Wuhan WY3J 11.2 RPM VERTICAL GEAR HOBBER

WUHAN WY3J
Year 1978

Diameter of Gear Hobbed: 300mm - 3200mm (11.81" - 125.98")
Max. Face Width of Workpiece: 500mm (19.685")
Max. Helix Angle: 45 deg
Max. Diameter of Hob: 250mm (9.84")
Max. Length of Hob: 300mm (11.81")
Diameter of Hob Arbor: 32, 40, 50, 60mm (1.26", 1.57", 1.97", 2.36")
Max. Distance Between Center Lines of Hob & Table: 1925 mm (75.79")
Max. Distance Between Center Lines of Hob & Surface of Table: 1275mm (50.98")
Dia. of Table: 1600mm (63")
Number of Speeds for Hob Spindle: 20
Speeds for Hob Spindle: 11.2 RPM
Rapid Traverse of Hob Vertical Slide: 300mm / min.
Rapid Traverse of Column: 325mm / min.
Distance Between Center Line of Hob & Guideways of Column: 325mm (12.79")
Max. Swivel Angle of Hob Head: 180 deg.
Power of Main Motor: 15 kw (20 HP)
Permissible Load on Table: 10 tons
Weight of Machine (Machine Only): 26.1 tons
Machine Dimensions:6575 x 2355 x 3260 (258" x 93" x 129"H)