Specifications
| GVWR | 14,000 lb |
|---|---|
| GAWR (per axle) | 7,000 lb |
| Deck | 83 in. wide x 14 ft (168 in.) long |
| Side Height | 48 in. (4 ft) weld-on sides |
| Main Frame | 8 in. 13-lb I-beam |
| Crossmembers | 12 in. on-center |
| Axles | (2) 7K EZ Lube electric brake spring axles |
| Tires | 235/80 R16 (E) 10-ply, black wheels |
| Spare Tire | Mount included |
| Coupler | 2-5/16 in. 21K Demco adjustable cast |
| Jack | 10K drop-leg, single |
| Rear Gate | Spreader gate |
| Ramps | Pair of heavy-duty slide-in |
| Support Stands | Pair included |
| Tarp | Mesh tarp with pull bar |
| Pump | 12V DC, default remote |
| Battery | 12V deep-cycle kit |
| Lighting | LED package |
| Tie-Downs | Stake pockets, (4) weld-on D-rings |
| Toolbox | Front-mounted |
| Color | Gray |
| VIN | 5RVBB1429SP143064 |
| Year | 2025 |
| Model | DL8314 LP |
| Manufacturer | Lamar (Texas) |
Why 48-Inch Sides on a 14K Low Pro Dump?
The 4-foot sides on this Lamar low pro dump trailer convert it from a weight-limited hauler to a volume-limited hauler. For dense aggregates (gravel, stone) the 14,000 lb GVWR caps the load before the bed fills up, so high sides are wasted. For low-density loads (mulch, leaves, brush, framing demolition, leaf compost), 4-foot sides nearly double the per-cycle capacity versus a 22-inch low-side dump. Landscape and brush-removal operators who price by volume see direct hour savings within a season.
What Can You Haul?
- 5 to 6 yards of mulch or landscape compost (4-ft sides give serious volume)
- 2.5 yards of crushed stone (weight-limited at 14K GVWR)
- Loaded skid steer plus full attachment package via slide-in ramps
- Demolition debris from a residential remodel project (with the spreader gate for partial-spread dumping)
Free Nationwide Delivery
PrimeLoad runs free-included delivery to all 50 US states on every dump trailer in our inventory. East Coast and Midwest: 5 to 10 business days. West Coast and rural: 7 to 14 days. The driver hands over the title, keys, and bill of lading at the curb. Full shipping policy.
Frequently Asked Questions
What does “Demco cast coupler” mean?
Demco is a coupler manufacturer; cast couplers (versus stamped) handle higher cyclic loads better. The 21,000 lb capacity is well above the 14K GVWR of this trailer, giving margin for shock loading and uneven pavement.
Why a single 10K drop-leg jack instead of dual jacks?
A 10K drop-leg jack on a 14K trailer is sized to handle the trailer empty plus a moderate side-load. Dual jacks are typical on goosenecks (12K each) where the kingpin weight is higher. For a bumper-pull 14K dump like this Lamar 14K low pro dump trailer, a single 10K is the standard spec.
Is the front toolbox lockable?
Yes. The front-mounted toolbox accepts a standard padlock and is sized for ramp pins, chains, gloves, and small tools.
