The Ultimate Guide To Strapping Your Boat Winch

Putting a strap on a boat winch is a simple process that can be done with just a few tools. The first step is to remove the old winch strap by unwinding it and disconnecting the winch gear bolts. Then, you will need to position the new winch strap by the screw openings and slide in the winch strap screw. Next, connect and secure the winch strap bolt, and reconnect the winch gear and bolt to its original position. Finally, slowly reel in the remaining part of the strap, ensuring that it is tight and free of twists or bunches. By following these steps, you can securely attach a strap to your boat winch, making it easier to anchor your boat in place and hoist it out of the water.

Removing the old winch strap

First, begin by unwinding the old strap from the winch drum. This may require some force, as the strap could be tightly wound. It is important to take your time and be gentle during this step to avoid causing any damage to the winch or the strap itself. If the strap is too tight or difficult to remove, you may need to cut it off using a utility knife or any other appropriate cutting tool. Be cautious and wear protective gear when using sharp tools to prevent injuries.

Once the strap is completely unwound, locate the winch gear bolts. These bolts are crucial for holding the strap in place, and you will need to disconnect them using a wrench and socket. Make sure you have the right size wrench that fits securely on the bolt to avoid stripping the threads or damaging the bolt heads. Place a container or cloth underneath the bolts to catch any falling pieces and prevent them from getting lost.

After disconnecting the winch gear bolts, you will need to remove the winch strap bolts. These bolts are typically located on the spool wall of the winch. Again, use the appropriate size wrench or socket to remove these bolts securely. With the bolts removed, the old winch strap should easily slide off the screws. Be sure to set aside all the removed parts in a safe place to avoid misplacing them.

Inspect the anchor bolt and the winch drum for any signs of damage or wear. If the bolt shows signs of corrosion, damage, or excessive wear, it is recommended to replace it with a new one. A damaged anchor bolt can compromise the safety of your boat, so it is important to ensure it is in good condition. Additionally, inspect the winch drum for any debris, dirt, or residue that may have accumulated over time. Clean the winch drum if necessary to ensure a smooth surface for the new strap.

Finally, before installing the new winch strap, take the opportunity to inspect the winch assembly for any other potential issues. Look for any signs of corrosion, damage, or wear on the winch components. Ensure that all moving parts are functioning smoothly and there are no obstructions or debris that could interfere with the proper functioning of the winch. By taking the time to perform this inspection, you can identify and address any potential problems, ensuring the safety and reliability of your boat's winch system.

Choosing the right replacement strap

Material

The material of the winch strap is important for both durability and the safety of your boat. Polyester silk webbed straps are a popular option due to their durability and anti-scuffing properties. This type of material can handle heavy weights and withstand all weather conditions. It is also soft, reducing the risk of damage to your boat's surface.

Strength and Weight Capacity

Ensure that the replacement strap you choose has a strength rating at or above that of your winch. Check the working load capacity of your winch, which is usually stamped on the winch or available from the manufacturer. Both the strap and winch should be rated for the weight of your boat. For example, the Shoreline Marine Winch Strap has a safe working load of 1500 lbs, while the Rhino USA winch strap can handle up to 5,016 lbs.

Compatibility

It is important to make sure that the replacement strap is compatible with your winch. Winches are designed for use with either webbing straps, ropes, or cables, and the correct type of strap must be used. Webbing-strap winches, for instance, typically have a drum width of 2 inches or wider and a drum diameter of less than 1 3/4 inches. They also have a bolt or holes for one that goes through both sides of the spool adjacent to the drum.

Maintenance

To ensure the longevity of your replacement strap, regular maintenance and inspections are important. Check your winch strap regularly for signs of wear and tear, such as fraying, damage, or decreased functionality. It is recommended to replace the strap if any of these issues are noticed. Additionally, when reeling in your winch strap, avoid twists or bunches, as this can weaken the threads, especially when wet.

Preparing the new winch strap

Firstly, ensure you have purchased the correct strap for your winch. Check the working load capacity of your winch, which should be stamped on the winch or available from the manufacturer. Make sure the new strap has a strength rating at or above that of the winch, and that both the strap and winch are rated for the weight of your boat. It is also important to verify that your winch is designed for a webbing-type strap rather than a rope or cable. Webbing-strap winches have specific characteristics, such as a drum width of 2 inches or wider and a drum diameter of less than 1 3/4 inches. They also feature a bolt or holes for one that goes through both sides of the spool adjacent to the drum.

