Dump Trailer

Cast Coupler
6 Hole Adjustable Rail With Auto Latch 2 5/16" Cast Coupler
3 Way KTI Pump
3 Way KTI Pump - 50% More Dumps With Power Up, Power Down, and Gravity Down. Interstate Deep Cycle Battery. Wireless Remote.
EZ Steps
EZ Steps On All Four Corners For Effortless Payload Access
EZ Slam Latch
EZ Slam Latch On Rear Tailgate For Safe Closure And Securing Doors
Tube Frame
3" x 6" 1/4" Tube Frame - 39% Heavier Than 8" 10 lbs. I-Beam
Sealed Rear Bumper With LED Lighting
Fully Sealed Rear Bumper With Flush Mount, Lifetime LED Lighting With 3M Gel Cap Connectors
Commercial Grade Suspension
Heavy Duty Commercial Grade Slipper Spring Suspension
Stake Pockets And Rub Rail
Heavy Duty Stake Pockets And 1 1/2" x 3/8" Heavy Duty Rub Rail
Epoxy Tuff Finish System
2 Part Epoxy Primer and 2 Part Polyurethane Paint Proven To Be More Durable Than Powder Coat And Ensure Your Doolittle Trailer Is Ready To Be at Your Service For Years To Come
Tear Drop Fender
Heavy Duty Diamond Tread, Tear Drop Fenders, Gusseted Front And Back
Rugby Scissor Hoist
Rugby Scissor Hoist with 6" Rebuildable Cylinder
Safety Chains
Removable Safety Chains With Weather Hangers
Show Features?
6000 Series 5′ Wide
  • Single Axle 8′
  • 3500 lbs
  • 5200 lbs
  • 7000 lbs
  • Single Axle 10′
  • 5200 lbs
  • 7000 lbs
7200 Series 6′ Wide
  • Tandem Axle 10′
  • 7000 lbs
  • 10000 lbs
  • Tandem Axle 12′
  • 10000 lbs
  • 14000 lbs
8200 Series 82″ Wide
  • Tandem Axle 12′
  • 10000 lbs
  • 14000 lbs
  • Tandem Axle 14′ & 16′
  • 14000 lbs

About the Trailer

Introducing the HD Pro Series Master Dump – the epitome of toughness and functionality in the world of dump trailers. Doolittle's Master Dump trailers set the standard for excellence, boasting an array of value-added features that outshine the competition.

