Inflatable PVC Hauling Roller – 600 kg Capacity, 30 cm Diameter (Boat Transport Fender)

This PVC hauling roll (600 kg) is essentially a rugged inflatable roller that can dramatically ease the process of moving a boat on land. Whether you need to drag your dinghy across a beach, transfer a small yacht from a trailer to the water, or create a cushioned pathway over rough ground, this roller is up to the task. When deflated, it’s lightweight and portable; when inflated to its full 30 cm diameter and ~125 cm length, it provides a broad rolling surface that distributes weight evenly.

Construction: Made of extra-strong PVC fabric (the kind used in high-quality inflatable boats), it has a double-layer tear-proof coating for maximum puncture resistance. This means it can roll over sticks, small stones, or uneven concrete without easily getting damaged. The seams are high-frequency welded to ensure air tightness under pressure. The built-in valve is a standard dinghy valve – durable and with a spring-loaded seal – so you can use the same pump as for an inflatable boat to fill it. It takes only a minute or two to inflate.

Performance: Once inflated, this hauling roll can support up to 600 kg. In practice, that covers a variety of craft: for example, a 4–5 meter RIB or a jet ski typically weighs well under 600 kg, so you could use one or two rolls to move such craft. For slightly larger boats (say 6–7 m sailboats), multiple rollers in sequence are used – as each roller takes part of the load. The 30 cm diameter is an optimal size that offers good ground clearance and easy rolling. The length (~1.25 m) is enough to span a decent width of hull, providing stability.

Usage Scenarios:

• Beach Launching: Place one or more of these under a small boat or inflatable when launching from a beach to avoid the hull dragging on sand or rocks. The boat will glide over the rolling fender smoothly into the water.
• Hauling Out: Similarly, when retrieving a boat onto shore, lay the inflated rollers on the ground and winch or push the boat over them. They act like portable dry-dock rollers. Because they are inflatable, they conform a bit to the hull shape and ground, giving grip and cushioning.
• Trailer Loading: If your trailer doesn’t have guide rollers or you have a gap between trailer and water, use the hauling roll as a temporary transport fender. For example, as the boat’s bow is pulled onto the trailer, this roller can protect the keel from scraping on the ramp or ground.
• Under-Hull Cushion: When performing maintenance, you can inflate this roll and tuck it under the hull as a support (e.g., when painting or cleaning the bottom). It’s like a mobile boat stand that conforms to the shape and provides buoyancy. (Always ensure the boat is balanced; use multiple supports as needed for safety.)
• Emergency Floatation: In emergencies, the device can serve as an extra float – its large volume can add buoyancy to a swamped boat or be used to keep a heavy object afloat. (600 kg capacity indicates roughly the weight it can lift in water.)

Safety & Handling: The PVC hauling roll has a working temperature range of about +15°C to +60°C (as PVC can stiffen in extreme cold and soften in extreme heat – within normal conditions it works fine). Avoid sharp edges or very rough abrasive surfaces (like barnacle-encrusted concrete) if possible, or place a cloth under the roller for added protection in those cases. Always ensure the valve is closed tightly before loading weight. Do not over-inflate beyond the recommended pressure (around 0.2–0.25 bar) – the roller should be firm but with a little “give” when pressed. Over-inflation can reduce its ability to deform slightly over ground and could increase risk of bursting under a heavy point load.

When not in use, deflate the roller and roll it up – it becomes a compact package that you can stow in a locker. It requires minimal maintenance: just rinse off sand or salt, and keep it out of direct sunlight when stored long-term to prolong its life.

In summary, the 600 kg PVC hauling roll is like having a strong, inflatable “wheel” that you can deploy whenever you need to move your boat on land or protect it during hauling. It’s a simple yet powerful tool that can save your hull from damage and save you effort by reducing friction. Boaters who frequently beach their boats or face challenging launch conditions will find this roller indispensable for easier, safer boat handling.