Track Plate Treatment

Hushpak Engineering has your solution to dozer noise. Our understanding of noise, together with our proven track record, tailored approach and readiness to take on a challenge enables us to solve your noise problem.

Installation of track plate dampers minimises reverberation of the track plates or grousers when the track chain strikes the sprockets and idlers. Track plate dampers are effective at removing up to 6dB(A) from the dozer sound power level and improve operator comfort.

To complement undercarriage noise reduction, Hushpak offers a range of additional dozer noise attenuation packages, including treatment of:

• Exhaust
• Engine Bay
• Cabin
• Idler Wheels

As dozers vary within each mine site, the noise reduction required and the role of the dozer must
be considered before deciding how to best mitigate the problem.

6 dB(A) noise reduction achieved in second gear forward.