EarthQuake RB140SX Hydraulic Rock Breaker (11.0–16.0 Tonne Excavators)Force Without Limits: The Ultimate Breaking Power for 14 Tonne Class Machinery Product Description The EarthQuake RB140SX Hydraulic Rock Breaker is a high production demolition powerhouse, specifically engineered for excavators in the 11. 0 to 16. 0 tonne range. Designed for the most demanding environmentsfrom primary rock excavation to heavy civil infrastructurethe RB140SX delivers extreme impact energy with every strike. The "SX" designation

Quick Wearparts Replacement

Are the MFT teeth replaceable

5/8" Pitch

Is the RB250SX the right match for my excavator

Please choose your Hood and Machine package from the dropdown menu above

Halo Retrofit Instructions

Part #: A4-16-2-MFT

we recommend moving to a dedicated rock auger (DR range)

Multi Fit (same as a Skid Steer Loader)

Frequently Asked QuestionsIn what ground conditions should I use the DR6

Impact Energy: 690 Joules

57mm Square Drive Part #: A4TL-36-4-TC