YX3120C5 5 axis cnc gear hobber/cnc gear hobbing machine

FOB Price

USD $50,000 - $200,000 / Set

1 Set(Min.Order)

Supply Ability 100 Set / Sets per Month
Port Dalian/Tianjing/Shanghai/Qingdao China
Payment Terms:T/T Credit Card

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Product Details

Brand Name:	LFM	Place of Origin:	Liaoning, China	Type:	Gear Hobbing Machine
Certification:	CE; ISO9001; GB/T19001:2008;	Weight:	12 tons
Dimension(LWH):	2890x2100x2620mm	Voltage:	Customer's Requirment	Condition:	New
Power(W):	15kW in all	CNC or Not:	CNC

Product Description

YX3120 5 axis cnc gear hobber/hobbing machine

Recommended Hobber

YX3132(Ø320mm) Widely-used 5-axis CNC Gear Hobbing Machine

Y3180(Ø800mm) Conventional Gear Hobbing Machine

Brief Introduction

l YKX3120CNC is 5 axis CNC high-production cnc gear hobbing machines with following axes under the CNC control: radial feeding(X-axis), axial feeding(Z-axis), hob spindle rotation axis(B-axis), work table rotation axis(C-axis) and hob shifting(Y-axis).

l The main drive to hob spindle is transmitted from an AC main motor mounted on the hob head via 3 pairs high-precision cylindrical gears. The main drive motor can be 11kW and 15 kW, which can bear great cutting force and a multi-head hob can be used on the machine for mass-feeding hobbing and cutting.

l The main pair of guideways adopts wide rectangular guides with a big flat surface and the slidding surface is coated with Teflon. The ballscrews are rigid in transmission, great in actuating capacity and high in linear movement accuracy. The counter-balance cylinder on the column is co-axial with ballscrew, thus making it possible for the hob head slide to move up and down in better balance.

l The standard CNC controller is Fanuc Oi+EGB, with RS232 to connect the computer.

Main Technical Data

Specifications	Unit	YX3120CNC gear hobbing machine
Max. hobbing modulus	mm	6
Max. workpiece diameter	mm	Ø200
Max. helix angle to be cut	°	±45
Max. hob dia. to be mounted	mm	170
Max. hob length to be mounted	mm	220
Max. axial shift of the hob	mm	180
Dia. of arbors for hobs	mm	27,32,40
Taper of hob spindle bore		SK 50
Horizontal distance from hob center to worktable center	mm	60~300
Vertical distance from hob center to work table surface	mm	210~560
Distance from tailstock center to the worktable surface	mm	320~680
Work table dia.	mm	250
Work table bore dia.	mm	140
Distance from work table surface to bottom of machine bed	mm	1100
Hob spindle speed	rpm	700(stepless)
Axis federate range(Z-axis)	mm/min	1~1000
Axis rapid travel speeds(Z-axis)	mm/min	1000~2400
Radial federates(X-axis)	mm/min	2~1000
Axis rapid travel speeds(X-axis)	mm/min	1000~4000
Tangential travel speeds	mm/min	960
Max. speed of worktable	rpm	30
Swivel speed of hob head slide	°/s	0.9
Total power consumption	kW	Appro. 35
Main motor power(B-axis)	kW	11
AC servo motor for axial feed(Z-axis)	kW	4
AC servo motor for radial feed(X-axis)	kW	4
AC servo motor for work table	kW	7
Servo motor for hob shifting(Y-axis)	kW	1.8
Machine size	mm	2890x2100x2620
Machine weight	kgs	Appro. 12000
CNC system		Fanuc 0i+EGB

Free Std Accessories

S.N	Name	Remark
1	Hob arbors (Ø27, Ø32, Ø40)	1pc/size
2	Tools for installation and adjustment
3	dead center
4	Manuals	1 set

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YX3120C5 5 axis cnc gear hobber/cnc gear hobbing machine

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