Ramming for guardrail installation

Hydraulic ramming units for road construction

GAYK’s hydraulic ramming units (HRE) are based on a robust crawler undercarriage with slewing ring and rubber tracks and were developed specifically for professional use in road construction.

Powered by proven Hatz two- or three-cylinder diesel engines, the machines deliver reliable performance even under demanding conditions.

Maximum flexibility in use

Our systems are not only suitable for ramming. Thanks to their modular design, they can also:

Pull posts
Drill holes for sleeves
be used as combined ramming and drilling systems

Conversion to post pulling is quick and efficient—within approx. 15 minutes.

Efficient work with just one person

Thanks to a well-thought-out design, a single person can:

Pull posts safely
Do without additional machines such as a truck-mounted crane
Work efficiently and economically

Technical advantages

Feed of approx. 1.9 m
Usable height of 3.2 m to 4.2 m
Chain pressure mast for faster ramming times
Electric shut-off for precise ramming depth
High-quality hydraulic components “Made in Germany”

Durability and serviceability

All installed components are designed for maximum service life.
Hydraulic hoses and fittings are selected so they can be replaced quickly and easily in the event of service.