2026 N&N HD 7x16 Tri-Axle 21K Galvanized Dump Trailer – 21,000 GVWR, Telescopic Cylinder, Ramps Incl

HD SERIES GALVANIZED DUMP TRAILER (14K, 16K,20K, 21K, 24K)

A trailer that stands out from the competition. A more rugged frame of 26-inch tubes made with ¼-inch-thick steel is stronger than a C frame. Its double perimeter strengthened with 4 steel beams (1/8 × 2 × 4 in.) ensure that the weight of wide loads rests on the steel tubes.

Now available with two 10,000 lb axles

A dual‑axle configuration that combines strength and stability! Designed to maximize load capacity, it’s perfect for both professionals and individuals..

Greater Volume Load

With their more massive front and back gate, as well as higher sides than those of competing trailers, our HD Series galvanized trailers (10K, 14K, 16K, 21K, 24K) can accommodate a greater load volume.

Safe Loading/Unloading

Stabilizer legs reduce stress on the towing vehicle and prevent it from lifting.

Easy loading/unloading

Heavy duty loading ramps stowed under the deck rather than on the sides of the trailer slide easily into place for loading/unloading equipment.

N&N P15 Smart Charger

Maximize the performance and lifespan of your trailer batteries with the P15 smart charger. It prevents overcharging, ensures optimal charging, speeds up recharging, and provides advanced protection. The perfect ally for a battery that’s always ready!

Secure Loads

Galvanized steel D-rings anchored to the floor let you securely tie down your loads.

Dry Load

The tarp with aluminum cover provide you a dry load.

NEW OPTION!

THE “COMBO GATE” RAMP

A new loading option available for your Pro Series tilt trailer.
Don’t wait any longer and take advantage of the multiple benefits of this “combo gate” ramp.