MB Series

OSA demolition equipment

The MB Series is the ideal solution for those seeking powerful and highly efficient breakers, with features that optimize productivity and reduce maintenance costs. Discover why MB breakers make a difference on the job site.

  • Tie-rodless body: Designed to reduce maintenance costs and simplify site management.
  • Replaceable wear bushings: Easy to replace directly on-site, without the need to disassemble the breaker.
  • Maximum weight-to-power ratio: With the same weight, MB breakers offer greater power than HB models, ensuring excellent performance.
  • Innovative design: Designed to work more efficiently in confined spaces such as holes and trenches, improving maneuverability.
  • Enlarged piston: Designed to ensure higher productivity than models in the same class.
  • Piston and distributor: The only moving parts, with the distributor integrated into the cylinder, for greater reliability and durability.
  • Protection system against blank blows: Protects the breaker and extends its operational life.
  • Back pressure tolerated up to 25 Bar: MB series breakers are designed to operate smoothly even under high back pressure.

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