I have no experience with them and any help is. Tide Tamer ALUM. Includes 12 galvanized drop forged cable clamps and 4 thimbles. Depending on the lift you choose, you have the option of using: Two Sets of Hull Bunks - only supporting the boat with the outside toons using a dual set of vinyl and aluminum bunks. Unlike carpeted wood, these surfaces require no maintenance. These bunks are extremely durable and flexible, so they’ll flex and conform to the hull of the boat better than any other on the market, keeping your boat more secure in any condition. Store / Aluminum Bunks, Mounting Brackets, guide post, ect. Using a 10" metal cutting wheel installed in a miter saw, I cut the top ~2. Extruded Aluminum Bunks. My bunks already have a rubber pad attached to the aluminum top piece which is fabricated at an angle to match the boat hull "V". In addition to its powerful lifting capacity, the Max Overhead V-Hull Boat Lift offers an array of impressive specifications. We normally install custom cut bunks for boat lifts intended for big stepped hulls, but I have seen plenty sitting on standard bunks at vacation houses. Our vinyl covered, aluminum framed bunks contour to the hull of your boat and the vinyl cap will not trap debris like carpeted bunks. Boat Lift Cable Replacement Boat Lift Cable Replacement: All cable replacements are 7x19. The 2. But that's still a 4x6" i-beam, and then an 8-9" high aluminum bunk on top of that. Can anyone tell me the correct distance between bunks. Ultra Bunks are maintenance free and. No need to worry about rotting wood or torn carpet! Bow Stop. Need so thought about why this happened. Good Luck long term if you support your boat anywhere else. 84" Winch Post. Some bunks are sold for pickup only due to freight. The 3-in-1 under-deck lift support with integrated motor stop and load guides is economical and maintenance free. Downloadable assembly instructions for our pivoting bunks are available in our documentation and manuals. 5,000 lb. 8945. since 1974. What do I need to do so I can start using it with my 2200v? Do I need to add bunks like the ones on the trailer? Pics would help a whole bunch. Engineered with professionals and marinas in mind, this complete heavy-duty lift is designed to tackle the toughest lifting tasks with ease, providing unrivaled durability and reliability. Boat Cradles. This step requires you to start in the front of the boat trailer. Hoists for all watercraft styles & dock options for any lakefront. There should always be keel rollers to take the main weight of the boat, and leave the bunks to just keep level. 10″ x 12′ Universal Prefabricated Aluminum Bunk. A boat lift is a device used to raise a boat out of the water and onto a trailer or dock. . Rails and Bunks for V-Hulls, Sailboats, and Pontoons. Ultra Bunks are maintenance free and do not trap lake sediment like older style carpeted lumber. ATLAS 7,000 Lb. Join Date: Sep 2004. Lower your trailer jack to raise the sterm of your boat and place blocks under it. Bow stops create a catch point for the boat. With overall dimensions of 16′ 6″ L x 8′ 6″ W x 7′ 6″ H, it provides ample space to accommodate boats of various sizes. The below lifts can all be equipt to support a triple toon boat. Keep in mind that most weight of your pontoon in the back 1/3 of the boat. 0810976. A lot of boats have stringers molded in at the point of the strakes, especially the ones a couple of feet from the keel which is a good place to place a bunk for stability. DIY Pickup and Assembly Option Saves You $$$! The Best Way To Get Familiar With Your Lift Is To Build It. The first and obvious one would be cost. My advice is to use your trailer as a guide for the stern, and narrow the bow in about 6-12" on each side. The UltraLift floating hoist is available in capacities ranging from 4,400-32,000 lbs. MPN: Mounts with 1/2" U Bolt to Crossmember. F-HC-0250-20-0500-SS. Total was $1500. Deep ribs in our proprietary design allow water, debris, and other. The contoured poly-covered tubes both guide the pontoon into the lift and support it by simply lifting under the deck inside the outer tubes. Aluminum/Vinyl bunks are. The fully adjustable pivoting brackets allow it to perfectly fit any boat. The aerated water also exerts upward pressure (B) on running surfaces (C) to lift the hull, maintain a consistent trim angle and boost efficiency when the boat is on plane. The Rail Kit will work for pontoons and most tri-toons. Boat lifts usually have bunks made of 2X8s or 2X10s, covered in indoor-outdoor carpet. This, however, would mean the boat would set on the intake grates/pump housing. So many inches of center. 