7x14 Pro Series Telescopic Dump Trailer 15.4K – Black (2026)

This 2026 7x14 Pro Series Telescopic Dump Trailer in black is built for professional-grade hauling with a powerful telescopic lift system and a rugged 15,400 lb. GVWR. Its 8” I-beam frame and tongue construction deliver superior strength, while 24” rigid side panels and side board holders add versatility. The trailer features a combo barn door and spreader gate, integrated tarp system with anti-sail kit, and rear stabilizer jacks for secure operation. It rides on dual 7000 lb. slipper spring brake axles with easy-lube hubs, Rainier ST235/80R16 LRE radial tires, and 8-lug black spoke wheels.

Standard equipment includes a 12K two-speed drop leg jack, industrial-grade polymer finish, double break tread plate fenders, 7-gauge smooth steel floor, and five D-ring tie-downs. The hydraulic system features a power-up, gravity-down telescopic hoist with a 12V DC battery and a 110V onboard charger. A large divided pump box with interior lighting and locking storage adds convenience and security. With a payload capacity of 10,820 lbs., this Pro Series dump trailer is designed to meet the demands of heavy-duty construction, landscaping, and equipment transport.

7X14 Pro Series Telescopic Dump TA
2026 15.4K Black 
Model: ST-BTL8214-154
VIN #479202
Trailer Weight: 4580lb/15400 GVWR 
Carry Capacity: 10820 lbs. 
Adjustable 4 Bolt Pintle Ring Coupler
12K 2 Speed Drop Leg Tongue Jack 
(2) 7000lb Slipper Spring Brake Axle
Easy Lube Hubs
8" 13lb/ft I Beam Frame
8" Flange 13lb/ft I Beam Tongue
Integrated Side Steps 
Safety Chain Holders On tongue 
DOT Compliant Safety Chains
3"X2" Steel Tube Top Rail
24" Tall Rigid Side Panels
Side Board Holders
Rear Drop Leg Stabilizer Jacks 
Combo Barn Door Spreader gate with Cambar 
Spring Loaded Door Hold Backs
4"x80" Steel ladder Style Ramps (slide in with  carrier)
Double Break Tread Plate Fenders
Battery , Switch and Breakaway Lanyard 
Rainier ST235/80R16 LRE Radial Tires
DOT: 045 BMEETX 2825x4
8 Lug Black Spoke Wheels 
Industrial Grade Polymer Finish 
7 gauge Smooth Steel Decking
(5) 1/2" D-Ring Tie Downs
Stake Pocket Tie Downs
Large Hydraulic Pump Box with Divider, Interior Light and Gas Spring Exterior Storage KEY# CH501x2
Exterior Spare Tire Carrier
Integrated Tarp Mount And Shroud
18" Mesh Tarp Kit Installed
Anti Sail Kit with Integrated Tie Down
Round 7 Pin Blade Connector
Full LED, DOT Compliant Exterior Lights
Power UP Gravity Down Hydraulic (Telescopic Hoist)
12Volt Hydraulic ump
12V Electrical DC31 Battery
110V Electrical On Board Charger 4 Amp (110V Plug In)
Lippert Axle