12T DST in customer red, finishing in the workshop
Agricultural Trailers
Heavy-Duty Dump Trailers
12T & 14T half-pipe bodies
Half-pipe rock and earth dump bodies on commercial running gear. Built for stone, spoil and muck that punishes a flat floor — commercial tipping rams, heavy tailgate arrangements and a body shaped to empty clean.
Ratings built
12T & 14T
Body
Half-pipe rock & earth
Tipping
Commercial ram
Running gear
Commercial axles
Braking
Air or hydraulic
Tailgate
Heavy-duty, swing or grain door
Technical
Specification
The detail below is the framework the workshop builds from. Final figures are confirmed in writing with your quotation.
Before steel is cut
Dimensions, machine fitment, ratings and finish are all confirmed with you in writing before fabrication begins. Nothing is assumed from a catalogue figure.
- Ratings built
- 12 tonne and 14 tonne
- Body type
- Half-pipe rock and earth body
- Body length
- Specified with you to suit the load and the tractor
- Chassis
- Heavy fabricated chassis under the body
- Tipping gear
- Commercial tipping ram, front or underbody
- Running gear
- Commercial axles, twin axle
- Braking
- Commercial air, air over hydraulic, or hydraulic oil
- Drawbar
- Sprung drawbar
- Tailgate
- Heavy-duty swing tailgate; grain door arrangements available
- Lighting
- LED road lighting with rear guard options
- Finish
- Shotblast, two-pack primer, top coat in your colour
Ratings, body lengths and running gear are configuration guidance. Final dimensions, axle rating, tyre fitment and braking arrangement are confirmed in writing for your individual unit before manufacture.
Range
Build variants
Each variant is fabricated to order. Start from the closest one and change what you need in the configurator.
12T half-pipe
The everyday farm and contractor unit — stone, spoil and muck on a body that empties clean.
14T half-pipe
Heavier running gear and a bigger body where volume and weight are both against you.
Grain door specification
Tailgate arrangement with a grain door for harvest work alongside the dirty jobs.
Air-braked build
Commercial air braking where the trailer runs behind a lorry-spec unit or travels serious distances.
Configurable
Build options
Tick what you need in the configurator below. Anything not listed can be described in your own words — the workshop quotes from that.
- Half-pipe rock body
- Half-pipe earth body
- Swing tailgate
- Grain door
- Commercial air brakes
- Hydraulic oil brakes
- Sprung drawbar
- Rollover sheet
- Ladder & catwalk
- LED lighting with rear guard
- Mudguards
- Custom paint colour
Where it works
Typical applications
Quarry & stone haulage
Rock and hardcore on a body shaped to take the drop.
Groundworks
Spoil off site with a tailgate that clears the load in one.
Farm muck & silage
Seasonal muck and silage work on commercial running gear.
Civil contractors
Repeat specification across a fleet, built the same each time.
Before you order
Questions the team gets asked
If yours isn't here, message the workshop — you'll get a straight answer rather than a brochure.
- What is the difference between a rock body and an earth body?
- A rock body is built heavier through the floor and lower half for stone and hardcore. An earth body is specified for spoil and lighter bulk where volume matters more than impact.
- Can I have air brakes?
- Yes — commercial air, air over hydraulic and hydraulic oil arrangements are all built. Tell the team what the towing unit runs.
- Can I have it in my own colours?
- Yes. MT Graphite Grey, MT Machinery Green, high-gloss black, MT Blue or any RAL colour you name. Signwriting and decals can be applied before delivery.
- What is the lead time?
- Every unit is fabricated to order, so the build slot and delivery date are confirmed in writing with your quotation rather than advertised as a fixed figure.
Configure & quote
Specify your heavy-duty dump trailers
The build summary updates live as you configure. Finish with a free formal build quote, or reserve a fabrication slot with a £500 deposit.
Dimensions & quantity
Rated capacity
Choose oneBody profile
Choose oneTipping ram
Choose onePaint colour
Choose oneTwo-pack finish. Custom RAL is available — give the number in your notes.
Tyre fitment
Choose oneBrake system
Choose oneDoor options
Choose anyBuild extras
Choose anyYour details
Also built here
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Direct to the team
Talk to the workshop
Send the specification, a sketch or a photo of the machine. The team will come back with a build quote.
sales@mtplant.com / +44 7704 146014 / Banbridge, Northern Ireland