Gear Hobbing and Cutting Machine

• Customization: Available
• After-sales Service: Oversea Service
• Warranty: 12months
• Model NO.: hobbing machine
• Type: Gear Hobbing Machine
• CNC or Not: Normal
• Voltage: 380V
• Certification: CE, ISO9001
• Delivery Date: Two Weeks
• Transport Package: Standard Export
• Specification: as required
• Trademark: OMAR MACHINE
• Origin: China
• HS Code: 8461409000
• Production Capacity: 5000

Product Description

gear  hobbing machine
gear milliing machine
gear lathe machine
gear making machine
gear shaping machine
gear machine

Maximum hobbing modulus	Steel				12 mm		Cast iron			16 mm
Maximum workpiece diameter(straight tooth gear)	With column				1000 mm		Without column			1250 mm
Maximum workpiece width for straight gear (width between centre≥200)								450 mm
Maximum travel of tool post slide	470 mm
Distance between cutter axis and work table	Max.			690 mm			Min.				220 mm
Distance between axis of cutter and work table	Max.		750 mm				Min.				100 mm
Spindle hole	Morse 6
Maximum dimension of cutter	Diameter	260 mm				Length			300 mm
Diameter of changeable hobbing centre axis	27, 32, 40,50 mm
Maximum axial movement of cutter	100 mm
Maximum loading capacity of work table	3 tons
Diameter of work table	1000 mm
Pore diameter of work table	220 mm
Taper bore of workpiece mandrel	Morse 6
Degree of spindle rotation	Class 7
Rotary range of spindle	16-125 r/m
vertical feed rate(band)	Class 8
Range of vertical feed rate	0.39-4.39 mm/ work table rotation
Vertical rapid moving speed of sliding carriage	0.525 m/min
Vertical manual rotation speed of sliding carriage	0.63 mm/r
Rapid moving speed of work table	0.47 m/min
Accuracy of radial manual federate of work table	0.02 mm
Power & speed(main motor)	N=11 Kw 1440 r/m
Power & speed (rapid motor)	N=3 Kw  1420 r/m
Power &speed of the rapid motor (work table)	N=1.5 Kw  940 r/m
Power & speed of the hydraulic motor(oil pump)	N=1.5 Kw  940 r/m
Power & speed of the motor(cooling pump)	N=0.4 Kw  2800 r/m
Machine overall dimension (length×width×height)	3750×2040×2500 mm
Machine weight	15000KGS

Machine features
The Model Y3150,Y31125 gear hobbing machine and Model Y3180H,Y38 precision gear hobbing machine are designed for cutting spur , helical gears and worm wheel with gear hobs working on continuous indexing operation. These machines can also be used for cutting chain wheels by means of chain wheel cutting hob.
   The gear hobbing machines feature excellent design,advanced construction,high rigidity,persistant accuracy,easy to set up to maintain. Both conventional or climb method can be used for cutting gears and machines are thus suitable for single,small-lot and batch production in machinery and other manufacturing industries.