Diamond Products

September 28, 2010

According to Diamond Products, its new Core Bore CB50 electric power unit features a 50-horsepower “electric engine” and is designed to power wall saws, chain saws, handsaws or core-drilling units. The new power unit, says the manufacturer, features variable flow (from 0 to 22 gpm) at pressures from 500 to 3,900 for saw motors; delivers 4 gpm at 150 to 2,300 psi for travel and blade-depth functions; uses a hydraulic pump that “pulses the pressure” to assist with smooth operation of the travel function; and provides for automatic shut-off if motor temperature is excessive, if motor cooling water is cut off or if motor current is too high.