Edward's Boat Yard in Falmouth would lift the boat, sand and paint, and drop it back on the trailer for $10 a ft, and I supplied the paint. Roto Lift® bunks can be configured for a custom fit to any style of boat, be it a v-hull, step. I had an idea, not sure if it's only a "good" idea to me, but here it is. I have a 5000# aluminum boat lift (Tide Tamer brand) and it probably has about the smallest cradle you can get. These bunks offer full support and protection in a maintenance-free and easy to install design. 2013 Mojo 2. Slip Size: 8-14′ Can accommodate: Deck Boats, Runabouts, Pontoons, PWCs, and Step Hull. The 2. The lift below is a great example of a low profile lift with the bunks in their standard position. Roller bunks work well on the flat bottom and mild V bottom hulls, and many can be put right on a standard full roller trailer. PREMIUM BOAT LIFT OPTIONS. Drop V Side Frame for Easy Boat Entry. 1-Set of mounting hardware. 00 (Great for PWC's add extra bunk board brackets for. Measure from the bow of the boat to the stern, making sure to take into account any features that may affect the length. . The Bunks are 12 feet long each and are made out of carpeted 2x10s. Thanks in advance for any assistance! If you have existing wooden bunks you can move your bunks to the middle of your cradle and add two sets of bunks on the outside. Please note that this item is available for local pickup only in Longview, TX. What is the best way going about setting up the lift for the cat? Would 2x12x16's work? It just seems to thin to support a boat. Chocks can be placed at the front and back of the hull, or under the tires if the lift has them. WCPC 3000 Basic Cradle Lift $1,799. Printable Version. He also said if I could lift the boat by the. Products That. The bunk brackets on my boat lift failed, causing the boat to fall on the lift. HydroHoist offers the UltraLift Series and HarborHoist models for Wake/Surf Boat styles. You will need to select which lift you have because the hardware is a little different. Cincinnati, Ohio. 1. The reason - the keel area is the strongest part of the hull. pre-drilled sch. The Hewitt "V" bunk is used to create the distance between the bottom hull of your boat and the lift in giving clearance of your direct drive system. Your front bunks should form a horizontal and verticle "V" matching your keel. Select this option to add a set of Craftlander 12' Aluminum and Vinyl Hull Bunks and Hardware. If your trailer is too narrow to get the bunks under the chines, or if you don't have enough room between the keel and the crossmember to. The front and rear cross beams are separated by only 11 feet, so it would overhang the front cross beam by about 13 feet and the bunks by about 11. Then I did as 98 Shabah did his. Place the bunks and keel guide. Cradle Bunks. Tracking skegs look like upside down dorsal fins and are located on the under side of the boat. 5 Skylon Tower. Use chocks to secure the boat in place. and deep-V hull designs. Check bunk fit to Boat Note position of boat on lift Attach optional motorstop (with boat off) FORM NO. comIn this video we will show you how easy it is to adjust. 7″ x 8″ x 12′ aluminum bunks work with the 5k to 13k boat lifts and come as a set of two. 00 to have lift pulled from dock to ramp and loaded on trailer, refitted with new bunks and then replaced in slip with. On the other hand, if the distance is less than 10 feet, 12-foot bunks should be sufficient for your. Unlike a trailer, you won't be driving the boat on or off of the lift bunks; so you won't be rubbing the hull against either the vinyl or carpet. Craftlander MH-V45120SS-TT - 4,500 lb Capacity Vertical Tritoon Boat Lift . Looks like you drove the boat along the bunks instead of positioning the floating boat above the bunks and then lifting. You have to put the cover on while the boat is floating, then lift it. Bought a new boat (v hull), old boat was basically a tri-hull. Aluminum V-Hull Outboard Boat Cradle is designed to cradle V-Hull boats with outboard motors up to 8,000 lbs. Aluminum Pile Mount. The Aegis 7 Boat Lift features fully adjustable standard bunk locations for V hull boats, with the ability to customize as needed for a variety of hull configurations. Add to cart. Made from 6061-T6 US aluminum. DIY Pickup and Assembly Option Saves You $$$! The Best Way To Get Familiar With Your Lift Is To Build It. Michigan. I have my trailer set up from the manufacturer at 44" from inside bunk to inside bunk. The SS-V40120HY is the newest Hydraulic boat lift offering by ShoreStation. SIDE MOUNT KITS INCLUDE:. Sling style boat lifts provide the greatest depth. Sling-style lifts take up less space than metal bunks and cradles. Wood cradle bunks not included. Home / Shop / Boat Lift Parts / Cradle Bunks. 