Features:
*Gear hobbing machines are intended for hobbing spur and helical gears as well as worm wheels.
*The machines permit cutting by climbing hobbing method, in addition to conventional hobbing method, to raise the productivity of the machines.
*A rapid traverse device of hob slide and an automatic shop mechanism are provided on the machines allowing several machines to be handled by one operator.
*The machines are easy in operation and convenient to be maintained.
SPECIFICATIONSUnitY3150/3Max.diameter of workpiece to be cutmm500Max.cutting modulemmCast iron 6mmsteel 5Sliding plate stoke of tool carriagemm240Max.screwed angle(left,right) 45°Max.diameter of hobmm120Hob arbor diametersmm22;27;32;Hole diameter of work benchmm60Grade of hob main axis spindle speed 8Range of main axis spindle speedr/min50~275Main mortor powerkw3Main mortor speedr/min1420Cooling motor powerkw0.12Cooling motor speedr/min2760Weightkg2400Overall dimensionsmm1825x960x1730Gross Weightkg3000Packing dimensionsmm2260x1100x2060