3 subtract 2 from 1. The other is to use bunks that run parallel to the boat. It works perfectly. Our standard manual cantilever boat lift and includes self-adjusting cradles, keel protectors, a manual winch, and rubber end caps. ATLAS 5,000 lb. Shop Lift Canopies, Solar Panels, Wheel Kits, Motor Systems, Loading Guides and more. Our 65HDB lift is a 4-arm, single tank boat lift capable of raising boats up to 6,500 lbs. Did a search but couldn’t find any actual measurements. This allows. The Ultra Bunk offers full support and protect in a maintenance free and easy to. 5'. Remove the screws by inserting a screwdriver into holes along the bottom edge of the bolster. The. Conclusion. Please note that wood bunks, which provide additional support for the boat, are not included with the boat lift. Many boat and PWC lifts utilize carpeted bunks to support the vessel. . 00 plus tax. Hot-Dip Zinc-Galvanized Structural Steel Frame. Designed to fit all Craftlander 2,500 - 4,500 vertical hoist models. Ended up cutting a 20 degree angle on the top of the planks so I will have plenty of contact with the hull. They are designed to help cushion and reduce surface friction between the bunk and the watercraft's hull. Golden Boat Lifts® has more than 35 years’ experience in building custom, quality lifts. The kits are a great option if you’re open to making a conversion but aren’t handy enough to build the parts. When you set up the trailer, position the bunks (with respect to the hull) so that the bunks are a little bit (approximately 1/2 to 3/4 inch) to the outside of the lifting strakes. MAX MFG. I know the bunks are sitting higher than needed from the crossbars, they. The roller will cause concaves/hooks in the hull. The 3009DVS Vertical Boat Lifts by ShoreMaster feature 3,000lb lifting capacity, double drop-v side frames, patented Whisper Winch, 108" inside width, 66" lift travel. Great Lakes Vertical Boat Lifts are available in many capacities and beam widths. May 5, 2009. Advanced SearchMuch like the bunks on a trailer, the cradles on a boat lift help secure a boat into place. roscoe Supreme Mariner. FREE delivery Fri, Sep 1 . Raise the jack. , there is a 120 Volt High-Performance Electrolux Motor installed. Depending on the lift you’re working with, you might also need to add a few hull pads. E-Mail: [email protected] lifts for pontoons require different features than lifts for boats with V-shaped hulls. Beams and Bunks. Loosen the screws that fasten the front roller brackets using an adjustable wrench. Improper trailer setup can cause all kinds of hull problems, and yours is definitely not setup properly. Only thing im debating is the bunk placement. Pontoon boat lifts also have specialized cradles or bunks to support the “toons,” so it would reason that tritoon boat lifts would have three. For more information: ShoreMaster, LLC. The roof keeps rain, sun, snow and ice and other debris off the boat. The hand crank boat lift is easy to use due to the mechanical advantage in the design. Properly installed cradles distribute the. In particular the stern bunk adjustment normally will always be lower than the bow bunk adjustment. 4 x 12 Pre-Fabricated Aluminum Bunks. Available in three capacity options, the ShoreMaster Pontoon Lift features additional length and width to accommodate the increasing size of today’s pontoons. Screw (1) for End Cap (2 needed per cap) 3025-029-02. Econo Lift 4500# & 6500# V-Hull Parts Reference Table Before assembling your boat hoist, please take a few minutes to check the contents and become familiar with all the parts. Plus it's easy to rinse off with a sponge while on the boat lift. Tips for proper bunk adjustment and boat placement on a Hewitt Boatlift 456. It didn't come with any documentation so I never thought much about it, but the bunks are arranged in a "V" formation, following the shape of the hull. Item Sku: 141669. The 4 in. What Size Board Does CE26244G Bunk Board Bracket Fit; Can CE Smith V-Wing Bolster Brackets be Cantilevered; Could the CE Smith Bolster Bracket part # CE26244G Be Used on Boat Lift; Can I Use Fiberglass Resin With Bunk Carpet On My Pontoon Boat Trailer; Can CE Smith V-Wing Bolster Bracket be Used on Boat Lift ; V-Wing Bolster for. The cable winds up bringing the beams upward. along with the modern style ShoreStation boat lift canopies are known for. Most boat lifts have the bunks placed fairly close together to support the keel. The ultimate boat lift parking system comes standard with 4 pairs of guide-in bumpers. My main bunks are verticle mounts, but yours should be about in the same place next to the outer chine. The Ultra Bunk includes two individual aluminum extrusion bunk rails covered with a non-abrasive vinyl. Whether you use a vertical, hydraulic, or PWC lift, ShoreMaster uses highly durable aluminum for our 8’, 11’, and 14’ bunks to ensure that your boat will stay protected season after season. $29 $699 $29 $699 $29 — $699 29 197 364 532 699. Bunks, Guides and Rails. 