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. No rust or wood rot worries with the vinyl pad. Limited S. Today, I will adjust my lift bunks to accommodate that space between the bunks. Coastal Series Overhead V-Hull Boat Lift $ 6,294. This is a photo of my setup. The cantilever lifts are also typically constructed with aluminum pontoon beds or V-hull style wood beds - with vinyl or carpet added to their bunks—to provide further protection. Add to cart. Just got a new fishing boat- 1993 Sylvan, 16' aluminum V hull, side console, 50 hp. The other is to use bunks that run parallel to the boat. Learning how to set up boat trailer bunks is one of the most important things for boat owners. 00. Bunks, Gudies and Rails from ShoreMaster will only work on ShoreMaster boat lifts. “Outboard powered boats have to run fast in waves yet still get you home when it gets snotty. . MAST 4″ X 6″ X 13′ ( for 1500 & 3000LB LIFTS) $ 710. You will just need to supply the 6 inch or 8 inch wide bunk boards for use with these brackets. 42. Priced per cradle beam. Information. 00. 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. Add to Cart. I just purchased a used boat lift which has vinyl bunks on instead of carpet. It should not be resting on the rollers once properly on the trailer. Hydraulic cantilever lifts feature very few moving parts. 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. So if you already have a boat lift, converting it instead could save you that extra expense. By having our own custom extrusions we offer full length adjustable width bunks. 4 find that height from the bottom and measure the distance side to side on the back of your boat. Craftlander Aluminum Bunks are a great option for replacing you old carpeted lumber bunks on your existing CraftLander boat lift. Various bunks are for boat manufacturers to use. 2: $1,600 Each: Used (Slightly) Ez Port Max 2i. Yes, but the trailer has double bunks. **ITEM IS OVERLENGTH- FOR COST OF SHIPPING PLEASE CALL 713-461-9443 All canceled orders are subject to a restocking fee, per our terms. V-Hull boats can be lifted on either two, three, or four interwoven chambers, but our most common size is comprised of three chambers meticulously tailored to fit your boat. While many marine retailers sell bunks, this application is not well-suited for pontoon bunks. You can see one example of a cantilever boat lift here, offered by Craftlander. Boat Lift Canopy Covers;. Pontoon boat cradles do not include the wood for the bunks. For $250 it was the best darn investment ever. Made to be durable and soft. 4. 11' Aluminum / Vinyl Hull Bunks - This configuration is well suited for single hull designs including flat bottom, round bottom,. The product is sold on a coil so that it can be cut to custom lengths providing a uniform coverage of the bunk from end to end. Our Aluminum Bunk boards are covered with UV protected vinyl and are adjustable to perfectly fit the contour of your boat. ) Boat length, width, and. This option includes two individual 11' aluminum extrusion bunk rails with tapered entry ends. 6. Designed to fit ShoreStation models: SS-V30108, SS-V30120, SS-V40108 and SS-V40120 with Galvanized Steel Cradle Crossmembers. But the boat on the lift, then slide the guide poles accordingly. Craftlander Aluminum Bunks are a great option for replacing you old carpeted lumber bunks on your existing CraftLander boat lift. More -> it’s important to get the boat up off the bunks or rollers so that you can clean and protect the entire boat bottom, otherwise you will be left with unsightly patches that can negatively effect the boats performance and will result in poor performance and future damage to those sections of the boat hull. We hear from customers across the country and in Canada that they’ve had their boat lift for. Boat Lift Cable. If this distance is over 10 feet, then you will want to invest in longer bunks for your boat trailer. 