THIS MONARCH MODEL 610 IS AN ENGINE LATHE WITH A CAPACITY DEFINED BY A 20-INCH SWING AND 54-INCH DISTANCE BETWEEN CENTERS. THE MACHINE IS DRIVEN BY A 10 HP, 240V, 3-PHASE MOTOR, ALLOWING FOR A MAXIMUM ROTATIONAL SPEED OF 1,500 RPM. ITS SPINDLE FEATURES A 2.25-INCH BORE AND A D1-6 MOUNT, WHICH IS FITTED WITH A 12-INCH 3-JAW CHUCK. THE LATHE PROVIDES 18 DISTINCT SPINDLE SPEEDS, CATEGORIZED INTO A LOW RANGE SPANNING 12 TO 125 RPM AND A HIGH RANGE FROM 145 TO 1500 RPM. OPERATIONAL FEATURES ALSO INCLUDE A QUICK CHANGE TOOLPOST.