Trailers / Dump Trailers / Commercial-Grade Dump Trailers

14LP 14LP
Big Tex Heavy Duty Ultra Low Profile Dump Trailer

14LP

Heavy Duty Ultra Low Profile Dump

The 14LP Heavy Duty Low Profile Dump Trailer is built to handle your toughest jobs, whether you're in construction or hauling large loads. It’s designed for heavy-duty performance but also includes features like an ultra-low profile deck and side step to make loading, unloading, and transporting materials easier and more convenient.

With you for the long haul™

Standard Feature Available Options
Axles 2 - 7,000# Premium, Cambered Axles with Quick-Lubricating Hubs Drop Axles (Lowers Deck Height to 24" from Ground)
Brakes Forward Self-Adjusting Electric Brakes on Both Axles
Suspension Multi-Leaf Slipper Spring w/ Equalizer
Tongue 8" Seamless I-Beam Integrated w/ Frame (10#)
Coupler 2-5/16" Ball, Adjustable Demco EZ Latch Coupler Adjustable Pintle in Channel in Lieu of Coupler
Safety Chains 3/8" Grade 70 w/ Safety Latch Hook (2 ea)
Jack 12,000# Drop-Leg Jack (Side Wind) 12,000# Elec/Hyd. Jack BY Stillwell™
Frame 8" Seamless I-Beam (10#)
Cross-Members 3" Channel on 16" Centers
Floor 10 Gauge Smooth Steel Upgrade Floor to 7-Gauge Steel
Fenders 9" x 72" 14 Ga. Diamond Plate Double Broke
Ramps 6.5' Slide in Ramps with Integrated Ramp Door
Stake Pockets Stake Pockets Along Both Sides (Quantity Varies by Length)
Trailer Plug 7-Way RV
Lights Recessed, Grommet-Mounted L.E.D. Lighting
Wiring Sealed, Modular Cold-Weather Wiring Harness
Tires ST235/80 R-16 Load Range E Radial Tires Tire Upgrade (ST235/80 R-16 LR-G)
Bolt Pattern 8-Lug
Wheels Black Mod Steel
Spare Mount Side Spare Tire Mount
Spare Tire Not Included Spare Tire & Wheel (ST235/80 R-16 LR-E) Spare Tire Upgrade (ST235/80 R-16 LR-G)
Paint Type Professional Finish w/ Primer Standard
Paint Color Black
Tie-Downs (4) 1/2" D-Rings Inside Bed to Secure Equipment Along Sides and Rear for Cargo Control
Break-Away Kit Complete Breakaway System w/ Zip Breakaway Cable
Battery 12V Deep Cycle
Charger 5A 110V on Board Battery Charger
Gate Rear Combo Gate (Barn Doors & Spreader Gate)
J-Hooks Along sides and rear for Cargo Control
Power Power Up/Power Down & Gravity Down Hydraulic Pump 5 Watt Solar Charger Wireless Remote
Ram Self-Contained Scissor
Sides 24" Tall (10 Ga) with formed Channel Supports 4' Solid Sheet Metal Sides
Stabilizers Rear Stabilizer Stands
Steps Convenient Side-Step to Access Top Rail
Storage Lockable Pump and Battery Box mounted in Front of Bed
Tarp Fully-Formed Tarp Shroud with Tarp & Rear Tarp Rod Holders
Top Rail 3"x 2" Rectangular Tubing
Steps & Handles Convenient Side-Step to Access Top Rail

Model Pull Type GVWR GAWR (Ea. Axle) Empty Weight Cargo Capacity Bed Length Bed Width A B C Tongue Length
14LP-12 Bumperpull 14000 lbs 7000 lbs 3870 lbs 10130 lbs 12' 83" 144" 83-1/4" 60-3/4” 51-1/8"
14LP-14 Bumperpull 14000 lbs 7000 lbs 4180 lbs 9820 lbs 14' 83" 168" 100" 68" 51-1/8"
14LP-16 Bumperpull 14000 lbs 7000 lbs 4250 lbs 9750 lbs 16' 83" 192" 115-3/4" 76-1/4" 51-1/8"
https://www.bigtextrailers.com/wp-content/uploads/2023/07/14lp_specdiagram.png

WARNING: This product can expose you to chemicals including Arsenic (inorganic arsenic compounds) which is known to the State of California to cause cancer and Lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Similar Products

Big Tex Roll-Off Gooseneck Dump Trailer (and Bin)

16RD

Roll-Off Gooseneck Dump Trailer (Bin Sold Separately)

Width: 83"

Length: 14'

GVWR: 17,500 lbs

Cargo Capacity: 11,460 lbs


View
Big Tex Heavy Duty Telescopic Gooseneck Dump Trailer

14GT

Heavy Duty Telescopic Gooseneck Dump Trailer

Width: 83"

Length: 14', 16'

GVWR: 15,900 lbs

Cargo Capacity: 10,790—11,250 lbs


View

New!

