Dimensions Operating Weight – With Tool 773.8lb Energy Class 848.2ft·lbf Machine Class 7-9 Ton Mini Excavators Tool Shaft Diameter 3in Impact Frequency 400-800 bpm Minimum Operating Pressure 1704.1psi Minimum Carrier Weight 13999.3lb Optimal Hydraulic Flow 50-90 lpm (13.2-23.8 gpm) Overall Width 15.2in Overall Length 28.7in Overall Height 58.4in Height – Without Tool 40in Sound Level 133 dB Mounting Bracket Size Pin On