Classic Y31200E gear hobbing machine

Max.workpiece diameter2000 Max.modular12/16mm Max.machining width450mm Worktable diameter1000mm Main motor:11KW Please contact me ：naijiaxin11@yeah.net

Product Details Company Profile

Description

Y31200E gear hobbing machine is applicable to produce or process spur gear, helical gear, worm gear and sprocket in batch or piece unit.

This machine is provided with the characteristic of excellent steel resistance, high intension, high precision, easy-operating, adjusting and maintaining etc.

It can process gear with down milling and up milling method in axial or radial way.

According to the requirements of customer, this machine can be equipped with Siemens CNC System to process crown gear and Small Taper Gear, and it can also heighten or lengthen machine tool.

Type Y31200E gear cutting machine,hobbing machine,gear hobbing machine

Specifications and main technical parameters

Maximum hobbing modulus	Steel	12 mm
	Cast iron	16 mm
Maximum workpiece diameter when processing straight tooth gear	With rear column	1500 mm
	Without rear column	2000 mm
Maximum workpiece width when processing straight tooth gear (width between centre≥200)	450 mm
Maximum travel of tool post slide	470 mm
Distance between cutter axis and work table	Maximum	690 mm
	Minimum	220 mm
Distance between axis of cutter and work table	Maximum	1100 mm
	Minimum	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
Degree of vertical feed rate	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 and rated speed of main motor	N=11 Kw 1440 r/m
Power and rated speed of rapid motor	N=3 Kw 1420 r/m
Power and rated speed of rapid motor of work table	N=1.5 Kw 940 r/m
Power and rated speed of motor of hydraulic oil pump	N=1.5 Kw 940 r/m
Power and rated speed of motor of cooling pump	N=0.4 Kw 2800 r/m
Machine overall dimension (length×width×height)	4400×2040×2500 mm
Machine weight(about)	14T