Technical Specifications Dimensions and Weight Weight 175 Kg (386 Ib) Length without shank adapter 1008 mm (3 ft 3.6 inch Width including connectors 251 mm (9.9 inch) Height 223 mm (8.8 inch) Rotation Ratings Rotation range 0 – 340 rpm, 0 – 275 rpm, 0 – 215 rpm Torque (maximum) 640 Nm (472 Ibf-ft), 850 Nm (605 Ibf-ft), 1000 Nm (737 Ibf-ft) Working pressure (maximum) 210 bar (3046 psi) Oil consumption 75 I/ min (2.6 cfm) Impact Ratings Impact power (maximum) 18 kW (24 hp) Input power to rock drill (maximum) 31 kW (41.6 psi) Hydraulic pressure (maximum) 230 bar (3336 psi) Flow rate 75 – 92 I/min (2.5 – 3 cfm) Impact frequency 60 Hz Flushing Flow and Pressure Flushing water pressure (maximum) 25 bar (363 psi) Lubricating air consumption at 2 bar (29 psi) 5 I/s (10.6 cfm) Flushing water consumption 55 – 120 I/s (2 – 4.3 cfm) Service Kits Seal kit 3115 9170 91 Shank Adapter R32 403 – 09101,10 R38 404 – 09101,10 T38 435 – 09101,10 Magnum SR38 427 – 09101,10