B-Double Freight Services

A B-Double is a prime mover pulling two linked trailers — effectively a double-length semi — carrying 34 to 36 standard pallets per unit. It becomes the right choice when a consignment fills more than a single semi but doesn't justify two separate semi bookings; per-pallet pricing drops once volume climbs into that bracket, provided the full route is approved for B-Double operation.

No. B-Doubles operate on an approved network of highways and urban roads set by each state road authority. Major lanes — Hume, Pacific, Newell, Western, Eyre, Stuart — are largely approved, but some urban delivery points and secondary roads are not. QFM confirms route approval as part of the quote so the lane matches the vehicle class rather than discovering a restriction at dispatch.

A single B-Double generally prices below two separate semi bookings for the same freight volume — one driver, one prime mover, one lane slot instead of two. The saving widens on long-haul corridors. Trade-off is route restrictions and the need for the receiver to accept a longer vehicle at the delivery address. Share the volume and destination via our quote page and QFM will compare both options.

Bulk palletised manufacturing output, high-volume retail distribution, FMCG consolidated runs, building products, packaged beverages and industrial componentry all suit B-Double movement. The vehicle rewards high-volume consolidated loads on a single lane — not spread-out multi-drop runs. QFM plans B-Double jobs where the volume and route economics make the configuration the right answer, not the default.

The PBS (Performance-Based Standards) and state-specific B-Double networks cover all major interstate corridors — Hume (Melbourne-Sydney), Pacific (Sydney-Brisbane), Newell, Western, Eyre (Adelaide-Perth), Stuart — but exclude many metro-inner and regional feeder roads. Last-mile B-Double into a receiver site needs a route check before booking. Send the origin and destination and we'll confirm route eligibility or propose an alternative (double-semi or staged breakbulk).