10″ x 16′ Universal Pre-Fabricated Aluminum Bunk. ASTRO slip Trailer Bunk Covers are designed to replace carpet on boat trailer bunks. Made from marine grade 6061-T6 US aluminum. Stylish, no rust, and no wood to rot. On a V hull I would put V type rollers down the center for the keel to rest on, and then either 2x4's on end or do as Ldubs suggested, I also try to keep the bunks between the chines for centering the boat on the trailer and so that it doesn't shift too much side to side while trailering. There are 4 nozzles (one for each corner of the hoist) so you need to make sure it lifts even. 00 ShoreStation Pontoon Bunk & Guide Kit HA-0172 Starting at: $2,033. Joined Oct 30, 2002 Messages 21,613. This unit features the option for a Tritoon. $6,900 with Pontoon Bunks or $6,700 for V-Hull Boats Used Shore Station 1,500 lb. Search. Aluminum would be pricier at $600-800, but even that is minor on a boat that cost $120-150K. Once your boat is well-aligned to the pontoon boat lift for parking, shift to neutral. x 120" wide Vertical lift. Water-based Pettit Hydrocoat. First, measure the distance from the front lower beam to the rear lower beam on your trailer. CRAFTLANDER 10FT ALUMINUM & VINYL HULL BUNKS. STEP 1:Through the use of our air assist pumps, the new boat lift is capable of hoisting boats up to 7,000 lbs. “The hull design has to suit the purpose of the boat in terms of where and how it will be used and the speed expectations,” says naval architect Lou Codega, who designs the Regulator line, among others. These ports have short bunks on them, but they can be switched to long bunks for shallow v-hull bottom boats. Craftlander Aluminum Bunks are a great option for replacing you old carpeted lumber bunks on your existing CraftLander boat lift. The poly bunks fit the contour of the boat well. A V-Hull Boat Lift Bunk refers to the support system that is mounted on a boat lift to cradle and stabilize the V-shaped hull of a boat. Above: 18,000 lb. The hand crank boat lift is easy to use due to the mechanical advantage in the design. The two bunk kit cost $1400. STANDARD 10' VINYL/ALUMINUM BUNKS - This configuration is well suited for single hull designs including flat bottom, round bottom, and shallow-V hull designs. The cantilever lifts are also typically constructed with aluminum pontoon beds or V-hull style wood beds - with vinyl or carpet added to their bunks—to provide further protection. 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. I found with 3 identical vee bunks and the ESP hull the boat would sit on the center toon and only one outside toon. Re: Lift boat from trailer for bunk repair. Wake BoatsNo more carpet to replace, no more exposed wood scratching your boat, no more wasting money on plastic strips. Use 1/2" Bolts to Secure Bunk Boards. Chimpo. Downloadable assembly instructions for our pivoting bunks are available in our documentation and manuals. This prevent the bunks from forming a hook in the bottom of the hull over time. I can already see that the bunks on my lift are too far out for the v hull. 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. 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. These are v-shaped brackets that allow you to attach two wooden bunks to each bracket. Yianni said: This is where all my confusion is on trying to set up a Tritoon lift. 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. Max Lifting Capacity; 120" Max Beam (inside width - upright to upright) 64" Lift Height (actual cradle travel) Choose Either Pontoon Rack or Dual Hull BunksIn addition to its powerful lifting capacity, the Max Overhead V-Hull Boat Lift offers an array of impressive specifications. 5. Oct 14, 2014. The Sea Hunt Owner's manual shows lifting points for various Sea Hunt boats. You will need to select which lift you have because the hardware is a little different. I did talk with the engineers at Bennington and they told to be sure and get the bucks under the rear of the pontoons where most the weight is. 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. Bunks, Guides and Rails. 