Once you have confirmed that you have the correct strap and winch type, you can proceed to the next steps. Remove the new winch strap from its packaging and carefully inspect it for any damage. Ensure that it is free from any defects or issues that may compromise its integrity. Check for any signs of tears, loose threads, or damage around the hook. A winch strap is crucial for anchoring your boat, so it is important to ensure it is in pristine condition.

If your new winch strap passes inspection, you can then position it where the old strap was, aligning it with the screw openings. This ensures that the new strap is properly secured to the winch. Slide in the winch strap screw and connect and secure the winch strap bolt in place. Make sure that the bolt is securely fastened, but be careful not to overtighten it.

After the new strap is securely attached, you can reconnect the winch gear and bolt to their original positions. If you have marine grease available, you can apply a small amount to the winch gears. This will ensure that the gears turn smoothly once everything is bolted back together.

Finally, have someone hold the remaining part of the strap tightly, with no slack, as you slowly reel it onto the winch drum. Ensure that the strap lies flat and is free from any twists, creases, or folds. A properly wound strap is essential for safe and effective use.

Attaching the new strap to the winch

Firstly, inspect your winch to determine if it is designed for a webbing-type strap, a rope, or a cable. Winches designed for webbing straps will have a drum width of 2 inches or wider and a drum diameter of less than 1 3/4 inches. They will also have a bolt or holes for one that goes through both sides of the spool adjacent to the drum. If your winch has only one hole on the side of the spool, it is designed for a rope, and if it has no bolt and a drum diameter of at least 1 3/4 inches, it is designed for a cable.

Assuming your winch is designed for a webbing strap, you will need to purchase a new strap with a strength rating at or above that of the winch and ensure it is rated for the weight of your boat. Once you have the correct strap, follow these steps:

• Remove any remnants of the old strap by unwinding it from the winch drum. You may need to use a utility knife to cut it off if it is damaged or difficult to remove.
• Loosen and remove the locknut and anchor bolt holding the old strap in place with a box wrench. Replace the bolt and nut if they are damaged or worn.
• Insert the new bolt through the spool wall, through the loop at the end of your new strap, and out through the opposite hole. Ensure the bolt is secure by tightening the locknut, but do not over-tighten it against the spool.
• Wind the new strap onto the winch drum, ensuring it lies flat and is free of any twists, creases, or folds.
• Snap the hook on the end of the new strap to the boat's bow eye.

By following these steps, you can confidently attach a new strap to your boat winch, ensuring it is safe and secure for future use.

Maintaining the winch strap

Inspect Regularly:

It is important to inspect your winch strap regularly for any signs of wear and tear. Look out for frayed stitching, tears, cuts, folds, extreme fading, or loose threads around the hook. If you notice any of these issues, it's time to replace your winch strap. Don't wait until it fails, especially when you're trailering and launching at shallow ramps, as you risk damaging your boat.

Choose the Right Winch Strap:

When replacing your winch strap, make sure to purchase the correct type for your winch. Determine the working load capacity of your winch, usually stamped on the winch or available from the manufacturer. Ensure the new strap has a strength rating at or above that of the winch, and that both the strap and winch are rated for the weight of your boat. Verify that your winch is designed for a webbing-type strap rather than rope or cable. Webbing-strap winches typically have a drum width of 2 inches or wider and a drum diameter of less than 1 3/4 inches.

Replace the Winch Strap:

If your winch strap shows signs of wear and tear, follow these steps to replace it:

• Remove the Old Strap: Unwind the old strap from the winch drum. You may need to use box wrenches to loosen or remove the anchor bolt. Take note of how the strap is threaded through the drum and its components, so you can install the new strap correctly.
• Install the New Strap: Thread the loop side of the new strap into the drum, following the same path as the old strap. Secure it with the pin or bolt, tightening it just enough to seat it securely without overtightening against the spool.
• Wind the New Strap: Wind the new strap onto the winch drum, ensuring it lies flat and is free of twists, creases, or folds.
• Test and Adjust: Snap the new strap's hook to the boat's bow eye. Test the winch by pulling on the strap to ensure it holds tight. If there is any looseness or issues, check the tightness of the hardware, the winding of the strap, and the gear lock.

Care for the Winch Strap:

To ensure the longevity of your winch strap, avoid twists or bunches when reeling it in. Twists or bunches, especially when the strap is wet, can weaken the threads and lead to more frequent replacements. Additionally, consider using a winch strap made of soft and anti-scuff material, such as a polyester silk blend, to prevent damage to your boat and your hands during use.

Frequently asked questions