Farm Trailer in NZ

The 18 tonne model is:

  • Cubic Capacity of Dirt sides: 9.3m2
  • Loading Capacity: 18 Tonne
  • Body Width: 2650mm
  • Drop sides: 600mm high
  • Body Length: 6000mm high
  • Drop side thickness /
  • Floor: 3mm/6mm
  • Running Gear: 10 Stud
  • Tyres: 650/50r22.5
  • Maximum Speed: 50 KPH
  • No of Wheels
  • Breaking: 4 Wheel
  • Ram size: 5 stage
  • Telescopic Ram
  • Silage bin Capacity: 36.5m2
  • Tie rails come as standard on all models.
  • 1,100mm long bale extension is an optional extra.

Farm Trailers in NZ – Quality Gear, Ready for Work

Designed for the most demanding tasks, this powerful trailer offers exceptional capacity and durability.

With its impressive 18-tonne loading capacity and robust construction, it’s the ideal choice for heavy-duty applications.

brownrigg 20 ton donnelly trailer

Trailers from Trusted Global Brands

We’re proud to bring some of the most respected trailer manufacturers to the New Zealand market, including:

  • Donnelly Trailers – Multi-purpose trailers designed for versatility, offering multiple functions to suit a wide range of farm tasks.

  • SlurryKat SDT Trailers – Heavy-duty slurry equipment built for performance, durability, and efficient slurry transport.

  • Tyrone Trailers – Robust dump and transport trailers engineered to handle tough workloads and demanding farm conditions.

Why Brownrigg Agri Gear?

With years of industry experience and a strong reputation for honest advice, we help farmers across the country find the right trailer for their needs. When you choose Brownrigg Agri Gear, you get:

  • Access to globally proven brands
  • Friendly, knowledgeable support
  • Efficient delivery from our Te Awamutu base
  • Gear that’s built to last and ready to work
sdt trailer
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20 Tonne Donnelly
sdt trailer
tyrone trailer 21 tonne
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SlurryKat New Model Trailer
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Delivery of Farm Trailers in NZ – Straight to Your Gate

We make it easy to get the equipment you need—wherever your farm is located. From our central location in Te Awamutu, we offer prompt, reliable delivery of farm trailers across NZ, so you're never left waiting.

  • Let’s Get You the Right Trailer

    Need help choosing the right trailer or tanker? Get in touch with the Brownrigg Agri Gear team today—we’re here to help you make the right call for your farm.

  • 📞 021942125
    📧 gavin@brownriggagrigear.co.nz
    📍 768 Pirongia Rd, Te Awamutu 3876, New Zealand