KT-PB90 PAVEMENT BREAKER: 90lb Class

FEATURES 90 lb Class Pavement Breaker. Used for heavy demolition jobs.  Breaks rock, reinforced concrete, 5-6 inch thick concrete and pavement.  SCHEMATIC & PARTS LIST KT-PB90 Schematic: Click Here KT-PB90 Escquemático: En español haz clic aquí SPECIFICATIONS Model Name KT-PB90  Net Weight 92.5 lbs (42 kg) Length 28.75 in (730 mm) Bore  2.625 in (66.67 mm) Stroke  6.0625 in (154 mm) Blows Per Minute 1250 Chuck Sizes 1 1/4 x 6 in (32 x 154 mm)1 1/8 x 6 in (28 x 154 mm)  Air Inlet (NPT) 3/4 in (19 mm) Air Consumption* 75 cfm (2.1 m3/m) *estimated Tool Oil Use ISO Grade 100 Tool Oil in breakers  *For optimum performance, do not operate tool above 90 PSI (6 bar) working pressure.  WARNING: Always disconnect the air supply before changing chisels or dismantling the tool for service or repair. For maximum safety, we advise the installation of a shut-off valve at the end of the air line.  Do NOT exceed 100 PSI (7BAR) working pressure.  TOOL DEMO VIDEO