Available in a variety of sizes and configurations, the Master Dump is engineered to meet the diverse needs of contractors and homeowners alike. Whether you're hauling mulch, sand, gravel, or any other materials, this trailer is up to the task.
Equipped with 6' ramps and an optional tarp (available on 6' wide models), the Master Dump ensures convenient loading and secure transport of your equipment or cargo. It's the ultimate solution for those who demand nothing but the best – earning its title as the Master of dumps. With Doolittle's Master Dump trailer, you can tackle any job with confidence and efficiency.
Key Features
  • The HD Pro Series Master Dump trailer from Doolittle is truly a powerhouse of features, designed to excel in durability, functionality, and convenience. Here's a comprehensive breakdown of its standout attributes:
  • - **Fully Sealed Bumper w Flush Mount LED Lights**: Ensures visibility and durability, even in adverse conditions.
  • - **1.5″ X 3/8″ Heavy Duty Tie Rail with board holders**: Provides secure attachment points for cargo, enhancing safety during transport.
  • - **10" 12 lbs. per foot I-Beam Frame**: Offers exceptional strength and stability, making it ideal for heavy-duty hauling tasks.
  • - **6 Hole Adjustable Zinc Coated Cast Coupler**: Provides versatility and reliability in hitching up to towing vehicles of various sizes.
  • - **EZ Steps On All Four Corners**: Facilitates easy access to the trailer bed from any angle, enhancing user convenience.
  • - **10 AMP Rapid Charge Maintenance Charger/ 110 Hookup**: Ensures that the trailer's battery remains charged and ready for use, with convenient charging options.
  • - **EZ Slam Latches On Rear Tailgate**: Simplifies the operation of closing the tailgate, enhancing efficiency during loading and unloading.
  • - **EZ Adjust Spread Gate (72" & 82" wide models)**: Offers flexibility in managing cargo space, allowing for efficient loading and unloading.
  • - **28" Deck Height**: Provides a comfortable working height for users during loading and unloading activities.
  • - **4 - 6k D-Rings (82" wide models)**: Offers additional anchor points for securing cargo, ensuring stability during transport.
  • - **3 Way KTI Pump**: Facilitates efficient dumping operations with options for power up, power down, and gravity down, complete with a 15' corded remote.
  • - **Wireless Remote**: Enhances user convenience by allowing for remote control of trailer functions.
  • - **HD Treadplate Fenders (Gusseted Front & Back)**: Provides protection and durability, ensuring long-lasting performance in demanding environments.
  • - **Zinc Plated EZ steps built in front fender gussets (82" wide models)**: Enhances safety and accessibility when accessing the trailer bed.
  • - **2 Zinc Plated Xtreme duty EZ steps (82" wide models)**: Offers additional access points for users, further enhancing convenience.
  • - **2 Zinc Plated Rear Stabilizer Load Supports (82" wide models)**: Enhances stability during loading and unloading of heavy cargo.
  • - **Shielded Tarp Kit (82" wide models)**: Protects cargo from the elements during transport, ensuring it arrives safely and securely.
  • - **Dual Underbody shovel & rake storage system (82" wide models)**: Provides convenient storage solutions for tools and equipment, keeping them organized and accessible.
  • - **2 Part Epoxy Primer and 2 Part Polyurethane Paint**: Ensures superior corrosion resistance and long-lasting finish, maintaining the trailer's appearance and structural integrity over time.
  • With its extensive list of features, the HD Pro Series Master Dump trailer is a standout choice for those seeking reliability, durability, and versatility in their hauling equipment.
Standard Features
  • Stake Pockets and Tie Rails
  • Safety Prop Rod Bed Support
  • Easy Access Lockable Hydraulic Box
  • Deep Cycle Interstate Marine Battery
  • 5 amp, 12V Maintenance Charger/ 110 Hookup
  • EZ Lube Hubs
  • 3” Channel Cross Members Approx. 16” o.c.
  • 6" Structural Channel Tongue
  • 4 Wheel Electric Brakes
  • 4 EZ Steps
  • LED Lights
  • 7-way RV Plug - Charges Battery When Driving
  • Breakaway Safety System
  • 24” Sides
  • Self-contained KTI Hydraulic Pump with 15’ Control Lead
  • Wireless Remote
  • Hand prepped & Acid Washed for Superior Paint Adhesion
  • Finish is a 2 Part Epoxy Primer and 2 Part Polyurethane Paint - Giving You A 5 Year Shine And Avoiding The Rust And Peel Of Powdercoat
  • Removable Safety Chains w Weather Hangers
Trailer Options
Expand Close All
  • Tarp Roller Kit with Hand Crank Loose
  • Fork Holders
  • Gas Motor for Hydraulic System
  • Diamond Plate Teardrop Fenders (STD 8200 Series)
  • Mesh Deck Over Gooseneck 6′ X 8′
  • Heavy Duty D-Rings (Per Each)
  • 14K Value Package 7K Jack, no Remote, Gravity Down, Incandescent Lights
  • Surge Brake 6000 Series 3500 SA
  • Surge Brake for 6000 Series 5200 lb. SA
  • Surge Brake for 6000 Series 7000 SA
  • Surge Brake for 7200 Series 10K (2 Axles)
  • Surge Brake for 8200 Series (2 Axles)
  • Color, Gray
  • Color, Red
  • Jack Upgrade, 5000lbs (7K Trailers Only)
  • Jack Upgrade, 7K to 10K (10K STD on 14K)
  • Coupler Adjustable 2 5/16″ (STD on 10K & 14K)
  • Coupler Adjustable Pintle
  • Gooseneck Coupler Adjustable King Pin Upgrade
  • Coupler Adjustable Bulldog 2 5/16″ (in lieu of A-Frame 2 5/16)
  • Gooseneck Adjustable with 10K Side Crank Jack (Includes Spare Tire & Carrier)
  • Gooseneck Adjustable with Dual 10K Drop Leg Jack (Includes Spare Tire & Carrier)
  • 5′ Light Duty Ramps for 6000 Series
  • 6′ Heavy Duty Self Store Ramps Includes 4 D-Rings
  • 48″ Solid Sides (Per Ln. Ft.)
  • 48″ Rear 3-way Spreader Gate
  • 20.5″ Steel Side Extension (Per Ln. Ft.)
  • 15″ Side Wood Extensions (Per Foot)
  • 20.5″ Gate Extensions
  • Spare Tire 205/75R-15 with wheel
  • Spare Tire 225/75R-15 with wheel
  • Spare Tire 235/80R-16 with wheel
  • 14 Ply Upgrade from ST235-Import (per tire)
  • 14 Ply Upgrade from ST235-Goodyear (per tire)
  • ST225R on 5 Hole in lieu of ST205R (per tire)
  • 21K Tri-Axle Upgrade (Includes 12″ Centers, 650 Hoist, & 8′ Tube Frame)
  • Upgrade to 650 Hoist, 8′ Tube Frame, & 12″ Crossmember Spacing on 14K Only
  • 7ga Steel Floor Upgrade (per foot)
  • 16K Tandem Axle Upgrade (Includes 12″ o.c., 650 Hoist, & 8″ Tube Frame)
  • Upgrade to 3-way Spreader Gate
Epoxy Tuff
At Doolittle Trailers, we understand the importance of durability and longevity when it comes to your trailer's finish. That's why we go the extra mile to ensure that our trailers are prepped and finished with top-quality materials that are built to last.
Each Doolittle trailer is prepped with a two-part Epoxy Primer, providing a strong foundation for the paint to adhere to. We then apply a two-part Polyurethane Paint finish, which has been proven to be more durable than traditional powder coat finishes. This combination of primer and paint not only enhances the appearance of your trailer but also provides superior protection against the elements, abrasion, and corrosion.
With our advanced painting process, you can trust that your Doolittle Trailer is built to handle whatever you throw at it. Whether you're hauling heavy equipment, landscaping materials, or recreational gear, our trailers are tough enough to stand the test of time, ensuring that they look great and perform reliably for years to come.
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