For Rock Breaker Noise Reduction

Hushtec Excavator Attachment

For Rock Breaker Noise Reduction

Hushtec Excavator Attachment

This 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.

 
  • * 5-minute install time.
  • * Custom-manufactured to suit various attachments ranging from 5-20T + in size.
  • * Fire-retardant, water-resistant.
  • * Ripstop PVC coating for additional strength.
  • * Made from STC26 certified MLV coupled with 50mm fire rated NRC0.9 polyester (77lbs M3). (RW27).
  • * Up to 20dB noise reduction.
  • * Mesh backing.
  • * 4" Velcro overlaps to ensure 100% noise barrier and minimal noise leakage points.
 
SKU: 330037
Hushtec Shroud
Hushtec Shroud 7 - Orange Suitable for 31-35T units Includes Clear Shroud & 3 x Ratchet Straps These Acoustic Shrouds have been manufactured in accordance with your (the Customers) completed Hushtec Measurement Chart. SafeSmart Access accepts no liability for any damage to the product once delivered, if it is due to the size of the machine & nature of the environment they are working in.
SKU: 330036
Hushtec Shroud
Hushtec Shroud 6 - Green Suitable for 26-30T units Includes Clear Shroud & 3 x Ratchet Straps These Acoustic Shrouds have been manufactured in accordance with your (the Customers) completed Hushtec Measurement Chart. SafeSmart Access accepts no liability for any damage to the product once delivered, if it is due to the size of the machine & nature of the environment they are working in.
SKU: 330035
Hushtec Shroud
Hushtec Shroud 5 - Black Suitable for 21-25T units Includes Clear Shroud & 3 x Ratchet Straps These Acoustic Shrouds have been manufactured in accordance with your (the Customers) completed Hushtec Measurement Chart. SafeSmart Access accepts no liability for any damage to the product once delivered, if it is due to the size of the machine & nature of the environment they are working in.
SKU: 330034
Hushtec Shroud
Hushtec Shroud 4 - Yellow Suitable for 16-20T units Includes Clear Shroud & 3 x Ratchet Straps These Acoustic Shrouds have been manufactured in accordance with your (the Customers) completed Hushtec Measurement Chart. SafeSmart Access accepts no liability for any damage to the product once delivered, if it is due to the size of the machine & nature of the environment they are working in.
SKU: 330033
Hushtec Shroud
Hushtec Shroud 3 - Blue Suitable for 11-15T units Includes Clear Shroud & 3 x Ratchet Straps These Acoustic Shrouds have been manufactured in accordance with your (the Customers) completed Hushtec Measurement Chart. SafeSmart Access accepts no liability for any damage to the product once delivered, if it is due to the size of the machine & nature of the environment they are working in.
SKU: 330032
Hushtec Shroud
Hushtec Shroud 2 - Red Suitable for 6-10T units Includes Clear Shroud & 3 x Ratchet Straps These Acoustic Shrouds have been manufactured in accordance with your (the Customers) completed Hushtec Measurement Chart. SafeSmart Access accepts no liability for any damage to the product once delivered, if it is due to the size of the machine & nature of the environment they are working in.
SKU: 330031
Hushtec Shroud
Hushtec Shroud 1 - Light Grey Suitable for 2-5T units Includes Clear Shroud & 3 x Ratchet Straps These Acoustic Shrouds have been manufactured in accordance with your (the Customers) completed Hushtec Measurement Chart. SafeSmart Access accepts no liability for any damage to the product once delivered, if it is due to the size of the machine & nature of the environment they are working in.

This 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.

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