HYDRAULIC ROCK BREAKERS

HYDRAULIC ROCK BREAKERS

HYDRAULIC ROCK BREAKERS

EUROSTAR - High Productivity & High Return of Investment

Eurostar Rock Breaker ensures high productivity and high return of investment due to:

Perfect mastering of machining tolerance increases the breakers efficiency.
The optimised main valve controls the piston movement in order to increase the striking power.
The energy recovery system increases the striking power using the energy generated by the
piston rebound. This system allows an automatic increase of the breakers frequency when used
on hard materials.
A system with two automatic speed (F22 onwards), ideal to break up homogeneous materials

TWO 

SPEED CONTROL

Eurostar F22 (and bigger models) have two manual speed Stroke can be adjusted by simply reversing
the position of the screw on the breaker Stroke control will allow to adjust the breaker frequency to the
hardness of the ground for optimised productivity.

HYDRAULIC ROCK BREAKERS

POWER & VERSATILITY

Whether you are breaking rock or concrete, or are excavating, Eurostar breakers guarantee optimum
performance for all your projects.

Eurostar has developed a unique expertise of hydraulic systems in order to offer superior performance
and value to its customers.

EXCAVATOR PROTECTION

EUROSTAR breakers operate without any damage to the excavator.
The hydraulic circuit and the main structure are safely protected.
The pressure peaks are reduced by the optimised design, this prevents damage to pumps and
welding cracks due to transmitted stress waves.
Their reliable design ensures high quality steel and high manufacturing precision, downtime is
kept to a minimum, thus minimizing operational costs and lengthening the lifespan of the
breakers and the excavator.

The medium range of breakers covers all makes of excavators between 12 and 25 tonnes in
weight, offering reliability and solutions to the customer's needs.
The heavy range is designed to be used on excavators over 18 tonnes, for demolition work, in
mines, pits and for tunnel excavation as well as public works.