1965 American Ski. In some cases boat hull material and strake layout also may require “a custom engineered”The style of lift size you want will depend on the shape of your hull (V-Hull, Pontoon, V-Drive, etc. roscoe Supreme Mariner. Match the bunks to your boat, as your trailer is. 68. On the true 'W' hull boats, its usually easiest to set up the bunks to set in between the two outer hulls and the main V hull. BH-USA has been manufacturing hoist and boat lifts since 1979 in Longview Texas, as one of the nations oldest and most trusted hoist and lift manufacture, we know that. In addition, the bottom edges of the bolsters are secured to the boat with screws. These 12' Aluminum Hull Bunks come standard on the 6,000 lb capacity lift. Front bunks: (hard to explain) but the front should be higher then the rear encasing the keel. in weight and 28 feet in length. These bunks offer full support and protection while. Have a 24LXSR with ESP tubes on order and need to covert the carriage on my boat lift from v-hull to tritoon. w/ Deep Coverage Canopy Frame & Superior Poly/Aluminum Bunks (Unassembled) *Add $326 for 42" Aluminum MAX Crank Wheel or Add Direct-Drive Motor +. Seems to be easy and safe, not sure if that part of the hull is strong enough. Sold individually. To learn more, or inquire about a specific part, contact us today at (800) 942-2123 or via our online form! Wood bunks often provide immediate savings, while aluminum are costly. Crank the winch. FIBERSTEEL BOAT LIFTS. Large or Ski Boat Hull Bunk Bracket Kit. Our 65HDB lift is a 4-arm, single tank boat lift capable of raising boats up to 6,500 lbs. Click here to find used lifts & to read professional insights about buying them. This option includes two individual 11' aluminum extrusion bunk rails with tapered entry ends. The Coastal Series Overhead Tritoon Boat Lift is a top-of-the-line lifting system designed specifically for tritoon boats. Weigh your fully loaded boat at. Search. You will need to buy four pieces of 2x10x10 or 2x12x12 marine-grade wood and. 9,334. The below lifts can all be equipt to support a triple toon boat. Great Lakes Vertical Boat Lifts are available in many capacities and beam widths. Now my 28' is on stands. I feel that endwise is stronger and supports the weight of the boat better, but flat. I would set the bunks directly underneath the boat's stringers which should be the strongest part of the hull. The Ultra Bunk offers full support and protects in a maintenance free and easy to install design. 200 7. Boat lifts designed for pontoon boats often require two or three sets of bunk boards. Lauderdale International Boat Show 10/25 to 10/29 Broward Convention Center • Ft. Add for anchoring. • Remote control and aluminum bunks (up to 20,000 lbs) • All-aluminum structure using 6061-T6 marine-grade aluminumShoreStation - 7ft - HA-0027 Ultra Bunks. " On a hull with one step, a second pressure point is created ahead of the step, because the break in the water flow at the step acts like the water flow break at the transom. The best boat lift is whichever one works for your boat weight and width! Of course, there are also several others factors that will impact your boat lift decision. Ultra Bunks are maintenance free and do not trap lake sediment like older style carpeted lumber bunks. The weight of the boat is transferred to a swing carriage to the fixed base frame, the carriage. ' ULTRA BUNKS - This configuration is well suited for single hull designs including flat bottom, round bottom, and deep-V hull designs. Features no welds. This step requires you to start in the front of the boat trailer. You can select from either the Pontoon Rack or the Dual vinyl and aluminum hull bunk offerings. Step 2. Bunks, Gudies and Rails from ShoreMaster will only work on ShoreMaster boat lifts. and suited for nearly any style of watercraft. All RGC Marine Docks and Lifts come with a 15-year limited warranty on aluminum materials and workmanship in freshwater applications. I need to make new bunks for the shore station. 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. Boat lifts deliver multiple benefits. The outer strake would require taller bunks than I wanted to avoid hitting the keel on the cradle beams. Additional guides are easy to add if needed. 2. So many lifted step boats have chips in the trailing edge of the. Large timber bunks support the rear 2/3'ds of the boat, and there are smaller flat 2x6's that support the front. 