Adapts to any job

Tandem construction machine transporter

Lots of challenges – lots of transport options

The HBT series comes in various sizes and payloads, and adapts effortlessly to unique transport requirements Pallets, construction machines and materials can be safely and easily loaded via the ramps Numerous options for lashing the load provides for a sense of safety during the drive.

The HBT series

HBT BE 10t

Do you sometimes need a trailer for pallets, sometimes for construction machines, and sometimes for building materials? With the multi-functional HBT BE, you always have the right one for the job. With its foldable and extendable supports and optional stowable driving ramp, it will support you with any job or machine transport.

HBT BS 10t

When you’re working at a construction site, you need a machine transport solution that offers you unusual transport options. With our tandem HBT BSm you can drive your construction machines up the foldable ramps, which are adjustable from side to side. Its special undercarriage with pendular compensation ensures a stable base for secure loading and driving.


The dual tyres are the key: the multi-functional trailer HBTZ BS differs from the HBT BS in terms of its higher payload. Thanks to the low loading height and standard folding ramps, which can be adjusted from side to side, it is safe and easy to load in numerous situations. Choose between a straight or a sloping bed.


Our multi-functional trailers of the HBTZ BS series are constructed with a galvanised undercarriage for an especially long service life. Foldable support feet and a low loading height provide for safety and comfort during loading and unloading. Thanks to the standard lowerable air suspension and the 3100 mm ramps, the trailer boasts a street-ready a ramp angle of just 11 degrees.


The HBTZ BS 21 relies on a multi-functional outer frame profile (flatbed profile) with lashing brackets and cut-outs around the wheels. A big plus: a large number of 6 metric tons foldable lashing rings can easily be screwed into the existing drill holes. This allows for flexible, optimised load securing for every situation. The central axle list if also on the 1st axle as standard. This provides for an enormous reduction in tyre wear, not to mention fuel consumption, when driving unloaded or partially loaded.

Use cases The tandem construction machine transporter

Gardening and landscaping

It’s not just about safely transporting trees and plants — tools and machinery also need to get from A to B. With a Humbaur trailer, you will always have a reliable partner by your side. No matter what the weather throws at you.

Similar models

Humbaur tandem flatbed series

HS 7,5t

It’s light, so that it can carry heavier equipment. We’ve protected it against rust, so that it stands up longer. Drive your construction machines up a particularly flat angle over stable, study ramps onto the bed. You can adjust the tandem flatbed HS to various coupling heights.

HS 10t

The big brother of the tandem flatbed HS 6.5 t offers an even higher payload. Otherwise, both offer the same functionality. The lashing points integrated into the bed as standard guarantee optimal load securing. An 8.9 metric ton version is also available (HS 895020 BS).