4-axle trailer The HTD

Flatbed turntable trailer

With offset cargo bed

Drawbar with 8° inclined towing ring Ø 40 mm, height-adjustable silent bushes.


Solid welded construction of turntable with large slewing ring


Solid, welded frame made of high-strength, fine-grained steel and full-length cross-beams for maximum stability, wheel recesses above the rear wheels, front corners chamfered, climbing rails on the ramp at the back for maximum safety during loading and unloading. Straight or cranked cargo bed. 


Floor made of 50 mm softwood planks. 


3 pairs of 10 t lashing rings recessed in the flatbed 2 pairs of 10 t lashing rings recessed in the upper part of the loading area, optional 5 pairs of 3 t lashing and stanchion recesses in the outer frame.


Air suspension aggregate that can also lift and lower the rear axle.


Single-section, hot-dip galvanised drive-on ramps, laterally movable, directly acting, fixed spring lifters for convenient operation, optimally secured by a turnbuckle and latch. 


Flatbed axles with closed drum brake.


EBS braking system, spring-loaded parking brake.


Light clusters, impact-proof and secured against vibration, protected in the underride protection, 24 V, 15-wire connection cable. 


Foldable lateral impact protection, contour markers at the sides and rear.


Two recessed toolboxes with folding lid in the upper part of the loading area.

  • Front half-shell mudguard with anti-spray system in front,
  • steel mudguard with anti-spray system at the rear

2 wheel chocks with retainers.

The new four-axle model in the HTD series has an offset cargo bed and a cargo bed that can be lowered with air suspension for particularly easy loading. Choose from three heights for the drawbar. On request you can get this model with a particularly durable hot-dip galvanised chassis. The hot-dip galvanised chassis provides optimum corrosion protection. An extensive selection of accessories makes the HTD suitable for any special requirement.

Details of the HTD 4-axle cranked flatbed turntable trailer:

Solid, welded construction of the turntable
Solid welded frame
Floor made of 50 mm softwood planks
Tie-down rings
Air suspension system incl. lifting and lowering
Single-section, hot-dip galvanised drive-on ramps
Flatbed axles with closed drum brake
Braking system
Light clusters
Foldable lateral impact protection
Two recessed toolboxes
2 wheel chocks with retainers

Technical data

HTD 409525, offset

Permissible gross weight in kg 24000* / 40000** Body dimensions in mm 11710 x 2540 x 3760
Load capacity in kg 15700* / 31700** Drive-up angle 10 °
Internal dimensions in mm 7330 x 2540 Tyre size in inches 16-fach 235/75 R17,5
Load height in mm 900    

* Permissible gross weight for distributable load without special permit   ** Permissible gross weight for non-distributable load with special permit in accordance with § 70 STVO (German Road Traffic Act)
Subject to technical modifications. All specifications are approximate values and relate to a series vehicle without accessories. Additional equipment will change both the empty weight and the load capacity!

What can I transport with the Humbaur HTD trailer?

Mobile excavators and wheel loaders

Mobile excavators and wheel loaders up to a weight of approx. 15.7 to 31.7 tonnes, depending on the model.

Crawler excavator

Crawler excavator with a weight up to approx. 15.7 - 31.7 tonnes, depending on the model.