Product DescriptionFeatures
1. Gear hobbing machinery are intended for hobbing spur and helical gears as well as worm wheels.
2. The machinery permit cutting by climbing hobbing method, in addition to conventional hobbing method, to raise the productivity of the machinery.
3. A rapid traverse device of hob slide and an automatic stop mechanism are provided on the machinery allowing several machinery to be handled by on operator
4. The machinery are easy in operation and convenient to maintained.
Main specifications:
Max. Dia. Of workpiece to be cutter 500mm
Max. Cutting module of cast iron 6mm
Max. Cutting module of steel 5mm Sliding plate stroke of tool carriage 240mm
Max. Csrewed angle (left, right) 45 degree
Max. Diameter of hob 120mm Hob arbor diameter 22, 27, 32mm
Hole diameter of work bench 60mm
Grade of hob main axis spindle speed 8 steps
Range of main axis spindle speed 50-275r/min
Main motor power 3kW
Main motor speed 1420r/min
Cooling motor power 12kW Cooling motor speed 2760r/min Weight 2400kgs Overall dimensions 1825x960x1730mm Gross weight 3000kgs Packing size 2100x1250x2120mm