Streamline your grain handling this harvest with the Drive Over Grain Deck, engineered and manufactured in Australia by Trevaskis Engineering. Built for speed, safety, and durability, this advanced grain transfer system enables seamless unloading from trucks or hoppers directly into silos—without the hassle of unhooking trailers.
Exclusively distributed by National Ag, the Drive Over Grain Deck is your new harvest essential.
Designed for Australian farming conditions, the National Ag Drive Over Grain Deck brings innovation to the forefront of on-farm logistics. It delivers:
Fast unloading capability – simply drive on, tip off, and keep moving.
Trailer versatility – unload from any trailer combination without disconnecting.
Compact, transport-friendly design – relocate easily without escort requirements.
Industrial-grade build quality – built to last through years of heavy seasonal use.
This is Australian-made engineering at its finest—developed by us, trusted by farmers.
Every farm is different, which is why National Ag offers a full range of options to suit your grain handling setup:
Auger sizes available in 10", 13", and 16".
Optional belt-driven systems for gentle grain flow and minimal damage.
Custom configurations available for unique crops including nuts and pulses.
Compatible with various silo layouts and auger setups.
Whether you're running a high-throughput system or looking for safer unloading practices, there's a Drive Over Grain Deck tailored for you.
Trevaskis prioritises safety in every machine it builds. The National Ag Drive Over Grain Deck features:
Low-profile ramps for stable vehicle access.
Protected moving parts to reduce injury risks.
Simple, intuitive controls for easy operation.
Clean-out access points to maintain hygiene and prevent grain build-up.
From first use to the final load, you’ll see why farmers rely on Trevaskis-engineered safety.
As a long-standing manufacturer based in Victoria, Trevaskis Engineering is dedicated to supporting local agriculture with premium, Australian-made solutions. Every National Ag Drive Over Grain Deck is:
Fabricated with high-grade steel and components.
Designed in-house by a team with over 30 years of agricultural experience.
Manufactured under rigorous quality control standards.
Backed by local service, parts, and support.
You’re not just buying a product—you’re investing in lasting reliability and local expertise.
As the exclusive national distributor, National Ag offers the Drive Over Grain Deck with full sales support, fast delivery, and expert advice. From order through to operation, they’re your go-to partner for efficient grain handling.
Reduce unloading time, simplify logistics, and maximise grain flow efficiency with the Drive Over Grain Deck, available now from National Ag.
Contact National Ag today to request a quote, learn more about available configurations, or schedule a demo.
Engineered by Trevaskis. Supplied by National Ag. Built for Australian farmers.