10LX

Channel Tandem Axle Dump Trailer

Width: 83"

Length: 12'

GVWR: 9,990 lbs

Cargo Capacity: 6,760 lbs


View

70SR

Tandem Axle Single Ram Dump

Width: 60"

Length: 10'

GVWR: 7,000 lbs

Cargo Capacity: 5,270 lbs


View

Big Tex 14LP Heavy Duty Low Profile Dump Trailer

The Big Tex 14LP Heavy-Duty Ultra Low-Profile Dump Trailer is designed for contractors and equipment operators who need heavy-duty hauling capability with a lower deck height for easier loading and unloading. The 14LP has an 83-inch-wide bed and is available in 12-, 14-, and 16-foot lengths, giving buyers options in the commonly searched 7x12, 7x14, and 7x16 dump trailer size ranges.

Every configuration carries a 14,000-pound Gross Vehicle Weight Rating (GVWR), with cargo capacities ranging from 9,750 to 10,130 pounds depending on bed length. The low-profile design is paired with a seamless 8-inch I-beam frame and integrated tongue to provide the structural strength needed for demanding commercial work.

Low Profile Dump Trailer for Easier Equipment Loading

The 14LP comes standard with 6.5-foot slide-in ramps, an integrated ramp door, and four D-rings inside the bed for securing equipment. Rear stabilizer stands help support the trailer during loading, while the lower-profile deck reduces the transition angle for machinery entering the dump body.

That equipment-ready design makes the 14LP useful for hauling compact tractors, skid steers, landscaping equipment, and other machinery in addition to traditional dump-trailer loads.

Built for Dirt, Gravel, Debris, and Bulk Materials

The 14LP's rear combo gate can function as both barn doors and a spreader gate, giving operators flexibility when unloading different materials. Standard 24-inch 10-gauge steel sides help contain loose cargo, while optional 4-foot solid sheet-metal sides are available for greater volume.

A self-contained scissor hoist provides power-up, power-down, and gravity-down dumping. The trailer also includes a tarp system, onboard battery charger, side step, J-hooks, stake pockets, and lockable pump and battery storage.

Heavy-Duty Construction for Everyday Work

Two 7,000-pound premium cambered axles, forward self-adjusting brakes, multi-leaf suspension, Load Range E radial tires, and an 8-inch seamless I-beam frame and tongue give the 14LP the durability required for regular construction, landscaping, agricultural, and property-maintenance work.

The standard floor uses 10-gauge smooth steel, with a 7-gauge steel floor available as an upgrade. Drop axles are also available to lower the deck height to approximately 24 inches from the ground.

Whether the job calls for a 7x12 dump trailer, 7x14 dump trailer, or 7x16 dump trailer, the Big Tex 14LP offers multiple bed lengths on the same heavy-duty low-profile platform.

FREQUENTLY ASKED QUESTIONS

How should I store my trailer when not in use?
Store it on a flat, dry surface with the dump bed lowered to reduce hydraulic strain. If outdoors, our company’s sales experts recommend using a breathable cover for long-term protection, guarding against moisture and UV damage.

What’s the best way to keep the diamond plate fenders looking good?
Wash regularly with mild soap and water. For added shine and protection, use a non-abrasive metal polish. This simple solution helps preserve the finish and prevent oxidation.

How do I clean the dump bed after heavy use?
Rinse out loose debris, then scrub with a stiff brush and biodegradable cleaner. Finish with a thorough rinse to avoid buildup. Our products are designed to work as hard as you do with regular maintenance.

Any tips for maintaining the brakes?
Self-adjusting brakes require little maintenance. Just inspect for debris now and then, and rinse brake dust off with water. Our support team can assist with occasional checks.

How can I protect the trailer’s frame from rust?
Spray off mud, salt, or grime after use. For extra defense, apply a rust-inhibiting spray as needed. Your Big Tex Trailers trusted supplier is here to help with maintenance tips or product recommendations.

What’s the best way to care for the hydraulic components?
Keep cylinders clean and check fluid levels per your manual. Store the trailer with the bed lowered to relieve pressure on the system. For parts or service, contact your local Big Tex Trailers supplier.

What sizes does the Big Tex 14LP come in?

The Big Tex 14LP has an 83-inch bed width and is offered with 12-, 14-, and 16-foot bed lengths.

How much can the Big Tex 14LP carry?

Cargo capacity ranges from 9,750 to 10,130 pounds, depending on bed length. All three models have a 14,000-pound GVWR.

Does the Big Tex 14LP come with equipment ramps?

Yes. 6.5-foot slide-in ramps with an integrated ramp door are standard.

Why choose a low-profile dump trailer?

A lower deck makes loading and unloading equipment easier and can reduce the ramp angle when driving machinery into the trailer. The 14LP can also be ordered with drop axles that further reduce deck height.

Haul Day Long
Big Tex Gooseneck Trailer

AMERICA’s #1 Professional Grade Trailer

Find a Dealer