54″ Standard legs, great for water depths up to 6′ deep. That should give you enough clearance for. Apr 11, 2007. Our sales team can help find the perfect system for your vessel by providing the following information: Body of water you will store your boat in; Boat year/brand/model; Boat type (V-Hull, Pontoon, Sailboat, etc. SVI offers a variety of repair parts for ShoreStation boat lifts, and many other brands. Showing all 14 results. Posts: 1,908 Likes: 448 Received 598 Likes. The pads are secured using two screws. 68. HydroHoist offers the UltraLift Series and HarborHoist models for Wake/Surf Boat styles. It typically consists of padded or carpeted beams that conform to the shape of the V-hull. Aluminum boat lift bunks help eliminate cradle floating, and vinyl bunk pad and end caps on top included. Ideal for lifts that operate in rough waters and high winds. This hull bunk kit is designed to replace the worn out or damaged bunk hardwa. The bunks should be at least 17" high to clear the prop. 68. With that configuration (and Provided you don't back the trailer too far into the water) the boat will center itself. 6 out of 5 stars 21. Re: how to lift hull for cleaning on a bunk trailer. Jack up one side, remove bunk, use bunk as a pattern to make a new bunk, carpet new bunk and install. A boat lift can cost $12,000 or more, which makes it about a fifth of the price of your boat. Features no welds. The construction of the bunks is often a weakness, as well, particularly in older used lifts. As you know most the weight is in the rear where the fuel cell and motor are. Notice how the boat sits with the transom overhanging. The Ultra Bunk. ShoreStation - 7ft - HA-0027 Ultra Bunks. I have the same problem of hitting the scags when the water is too low, or someone doesn't lower the lift enough. $75. May 4, 2006. This will help you determine the size of bunks you need to install on your lift. Attach it to a loop in the cable. (180 in. The pads are designed to be spaced three feet on center, about two feet between pads. Captain Rod's. Aluminum/Vinyl bunks are. Designed to fit ShoreStation models: SS-V15100 and SS-V20100 with new style aluminum cradle crossmembers. One thing though, make sure when you're lifting the boat out of the water you inflate the front 100% so the boat is angled at a 45 degree angle. The Ultra Bunk includes two individual aluminum extrusion bunk rails covered with a non-abrasive vinyl. All the bunks are 2 X 6. The full support “C” channel bunks. Brad1 - 1/19/2006 5:11 AM. The poly bunks fit the contour of the boat well. So many lifted step boats have chips in the trailing edge of the. Galvanized. Features an 19 degree angled top to perfectly fit your hull. 10,000 lb Fibersteel. They will cut them for free. pre-drilled sch. Wiggle each brace, ensuring the correct positioning against the keel. STANDARD 12'' ULTRA BUNKS - HA-0129 - This configuration is well suited for single hull designs including flat bottom, round bottom, and deep-V hull designs. All RGC Marine Docks and Lifts come with a 15-year limited warranty on aluminum materials and workmanship in freshwater applications. The Bunks are 12 feet long each and are made out of carpeted 2x10s. I highly doubt everyone with stepped hull boats is customizing their lift bunks to fit the bottom of their boats, or maybe people do this? Reply. Reposition boat until floats remain level. Mounting wood bunks on the cradle beams in the shape of the watercraft will allow lifting. Our engineers designed custom bunks for his handmade wooden boat. I had a new lift put in last year and had it sized to accommodate a decent sized pontoon boat. Boat Lift Do It Yourself DIY. These do not work with ski or wakeboard boats with underside skegs. Today, ShoreMaster boat lifts are trusted everywhere to protect nearly every type of watercraft. Bunks, Guides and Rails. Malo <--- Means--Evil or Mean One. 2- Aluminum Bunks. Lauderdale International Boat Show 10/25 to 10/29 Broward Convention Center • Ft. Because they are designed to deliver support and stability, the cradles can provide a much higher degree of security and protection for long term storage – and heavy summer storms – than boat lift slings. Jan 25, 2010 #2. Without them, you wouldn’t be able to lift your boat out of the water—that’s because the bunk is the part of the lift that the watercraft sits on when being loaded and. Boat lifts designed for pontoon boats often require two or three sets of bunk boards. Pile Mount Boat Lifts. Available Sizes: 9′ & 10′. My lift is a Hydrohoist and it 14 years old. Next, use a ruler or tape held perpendicular to this straight edge at "X". Well suited for many current pontoon applications the 12' Saddle support kit by Craftlander offers a low profile cradle support kit for a variety of pontoon boat applications. 