Dump Trailers

A telescopic lift uses a multistage cylinder mounted at the front of the dump box to raise the bed directly. A scissor lift uses a hydraulic cylinder and folding steel arms beneath the bed. Front-mounted telescopic lifts provide strong lifting leverage, while scissor lifts are a common choice for everyday hauling and dumping.

A three-way gate provides multiple ways to unload, typically opening as barn doors, swinging from the top for spreading material, or folding down as a tailgate. Gate designs vary by model, so check the trailer’s specific configuration.

Spread material evenly from front to back and side to side, keeping proper weight on the hitch. Avoid piling heavy material against the front wall, which can make the initial lift harder. Putting all the weight at the back can create unsafe towing conditions. Follow the trailer’s loading instructions and stay within its rated capacity.

Gravity down allows the bed’s weight to lower it through a controlled hydraulic valve without running the pump motor. This saves battery power compared with a system that uses the motor to both raise and lower the bed.

If equipped, plug the onboard charger into a standard outlet according to its instructions. Otherwise, use a charger compatible with the battery. The tow vehicle’s seven-pin connection may provide a small maintenance charge, but it generally won’t fully recharge a depleted battery after repeated dumping.

A tarp helps keep loose material such as mulch, sand and debris from blowing out while traveling. Cover loose loads and check the load-covering requirements wherever you haul. A tarp does not replace straps or chains when hauling equipment or other cargo that needs to be secured.

ayload capacity is the trailer’s gross vehicle weight rating, or GVWR, minus its empty weight. Your tow vehicle, hitch, axles and tires must also stay within their ratings. Heavy materials such as gravel and concrete can reach the weight limit before the dump box is full.

The right vehicle depends on the trailer’s loaded weight, hitch type and hitch weight. Some smaller bumper-pull dumps can work with a properly equipped light-duty truck or SUV, while larger goosenecks require a compatible pickup and hitch. Check your vehicle’s towing and payload ratings before choosing a trailer.