleated off, then go forward to pull the pin on the forestay. a frame mast raising system. Raising and lowering a mast during crusing is now made easier by innovation from Balpha Mast and Barton Marine Posted on September 11, 2018 September 11, 2018 by News Hound Key to the Balpha Mast program is the stainless-steel mast housing which can be adapted for use with the Barton Boomstrut which controls the boom under sail. 3. I'm not in good shape, a typical couch potato, and I have a bad back. Will performance be less, yes. This page shows how we use the factory system on our P-19." Isaiah: The system you described for your boat sounds very similar to the system that was used on Westsail 32’s back in the 70’s; forward hinging tabernacle, using the boom for a gin pole. "I, too, am in my seventh decade and need all the mechanical advantage I can muster.". . Bewaard door Ortep Ribbonfields The only stays I detach is the foward stay, all others remain attached. How the mast raising system is attached at the bow of the boat. Having them in two pieces made them a lot easier to transport. "One person can raise the mast, launch the boat and sail away in 10 to 15 minutes." Mast Raising: In the trailering position with the mast down, the plate of frame D is partially atop of the mast. Priced at $98. The following procedure is one I used to lower and raise the mast on my Albin Vega 27. Schock 22' and Schock 23' mast raising system; Fits any boat with either 5/16" or 1/2" pintels or gudgeons. This system can be used if you don't have a mast raiser at all or if you want to update a block and tackle style system to the newer winch style. 2 thoughts on “ Raising The Mast ” Dejan April 3, 2014 at 7:31 am. As the mast wires run inside the mast, this was a good time to disconnect them, as well as the shrouds and stays. I found a slip clear of other boats and had an able helper. 2. USA 70 Posts. After reading about cradles on the Mongomery pages, I created my own. . The material for the "A" frame is from a Chain Link Fence supplier, and is 1 7/8" 14 gauge pipe. International Marine offers a mast raising system that we use every time we sail. One crew member pulls on the forestay while another pushes on the mast. If the winch has two speeds then the higher is fine for raising the mast until the the forestay is sufficiently close to the prow that the winch can be disconnected and the forestay connected. Our mast raising system uses a bipod that pushes the mast up from behind. The lower (larger) pipe is notched so the assembly can be cinched tightly to the top rudder gudgeon by an elastic sail tie. From the factory, the mast just sat on the hinged plate and was not attached in any way. Step 3: From the bow pulpit, walk the mast aft till the mast foot is at the mast step. This gave the frame a slightly forward rake. http://www.foad.org/~elp/mastraising/
I bought two 20' sections and cut them in half, sleeving them together with the next size smaller as inserts. But what if you don’t normally have a second able crew member? By attaching a line to the forestay and running it through a ring on the bow pulpit the mast can easily be raised and secured by one person. The key to this system is the use of a spinnaker-pole track with a freely moving car. Even without this option, one person can easily raise and lower the mast by hand." Poorly written but pretty simple, huh? Later, a cleat was added to one of the legs, about 4' off the deck, so the tackle line could be tied off. Assuming a deck stepped mast, If the mast base is different than the shroud base, mast raising and lowering is a bitch. To install the mast, the center PVC pipe is raised and the eye bolt moved to
and bent over a bit (a little heat helped here) and a 1/2" hole drilled through both pieces. ", The Factory Mast Raising System
Saved by Gordon Stavne. http://www.macgregor26.com/mast_raising.htm
"When I first got my Com-Pac 19/2 1 realized I was going to have a problem stepping the mast by myself. The mast rolls aft on the Mast … Instructions on how to use Mastmate. Initially Posted - 09/14/2017 : 06:52:07 . It also helps to have someone lean forward against the mast while the forestay is being attached, as this will allow the use of both hands instead of having to use one of them to hang onto the forestay.I don't have any pictures at present, but the next time I raise the mast I'll take pictures, scan and e-mail them. . your own Pins on Pinterest It comes down slowly and in control, with you in the cockpit ready to receive it as it passes from vertical to horizontal. Beneteau solved that with the mast raising/lowering system. This system costs practically nothing to make, and is quite effective. a frame mast raising system. Will raising sails, reefing etc be easier, will all around simplicity be a plus. Some F235 owners have patterned a similar system for their boats (which have "almost" identical mast sections, rig dimensions, shrouds, stays, etc. Hi, Does anyone have a set of instructions (or a place to purchase) a proven mast raising system for a C25 Std please? The hole in the mast can be made easily with a tool called a 'unibit'. Also, it's galvanized for longevity. With the mast ready to be raised and the mast crane assembled on the foredeck, raise the mast … . Nov 25, 2020 - This Pin was discovered by Rumen. . 