DESCRIPTION/ MODEL ESG- 1A618 ESG- 2A618 ESG- 3A618 ESG- 618ASD ESG- 1A818 ESG- 2A818 ESG- 3A618 ESG- 818ASD Table Size   152x460mm(6x18") 203x460mm(8x18") Max. grinding length Longitudinal 480mm(19") 480mm(19") Max. grinding width Crosswise 168mm(6 5/8") 228mm (9") Max. distance from table surface to spindle centerline 460mm (18") 460mm (18") Standard magnetic chuck size 150x450mm (6x18") 200x450mm (8x18") Longitudinal movement of table Max. travel, hydraulic 480mm (19") 480mm (19")   Max. travel, manual 510mm (20") 510mm (20")   Max. travel infinitely variable 60Hz, 5-28m/min, 50Hz, 5-23m/min 60Hz, 5-28m/min, 50Hz, 5-23m/min Cross transverse travel Auto transverse increment 1-10mm (0.04"-0.4") 1-10mm (0.04"-0.4")   Max auto transverse travel 180mm (7") 235mm (9 1/4")   Max. manual transverse travel 195mm (7 3/4") 250mm (9 3/4")   Handwheek per revolution 5mm (0.2") 5mm (0.2")   Handwheek per graduation 0.02mm (0.0005") 0.02mm (0.0005") Wheelhead vertical infeed Automatic in feed - 0.001-0.04mm (0.00005-0.002")   0.001-0.04mm (0.00005-0.002")   Step feed (jog) - 0.001mm (0.00005") - 0.001mm (0.00005")   Rapid travel, Approx - 250mm/min - 250mm/min   Slow travel, Approx - 6mm/min - 6mm/min   Handwheel revolution 1mm (0.05") 1mm (0.05")   Handwheek per graduation 0.005mm (0.0001") 0.005mm (0.0001") Grinding spindle drive Speed 60Hx, 3450 R.P.M; 50Hz, 2850 R.P.M   Power rating 2.0HP 2.0HP Standard grinding wheel Diameter 203mm (8")   Width 12.7mm (1/2"), MAX. 19mm (3/4")   Bore 31.75mm (1 1/4") Hydraulic motor Power rating 1HPx 6P 1HPx 6P Crossfeed motor Power rating 40Wx6P 40Wx6P Elevating motor Power rating 40Wx6P 40Wx6P Floor space Total space required 1810x1133x1660mm (71"x45"x65") 1810x1285x1680mm (71"x50 1/2"x66) Weights Net weight, Approx 820KGS 1804LBS 850KGS 1870LBS 1170KGS 2574LBS 1205KGS 2651LBS   Gross weight, Approx 970KGS 2134LBS 1000KGS 2200LBS 1340KGS 2948LBS 1375KGS 3025LBS Rated power, Approx   3.0HP Packing dimensions LxWxH 77"x55"x76" 78"x56"x76" 75"x61"x76" 75"x64"x76" Next >>