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. We offer Vertical, Hydraulic, Pontoon and PWC boat lifts with a wide array of accessories to suit nearly. These bunks offer full support and protection while. Those bunks are fine. No wood to rot, no carpet to tear!Exclusive Whisper Winch (the industry's quietest operation) Double V-Side Design. This boat lift is for a Malibu Wakesetter 24 MXZ 6. Conversion kits change a standard boat lift from one that works with a v-hull to one that works for pontoons or tritoons. These bunks offer full support and protection in a maintenance-free and easy to install design. FREE SHIPPING ON THIS ITEM. The 4 in. 38 Select options. Different Types of Boat Hulls: Flat Bottom Hulls : a hull that has almost no deadrise. I am setting up a trailer for one of my boats and wanted to get a few opinions on which way I should set the bunk boards. Without them, you wouldn’t be able to. 4500 lb. Choice of aluminum bunks or setup for wood bunks. Don't tighten completely as they may have to be adjusted slightly during the positioning process. Ultra Bunks are maintenance free and do not trap lake sediment like older style carpeted lumber. Ideal for lifts that operate in rough waters and high winds. Galvanized Steel V-Hull Boat Cradle. It works perfectly. Wiggle each brace, ensuring the correct positioning against the keel. You will need to select which lift you have because the hardware is a little different. Most of the boats on local lakes have a V-hull, but the pontoon rides on either two or three sets of “logs” or “tubes. Well, not the greatest weekend for boating. Advanced SearchBoat Lift Canopy Covers;. This hull bunk kit is designed to replace the worn out or damaged bunk hardwa. CRAFTLANDER 10FT ALUMINUM & VINYL SKI HULL BUNKS. Then estimate how close the bunks must be together to raise the keel of the boat 1 to 2 inches above the i-beam. Join Date: Sep 2004. SVI offers a variety of repair parts for ShoreStation boat lifts, and many other brands. Myers Boat Show 11/9 to 11/12 Caloosa Sound Convention Center64″ Lift Height. Depending on the lift you’re working with, you might also need to add a few hull pads. on our. ATLAS 7,000 Lb. Pontoon boat lifts also have specialized cradles or bunks to support the “toons,” so it would reason that tritoon boat lifts would have three. I have no experience with them and any help is. Showing all 14 results. Improper trailer setup can cause all kinds of hull problems, and yours is definitely not setup properly. 2L on Pomona Lake in Kansas. Boat Lift V Pipe Support. 4. Alignment: The bunks should be aligned with the contours of your boat’s hull to provide maximum support. I tried to keep it quic. Many boat and PWC lifts utilize carpeted bunks to support the vessel. You can see one example of a cantilever boat lift here, offered by Craftlander. Mounting wood bunks on the cradle beams in the shape of the watercraft will allow lifting. the lift can handle the wieght and the length is good but the entrance to the bunks is very narrow for the 25 footer even more so when the current is coming in from the port side as when a big freighter passes. Long story short, the brackets failed after putting new 2x12 bunks (needed. 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. You will just need to supply the 6 inch or 8 inch wide bunk boards for use with these brackets. This option includes two individual 11' aluminum extrusion bunk rails with tapered entry ends. LSV 20/30/40 Lift models will need four of the LSP 20119 Bunk Sockets to attach the bunks to the cradle of the boat. SHORESTATION SS-V50120 - 5,000lb CAPACITY, 120" WIDE VERTICAL HYDRAULIC BOAT LIFT. Modern pontoon lifts are built stronger and larger to accommodate the extra size that pontoon boats have compared to other boats or PWC lifts. Our Price: $25. Loosen the screws that fasten the front roller brackets using an adjustable wrench. The slight "V" works good for our boats. Bunk trailers should be used so the bunks only support the boat as in balance. Hewitt. Malo <--- Means--Evil or Mean One. Our products are engineered for durability with the end user in mind—low maintenance and effortless functionality, because we understand that your top priority is to make the most of your time on the water. Easy assembly with detailed instructions included. $75. Bunks shipped freight only. These bunks, also known as cradles or supports, are designed to provide stability and prevent damage to the hull of your boat. Lift beams should be rinsed and kept out of the water when not in use. I know the bunks are sitting higher than needed from the crossbars, they. For more information: ShoreMaster, LLC. This option is suitable for most standard. Bow stops create a catch point for the boat. The weight of the boat is transferred to a swing carriage to the fixed base frame, the carriage. The third is another system that is commonly used on my. I had a new lift put in last year and had it sized to accommodate a decent sized pontoon boat. 