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H-Bock – 7 m support frame



swiveling with storage


Longitudinal bars (railing bars)

with lashing possibility


Folding side rail

in strong lightweight design


Telescopic stanchion

for the best possible load securing


Universal Floor anchors

offset fixing possible


Restraint system

front and rear

Key facts

Convincing advantages.

  • 100 % securing of the slinger at critical heights thanks to railings along the complete side rail surface
  • No loss of load capacity thanks to folding side rails and storage possibilities between the middle stakes
  • Compatible with all other generally used swap-body platforms
  • Low tare weight
  • Accessories can be stored on the frame or stowed
  • Recommended by the Berufsgenossenschaft (worker’s compensation board)

The patented support frame to protect the slinger at critical loading heights: probably the safest side rail in the world.

The H-Bock is an allround loading frame with folding middle rail between the stakes. Thanks to its strong lightweight design, it can be mounted on all current flatbed swap-body platforms or flatbed trailers. Protected by a surrounding railing, the slinger works freely and safely from the side rail without a safety cable. The handling and securing of the load follow correspondingly faster, more precisely and more simply. And the best part is that thanks to the sophisticated design and folding middle rails, there is no loss of load space. Accessory parts such as ladders or side rails can be fixed ready for transport on the frame conveniently and saving space.

In our opinion, there is currently no comparable and even close to such a sophisticated safety system on the market.


Technical data

As a practical alternative to current cable safety systems, the H-Bock also proves itself thanks to its compatibility and sophisticated design.

approx. 680 kg


approx. 180 kg

Load capacity of side rail

approx. 2,820 – 3,220 mm


approx. 530 mm


approx. 7,000 mm



Telescopic stanchion

in steel, continuously adjustable


pivoting, galvanized and conveniently stored on the H-Bock frame


with lashing bracket at the top (adjustable from approx. 2,820 mm to 3,220 mm)

Floor anchors

with lifting eye nut for offset attachment and bolting onto the flatbed


You want more information, a call back or a non-binding offer? Write to us and we will deal with your request.

Overview of all swap-body platforms and load aids

Whether low-bed or flatbed platform, mover or support frame – here you can find the appropriate swap-body platform for every trailer type.

To the swap-body platform product overview