If you are in the demolition industry, you will know the noise your work can cause. One of the main causes of that noise is your rock breaker. They must do heavy, high-impact work, so noise is inevitable.

This Hushtec excavator attachment was developed to mitigate the hammer noise generated within rock breaker attachments. And in combination with our acoustic panelling, you have a comprehensive system to reduce noise on site so you can get more working hours out of the day and comply with local regulations.

Preliminary field testing has shown a max reduction of 13dBA when measured at an 8 metre distance from the rock breaker. Although there are many different types of rock breakers available, we are seeing a 7-13 dB reduction when using our RW27 Hushtec custom-fitted attachment ,which is a very noticeable change in SPL to the human ear.

Additional features:

• Ripstop PVC coating for additional strength.
• Made from STC26 certified MLV coupled with 50mm fire rated NRC0.9 polyester (35kg M3). (RW27).
• Mesh backing.
• 100mm Velcro overlaps to ensure 100% noise barrier and minimal noise leakage points.