MB Range

epirocmbrange

Features for your selected medium or heavy hydraulic breaker

 -Adaptable, efficient and performing

We want to make our hydraulic breakers highly adaptable, durable, efficient and with best noise and vibration level. For your profitability, operator comfort and for the environment.

Energy Recovery

The piston recoil energy is automatically utilized to increase the performance without additional hydraulic input and to lower vibrations.

Intelligent Protection System (IPS)

IPS ensures that the hydraulic breaker always starts in the AutoStart mode. When the contact pressure between chisel and material increases and AutoControl switches from a short piston stroke to a long piston stroke IPS switches automatically to the AutoStop mode. When the chisel breaks through the material the breaker automatically shuts off and prevents blank firing.

PowerAdapt

Built-in overload protection valve shuts off the hydraulic breaker when operating pressure is not in line with specifications thus protecting it from costly downtimes and repairs.

ContiLube (TM) II (option)

Our self-priming lubrication pump with adjustable grease volume, directly mounted on the hydraulic breaker, for uninterrupted operation and optimized lubrication.

Dust Protector II (option)

Patented dust sealing system, combining two independently operating wipers, one for coarse debris and one for fine dust, extending the service life of components. Click here to learn more.

VibroSilenced Plus

System insulates the percussion mechanism and breaker box by polyurethane damping and guiding elements and sealing of all breaker openings to reduce noise and vibration levels.

AutoControl

Automatic piston stroke length switching system adjusts the output balance during operation, thus optimizing the performance.

StartSelect

Integrated valve enables the operator to adjust the hydraulic breaker start-up behavior according to the operating condition in a few simple steps. In AutoStop mode the breaker only starts when a load is applied, which prevents from blank firing.

Retainer bars

Two oval-shaped tool retainer bars with a simple but reliable locking system - for quick tool exchange and increased durability.

Tie rods

Vibration damping tie rods with polyurethane collar and HeliCoil locking system for high durability

Percussion chamber ventilation

Active non-return valve ventilates the percussion chamber during the upwards movement of the piston minimizing penetration of abrasive dust and expelling dust contaminated grease from the tool guiding system.

Hybrid technology

With an integrated nitrogen piston accumulator for constantly high impact energy, safe start-up, and smooth operation

Would you like more information?