1,699 1,150. The premier boat support system! Maintenance and corrosion free poly/aluminum UltraBunks are ultra-durable and ultra-strong, yet provide the optimal degree of flex to conform to the boat's hull. Gray Bunk Carpet (2 Pieces) 27in x 15ft. 2. Platinum Member. (4) 9/16 in. Best if used with our 834A Aluminum Chock Brackets. A perfect replacement for old and rotted wood or galvanized bunks, aluminum cradle bunks last much longer. The lift has a 7K# capacity built into a permanent covered structure. Stylish, no rust, and no wood to rot. The 239 has that stepped section on the forward part of the hull, and the bunks will need to be outside of that and against the flat of the hull between chines. ) once the boat was off the bunk boards I cribbed (Stacked like Linkin Logs) the 4X4's up to the boat. V-Hull Boat Lift/ Canopy Combos. STEP 1:Through the use of our air assist pumps, the new boat lift is capable of hoisting boats up to 7,000 lbs. HL Boat Lift Accessories: Guides, Extension Hoses and Extension Legs. By having our own custom extrusions we offer full length adjustable width bunks. Our lifts feature polyethylene tanks that are highly resistant to impact and low-water damage. Hydraulic cantilever lifts feature very few moving parts. 5 in. Constructed from durable and corrosion resistant materials, you no longer have to worry about replacing lumber with old traditional designs. Well suited for many current tritoon boat applications the 10' Tritoon triple Saddle support kit by Craftlander offers a low profile cradle support kit for a variety of tritoon boat applications. All other things being equal, this can result in higher speeds — some estimates run 10 to 15 percent higher — versus a conventional V-hull. Available in 4'', 8", or 10". 2. The Max Overhead V-Hull Boat Lift, a true heavyweight in the world of boat lifts. Unhook your winch strap from the bow eye, and move the winch stand foreward enough to give you some room. The boat pulls in forward and I make sure the rear of the bunks extends past the transom. No wood to rot, no carpet to tear!Exclusive Whisper Winch (the industry's quietest operation) Double V-Side Design. Frequent Contributor. Run your winch cable all the way out. FREE SHIPPING ON THIS ITEM. Today, I will adjust my lift bunks to accommodate that space between the bunks. and deep-V hull designs. The bolt-together design uses lock-nuts to keep the frame components tight and eliminates structural welds that can wear out and fatigue over time. tryin to set the bunks for a 25 'pursuit boat. Create New Topic. Next, I removed the old aluminum brackets holding the aluminum V-Hull bunks to the I beams. Galvanized Cradle Beam. Sling style boat lifts provide the greatest depth. This Chris-Craft requires no bottom paint since it is lifted clear of the water and parked on the lift when not in use. in weight and 28 feet in length. Boat Floater has been in the business of building quality, high-performing, long-lasting boat lifts in the U. Just remember to give yourself some wiggle room by holding the steps on the lift back from the actual steps on the boat, a 6" to 1' gap aft of the step is okay and better than getting too close and risking catching the edge of the step with the bunk. Bunks can be mounted flat or in an upright position. pre-drilled sch. Phone: 866-942-6349. Chimpo. Your front bunks should form a horizontal and verticle "V" matching your keel. Boat Lift Canopy Covers;. **ITEM IS OVERLENGTH- FOR COST OF SHIPPING PLEASE CALL 713-461-9443 ***All canceled orders are subject to a restocking fee, per our terms. If you would like more information on ShoreMaster lifts or dock visit our website at brinsonmarine. The second is what I am considering doing, removing the vbunks and running some 2x6s or 2x8s either upright or flat using trailer bunk attachments. Adjust the keel rollers. Post Reply. It varies depending on the height of the bunks and the configuration of the framing. ShoreStation - 14ft - HA-0022 Ultra Bunks. The back however is around 2' inside away