
Rocka SK40S Hydraulic Box Breaker – Power Meets Precision
Developed for 4–7-ton carriers, the SK40S delivers exceptional impact force in challenging environments such as mining and infrastructure demolition. Incorporating advanced noise-suppression engineering, it operates at 45dB lower than conventional breakers, aligning with stringent urban noise regulations. The unit’s high-resistance steel body and modular repairable architecture extend service life while enabling quick component replacement. Certified to CE standards and backed by a 3-year warranty, it integrates seamlessly with all major excavator models. An available automated lubrication system further reduces manual intervention, making it an ideal partner for heavy-duty applications where uninterrupted performance and quiet operation are essential.