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. *For back-in applications and boat lifts over 10,000 lbs. Location. All of our lifts are manufactured using marine grade 6061T6 aluminum rectangular tubing. 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. Shipping is available worldwide. 1. An 'Under-side view' of a TRI-TOON boat. This will help you determine the size of bunks you need to install on your lift. I would not want to have a bunk over a chine. The Aluminum Pontoon V Bunk Bracket Kit allows (2) wooden cradle bunks to be mounted in a “v” shaped pattern. I measured the inside width of the rear trailer bunks at the furthest point from the hitch to be acceptable (resting on the boat hull smoothly) at 37 to 42 inches. So the material should mar the hull very minimally if at all. Here are 10 tips for selecting a lift. Hi jfrack77, I just had my converted from a V hull boat to a three bunk toon setup. These do not work with ski or wakeboard boats with underside skegs. The carpet is worn and the bunk is scratching the hull. So many inches of center. Jun 7, 2019. The Ultra. Hold a bunkboard between the two the uprights and the boat and determine the best position. A 2 bunk lift is easy, but 4 (like your trailer has) is much more difficult since the dimensions must be exact. Then I went to dock lumber yard and bought full 2 inch wide by 12 inch beams. 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. Let us be your captain and guide you through the process of building the perfect lift for your needs. Mine just took an extra 2x4 on top of the lift bunks to match the step height. These boards will last virtually forever giving. I have the same problem of hitting the scags when the water is too low, or someone doesn't lower the lift enough. Boat Lift Adjustments. It typically consists of padded or carpeted beams that conform to the shape of the V-hull. Bunks, Guides and Rails. 5′ long with bushing savers and rough water stops. Mounting wood bunks on the cradle beams in the shape of the watercraft will allow lifting. If you’re at all nervous about the installation and only want to worry about getting on the lake, this is another way that you can get a V-hull to pontoon lift conversion stress-free. Raise your brackets so that your bunks are resting on your boats hull. Re: Make lift bunks fit stepped hull. **ITEM IS OVERLENGTH- FOR COST OF SHIPPING PLEASE CALL 713-461-9443 ***All canceled orders are subject to a restocking fee, per our terms. Featuring a new more compact bi-directional reversing pump and new channel style lifting tube for easier access. When a boat is properly supported with level bunks, it can prevent any unwanted stress on certain parts of the hull, which can lead to damage over time. Since I don’t have the boat yet, I don’t have trailer bunks to measure. Gray Bunk Carpet (2 Pieces) 27in x 15ft. My dealer says the boat lift only needs to be supported by the outer tubes, no center tube support needed, and that the bunks need to run the entire length of the tubes. 40 galvanized drive pipe, with a diameter of 1 1/2. Capacities range from 1200 lb to 4800 lb. 58 - $1,634. The old wood bunks and brackets holing the bunks have been removed. Attachment 683555 14' Aluminum / Vinyl Hull Bunks - This configuration is well suited for single hull designs including flat bottom, round bottom, and deep-V hull designs. The pads are secured using two screws. CE SMITH 5 ft. There are Roto Lift® models available to fit in slips from 8 to 14 feet wide, to support vessels ranging from 5,000 LB to 11, 000 LB. ; Three Sets of Hull Bunks - supporting all three toons using three sets of the vinyl and aluminum hull bunks. Available Motorized Operation (Integrated or Add-On) 66" Rack Travel. Add the height of the step, but taper the bunks upward and beyon the step going forward like a ramp so that there's no lip for the step to get hung up on. Align the boat to the appropriate position and start lifting the cradle to get the boat out of the water.