from the transom edge. Choice of aluminum bunks or setup for wood bunks. I have my dock team coming today to replace all 4 cables on the lift ( maintenance measure as this new Parker is 2000 pounds heavier loaded w/ ice/ fuel. Ultra Bunks are a great option for replacing you old carpeted lumber bunks on your existing ShoreStation boat lift. 6061-T6 US Aluminum; Height: 10″ Length: 12′ Width: 2. Putting them there makes a "cradle" for the. Transfer that number to the center of the boatlift and there you have it. Chris--I have a lift like yours and it was supporting a 24 foot Sea-Ray deck boat. You will just need to supply the 6 inch or 8 inch wide bunk boards for use with these brackets. Aluminum V-Hull Inboard Boat Cradle is designed to cradle V-Hull boats with inboard motors up to 8,000 lbs. Bunks shipped freight only. All of our lifts are designed, engineereed, and manufactured right here in America. Cradle Bunks Aluminum Bunks. 00. Products That. Marine-Grade, Heavy-Duty Components and Construction. The Ultra Bunk includes two individual aluminum extrusion bunk rails covered with a non-abrasive vinyl. Hot Dipped Galvanized Finish Great for Boat Trailers. Over time this debris creates a rough surface that can damage the finish of your boat's hull. Schedule an appointment with a local welder. Whether it's doing an acid wash, applying a barrier coat, bottom paint, or just to wax the bottom. #1. Designed for use with any type of hull finish for the ultimate protection for your investment. Cincinnati, Ohio. Location: Santa Clarita CA. I have seen a cracked aluminum bunk (very large boat in my canal). You will have no rust or wood rot worries with the vinyl pad. This protects your boat for years of convenient and carefree storage. You can select from either the Pontoon Rack or the Dual vinyl and aluminum hull bunk offerings. 5 inches off the aluminum brackets. WooCommerce Products Filter. These 12' Aluminum Hull Bunks come standard on the 6,000 lb capacity lift. Bunk trailers should be used so the bunks only support the boat as in balance. Comes with the hardware to attach to the bunk brackets (brackets not included). Posts: 1,908 Likes: 448 Received 598 Likes. When I rehabbed and painted my trailer, I built a v-shaped cradle out of 2x4s to support the keel near the bow and used jack stands (with 2x6s) to support the stern. Deep-V Hulls: a wedge-shaped hull from bow to stern. More Info. The Signature Series Aluminum V-Hull Cradle measures 15 ft. Try a scissor jack w/boards between the boat and frame at a rear corner of the boat and trailer frame. The Tritoon Bunk Kit with 4-inch bunks is designed to convert your 10,000 – 13,000 lb 4-piling boat lift into a tritoon boat lift. All of our lifts are manufactured using marine grade 6061T6 aluminum rectangular tubing. ) I tried to attach the complete book but that was beyond my computer skills. If you just want to lift it off the bunks to replace it, four bottle jacks and pieces of 2x6 between the jack and boat will do the trick. Check with the manufacturer of the boat to see what they recommend. Having never setup a lift for a inboard I went with a friends suggestion of narrow bunks that keep me or the wife from over shooting and going to far. comThe 5-inch Bunk Pad for Aluminum Bunks is made from our proprietary custom synthetic compound of 100% virgin raw materials, manufactured in the USA. Personaly I like the vee bunks for better support and centering the boat on the lift. As with a vertical lift like this, your hull doesn't even touch them till you raise the lift. He also said if I could lift the boat by the. The stanchion pads could be moved out of the way to use standard aluminum bunks with his modern powerboat. Ultra Bunks. The bunk boards are flat. The aluminum bunk is made from a strong marine grade extruded aluminum has a superior Hi strength to weight ratio. First, measure the distance from the front lower beam to the rear lower beam on your trailer. CE Smith V-Wing Bolster Bracket for Pontoon Boat Trailers - Galvanized Steel - Qty 1. Boat lifts can protect your boat, but only if they are correctly maintained. Slip Size: 8-14′ Can accommodate: Deck Boats, Runabouts, Pontoons, PWCs, and Step Hull. FLOE’s vertical boat lifts and pontoon boat lifts accommodate watercraft ranging from 2,000 to 10,000 lbs. The Ultra Bunk offers full support and protects in a maintenance free and easy to install design. The Ultra Bunk offers full support and protects in a maintenance free and easy to install design. Rails and Bunks for V-Hulls, Sailboats, and Pontoons. Customize your pontoon lift with premium options and accessories!Our lift SIZES; PWC lifts; V-bottom & Cat-Hull; Pontoons & Tri-toons; Perfomance Boats Cruisers;. Then I did as 98 Shabah did his. Ultra Bunks are maintenance free and do not trap lake sediment like older style carpeted. Made from marine grade 6061-T6 US aluminum. 