8. You may even want to remove the furling rig and substitute a temporary forestay before doing this procedure). . I used a piece of lumber across the bow pulpit, and a wood frame on the pushpit, so that the mast sat about 6" above the cabin hatch top. Image result for a frame mast raising system. http://google.yahoo.com/bin/query?p=%22mast-raising%22+or+%22mast+raising%22&hc=0&hs=0, Mast Raising Systems
So I found that the maneuvering I had to do in hoisting the mast: stepping from the cockpit sole to the seat and to the cabin top, while juggling the mast was something I didn't believe I could do for many times without a disaster to myself physically and possibly to the rig. a frame mast raising system. When you have a helper, they can steady the mast and keep it from swaying from side to side as you use the gin pole. You can see it on Youtube, just type in "mast stepping A frame" and you should reach it, also on my channel is a 12v operated keel, Bob. After the mast has been positioned in the base bracket and "pinned":
If using a MastMate, then the initial mast elevation is important. . I used it to trailer to the 2002 Chesapeake Rendezvous and it worked very well and greatly simplified raising, lowering, and transporting the mast. 1) The biggest problem is mast swing from side to side. You can easily adjust the a frame a bit forward or a bit aft, to adjust trim, much easier to do on an a-frame than a conventional mast Idea would be to use more genoas and jibs, and kinda forget about the mainsail. A fore guy and aft guy were run to the bow and stern respectively, and tied off to something secure, in my case: the pullpit and the pushpit. Although the mast is only 30' long, it's quite a heavy piece of gear, and could cause damage and injury if it fell out of control. MacGregor Mast Raising And Rigging When the mast is vertical, cleat the line to anything handy, go around to the bow and secure the foward stay. (If you have a furler, extra care will be needed here to keep the foil from being bent. Mast Raising System for an RL28 - Kingsley & Kay White The attached fotos show the mast raising system we have on Rings-n-things and the fibre glass bow roller we made for our boat. Step 1: Your mast stows and trailers horizontally supported by the bow pulpit mast carrier and the Mast Up. When it is down, you can barely see it. A rope loop was run loosely around the mast and attached to the end of the tackle. Always make sure the block is securely fastened at the bow, and the jib halyard is secure before pulling on it. a frame mast raising system. There may be some gaps, and there may be some changes needed for different boats. Continuing the pull effort impinges on frame C which is then pulled into a raised position. On my Albin Vega 27, with a 30' mast, I placed the "A" frame up against the forward side of the mast, tying off the bottom of the legs to the cap shroud chainplates. Image result for a frame mast raising system. Current Atlas, Juan de Fuca to Strait of Georgia. I was originally going to build an "A" Frame design, but decided to go with the Gin Pole approach, figuring the gin pole would be easier to store when not in use. "The fork straddles the boom near its base, and is held in place with a pin made from 5/16 drill rod tapered on the end that is inserted through the fork and mast. . Hold the free end of the jib halyard loosly in either hand. Montgomery Boats offers a mast-raising system under M-17 photos, page 4, http://sites.netscape.net/tedsailingpage/Mast_Raising.html
5. This is the point at which the tensioning of the MastMate should stop as the mast can now be easily lifted from it's support. When you have raised the mast as high as you can reach, (about 30 or 40 degrees) pull on the line in your hand and the mast will go on up. At this point the weight of the mast was being supported by the "A" frame, and being held upright by a willing helper at the base of the mast. Montgomery Boats
The "A" frame (pictured below) is a stable shape in itself, whereas the gin pole needs to be stabilized with a couple of lines.
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