8 Proto TRAK DPM SX2P Mill Reserve this machine Proto TRAK DPM SX2P 3 HP spindle motor ProtoTRAK SMX control R8 Spindle taper Travels X, Y and Z: 31” x 16” x 23.5” Table size: 49″ x 9″ Low Spindle RPM’s 40-600 High Spindle RPM’s 300-5000