6. This option is suitable for most standard. Aluminum V-Hull Outboard Boat Cradle is designed to cradle V-Hull boats with outboard motors up to 8,000 lbs. All stainless steel fasteners are used on the aluminum cradle. RGC has been manufacturing quality boat lifts and docks in the United States for over 70 years. Here is a picture of the lift changed over to a tri pontoon lift. The Aluminum Pontoon V Bunk Bracket Kit allows (2) wooden cradle bunks to be mounted in a “v” shaped pattern. Carpeted lumber bunks trap debris in the carpet. Translate Topic. You bought your boat to enjoy yourself – not replace worn-out carpeting on the weekend. I like to position the bunks just outside lifting strakes, actually touching the outside of them. I'm wondering if it varies by boat length and weight. The pad measures 10" long by 1-1/2" wide. Sort by. The spot where the ruler hits the hull is the spot where the hull will contact the crossbar at the same time the boat sits on the bunks if moves to the new position. Then I went to dock lumber yard and bought full 2 inch wide by 12 inch beams. With a standard V-hull vessel, the boat rests on a single set of bunk boards that are attached to the boat lift cradle at an angle, thereby supporting each side of the hull. H PAGE 21 OF 27 Make sure nothing on lift can cause damage to boat. Shipping is available worldwide. The bunk board is gone and don't want to take a chance of moving it from where it is. So that seems reasonable. 4. Seems to be easy and safe, not sure if that part of the hull is strong enough. Add to cart. Rigging $ 0. The 4-inch aluminum bunks are made for an 8-inch I-beam. I spoke with Bennington a couple of weeks ago and the guy I talked to said to only lift it using V cradles on each pontoon. 2 reasons for doing this: 1. Now, take a straight edge off one of the bunks, held horizontally level. Runabouts, Deck and V-Hull Fishing Boats all require our standard vinyl bunks. It’s rated at 4,500 lbs. Patent Pending. No rust or wood rot worries with the vinyl pad. I have a Shoremaster lift that I bought used a couple years ago. 9,334. 5′ long with bushing savers and rough water stops. Bestia < Beast > [COLOR="#696969"] 03-11-2016, 01:31 PM #4. It is a major "pressure point. The back however is around 2' inside away from the transom edge. I would set the bunks directly underneath the boat's stringers which should be the strongest part of the hull. Step 2: Choose Your Bunks. 4 find that height from the bottom and measure the distance side to side on the back of your boat. Advanced SearchBoat Lift Canopy Covers;. Learn about both to determine which is the best. 16:1 Reduction winch for easy lifting. New boat is on trailer. web runs from. These bunks offer full support and protection while. Boat is a 92. This explains a lot. $75. CURRENT SHIPPING INFO AND NEW ADDRESS FOR BOATLIFTANDDOCK. Here’s how you can set up bunks on a boat lift: Step 1: Measure. for a 19′ Ranger Bass Boat on Pomona lake in Kansas. 10K-13K TRITOON BUNK KIT with 4in bunks (8in I-BEAM)Many boats today require specific bunk/support configurations; Multi-hull boats, including but not limited to pontoon, tritoon, some V-hull and catamaran style boats often require specific bunk configurations to properly support the boat on a boatlift. Hold a bunkboard between the two the uprights and the boat and determine the best position. Choice of aluminum bunks or setup for wood bunks. 3 x 8" Universal Bunks x 12' set of two. Hi jfrack77, I just had my converted from a V hull boat to a three bunk toon setup. 80. 40 galvanized drive pipe, with a diameter of 1 1/2. Hopefully this can help someone else setup their lift bunks on a 210 hull. Raise the brackets by loosening them so the bunks will lie on the boat’s hull. Modern pontoon lifts are built stronger and larger to accommodate the extra size that pontoon boats have compared to other boats or PWC lifts. Don't tighten completely as they may have to be adjusted slightly during the positioning process. Measure from the bow of the boat to the stern, making sure to take into account any features that may affect the length. • The Multi-hull boat lift can accommodate the dimensions of the smallest pontoon boats to the largest Catboats. Aluminum/Vinyl bunks are. 120. Our team of boating enthusiasts is ready to answer any questions you have. Boat Lift Questions.