Montabert variable-speed Premium Heavy Breakers are designed for carriers from 18-120 tons. Built for use in the harshest conditions and ideal for a variety of applications, variable-speed breakers automatically sense changes in material hardness and adjust the breaker’s impact energy and striking rate. The result is increased productivity, based on application, and reduced blank firing. Montabert’s variable-speed technology also reduces unnecessary harmful energy from transferring to the carrier and breaker, helping to prevent wear on parts and components. These breakers ideally work in tandem with TRAMAC boom systems to productively break oversize rocks prior to primary crushing.
Additional Features
- Energy chamber acts as hydraulic shock absorber, reducing pressure variations in the hydraulic circuits to provide consistent energy to the breaker
- Keeps charge constant with no periodic maintenance required
- Progressive start system prevents slipping by creating a small recess in the material before applying full power
- Blank-fire protection system reduces damage on all wear parts by providing an oil “cushion” that reduces the energy
- Automatic lubrication system assures breaker is constantly lubricated, improving wear part and component life span life span
- Automatic pressure regulator ensures hydraulic breaker operation pressure, regardless of outdoor temperature changes, delivering maximum performance across a large range of carriers
