PJ Trailers

83" Telescopic Dump (DT1) 

Experience the next generation of hauling with the redesigned PJ DT Dump Trailer, now available at Happy Trailers. Built with a powerful 5-Stage Front-Mount Telescopic Cylinder, this heavy-duty dump trailer offers unmatched lifting strength and faster unloading with a steep 45° dump angle!

Engineered for tough jobs, the DT features the latest PJ dump body with reinforced Monster Rails—delivering 30% more structural strength. This upgraded design includes a front-mounted cylinder for better serviceability, an oversized Demco EZ-Latch coupler, and a Monster-Sized Toolbox for ultimate convenience on the jobsite!

Trailer Repair & Maintenance

Meet the All-New DT: PJ’s Most Advanced Dump Trailer Yet!

Trailer Specifications

83"

Bed Width

14'

Bed Length

15,400 LBS

GVWR

11,420 LBS

Load Capacity

Standard Feature:
Axles [72BS] (2) 7,000# Electric / Spring
Suspension 6-Leaf Slipper Spring Suspension
Tongue 8" x 13 lb. I-beam Tongue
Coupler [J] BP 2-5/16" Adjustable- Demco EZ-Latch
Jack Drop Leg Jack (12,000 lb.)
Frame 8" x 13 lb. I-Beam Main Frame
Cross-Members 3” Channel Crossmembers 16” oc
Floor 7ga. Steel Bed
Fenders 1/8" Treadplate Steel Fenders
Ramps 6' 5" Slide-In Channel Ramps
Stake Pockets 24" Stake Pocket Spacing
Wiring All-Weather Wiring Harness (7-way RV)
Tires ST235/80R16 Radial Tires 10 ply (3,520 lbs.)
Paint Color [K] Primer + Black Powder Coat
Tie-Downs (4) D-Rings (Welded inside the Box)
Battery 12V Deep Cycle Battery
Sides 24" 10ga. Steel Sides w/ Monster Rails
Stabilizers Rear Stabilizer Stands
Steps Treadplate Step (Both Sides)
Tarp Roll-up Tarp Kit (Pull Bar) 7' x 20'
Tail [T] Split / Spreader Gate
Dump Gate 2-Way Gate (Barn Doors & Spreader Gate)