Trailer experts

BestTrailer Supply
2026 Prospector 7x14' Black 14K Dump Trailer 48" Sides1 / 10
Stock #: DUMP714T-103635Prospector

2026 Prospector 7x14' Black 14K Dump Trailer 48" Sides

Length
14'
Width
7'
Axles
2
GVWR
14,000 lbs

$5,498

Price in USD. Free delivery to all 50 states. Sales tax, where applicable, is confirmed before payment.

On order - reserve yours

This unit is on the factory build schedule. Estimated availability December 11, 2026; reserve it now and we confirm the date before you pay.

Call us Text us
  • Free delivery, booked with you
  • 12-month warranty minimum
  • 30-day returns, see conditions
  • Nothing charged until confirmed

Key features

  • Dump Angles: 35° for efficient load dumping.
  • Frame Construction: Durable 8" channel frame with 4x2 tubing sidewalls.
  • Floor & Sidewalls: Heavy-duty 10-gauge metal floor and 12-gauge metal sidewalls ensure durability and longevity.
  • Deck Size: 7 feet wide with a 77 1/4" deck width for optimal loading capacity.
  • Hydraulic System: Equipped with a 12-volt hydraulic pump and lockable battery box, complete with a 110-volt battery charger for convenience.
  • Tires & Suspension: Comes with ST235/80R16 10-ply tires and a robust suspension for stability and safety.
  • Ramp Package: No Ramps Included
  • Lighting & Safety: Grommet-mounted LED lights for visibility and safety.

Trailer details

The 7x14 Prospector Telescopic Dump Trailer is a rugged and versatile workhorse built to handle your toughest jobs. Designed with high-quality materials and thoughtful engineering, this trailer is perfect for hauling heavy loads, construction debris, landscaping supplies, or agricultural materials. Key features include:

Features & equipment

  • Dump Angles: 35° for efficient load dumping.
  • Frame Construction: Durable 8" channel frame with 4x2 tubing sidewalls.
  • Floor & Sidewalls: Heavy-duty 10-gauge metal floor and 12-gauge metal sidewalls ensure durability and longevity.
  • Deck Size: 7 feet wide with a 77 1/4" deck width for optimal loading capacity.
  • Hydraulic System: Equipped with a 12-volt hydraulic pump and lockable battery box, complete with a 110-volt battery charger for convenience.
  • Tires & Suspension: Comes with ST235/80R16 10-ply tires and a robust suspension for stability and safety.
  • Ramp Package: No Ramps Included
  • Lighting & Safety: Grommet-mounted LED lights for visibility and safety.

Delivery

Free delivery on every US order. Handling 2–5 business days for units in stock, then 1–2 days in transit. We call to book the delivery day.

Read the policy

Returns

Returns accepted within 30 days in original condition; no restocking fee in the first 14 days. Damaged or incorrect units are collected at our cost.

Read the policy

Warranty

At least 12 months on every new trailer. We manage the claim with the builder for you.

Read the policy

Ways to pay

Bank transfer, Zelle, Chime, Apple Pay or PayPal in USD. We email payment details after confirming your order; nothing is charged automatically.

Read the policy

More mid-size dump trailers

View all
Text us