YEAR:2016 MODEL: ACER 618-II SPECIFICATIONS: LONGITUDINAL TRAVEL ....................... 20" CROSS FEED TRAVEL ......................... 7 1/2" SPINDLE CENTER TO TABLE ................... 19 5/16" TABLE SIZE ................................ 6" X 18" SPINDLE RPM ............................... 3,450 RPM GRINDING WHEEL ............................ 8" X 1/2" X 1 1/4" VERTICAL GRADUATION ....................... 0.0001" (DIRECT DIAL) CROSSFEED HANDWHEEL GRADUATION............. 0.0005" SPINDLE MOTOR ............................. 3 HP (V3) T-SLOT .................................... 1" X 3/8" NET WEIGHT ................................ 1,584 LBS FLOOR SPACE REQUIRED....................... 76" X 44" X 70" NET WEIGHT................................. 1690 LBS FEATURES: ELEVATING HANDWHEEL AT BASE OF THE MACHINE PRECISION BALL BEARING ROLLER WAY DESIGN WITH CABLE DRIVE FOR SMOOTH MOVEMENT AUTO LUBRICATOR; HIGH TENSILE MEEHANITE CASTING CAST IRON BASE: DOUBLE V "TURCITE-B" CROSSFEED WAY INDEXIBLE TABLE HANDWHEEL CE STANDARD ELECTRICAL CABINET WITH EMERGENCY STOP SWITCH WORKING CAPACITY: 6" X 18" EQUIPPED WITH: "ACER" 6" X 18" ELECTRO FINE POLE CHUCK WITH CONTROL COOLANT SYSTEM 2 SPLASH GUARDS