Montana Breaker Previous Next Hydraulic BreakerTwo Models available MB750 MB1000 Impact Rate 500-900 bpm 400-800 bpm Oil Flow 11-18 gpm 13-24 gpm Force 750 ft. lb. 1000 ft. lb. Work Pressure 1,595 – 2,050 psi 1,750 – 2,200 psi Chisel Dia. 2.7 in 3.0 in MSRP Price $5000 $6000 Breaker Find A Dealer We love your post pounder, best thing we bought, we have hard ground so we dig a pilot hole. We have had the competition but nothing comes close to this one, glad we ran into you at Dakota Fest, thanks. Anno Boomsma - Wessington, SD