High Quality Precision 2-Axis CNC Horizontal Gear Hobbing Hobber Machine

• Customization: Available
• Type: Gear Hobbing Machine
• CNC or Not: Normal
• Model NO.: YK3150
• Voltage: 380V
• Certification: CE, ISO9001
• Max. Workpiece Dia.: 500mm
• Max. Module: 8mm
• Max. Worktable Speed: 7.8r/mm
• Main Motor Power: 4kw
• Transport Package: Wooden Case
• Specification: Overall size: 2440x1360x1800mm
• Trademark: Dalian ZT Machinery
• Origin: China
• HS Code: 8461409000
• Production Capacity: 500 Sets/Year

Product Description

YK3150 CNC gear hobbing machine is of 2 axes one and adopts SIEMENS 828D (or MITSUBISHI) CNC control system. The CNC axes are driven by AC servo motors to carry out the worktable radial (X axis) and the hob axial feed motions (Z axis). Many kinds of & multi-square cycles are available in single setup. Based on the principle of generating method, the machine is capable of cutting cylindrical spur and helical gears, slightly tapered or crowning gears; splines with spline-type hob; and worm wheels with a wormwheel hob with radial feed method.
 

Item	Unit	YK3150
Max. workpiece dia.	mm	500
Max. module	mm	8/6
Max. worktable speed	rpm	10/8
Spindle speed/steps	rpm	40-250/9
Distance from cutter axis to worktable surface	mm	235-535
Center distance between cutter and workpiece	mm	30-330
Distance between bearing end surface of workstay and worktable surface	mm	380-630
Max. cutter head swivel angel	deg	±45
Max. hobber axial travel	mm	70
Max. hobber dimensions: dia.x length	mm	140x140
Worktable dia. X bore dia.	mm	510x80
Worktable T-slot No.xSize	mm	6xM12
Total power/Main motor power	kVA/kW	17/4
Machine dimensions (LxWxH)	cm	264x197x216
Weight of machine	kg	4600

Standard accessories: Hobber abor  ¢27;  a complete set of change gears; tools for installation and set up.

FAQ 
1. How can I choose the most suitable machines ?
A:  You can choose the exact model by yourself.  Or you can tell us your specifications, to let us choose the best model for you, too.
You can also send us the product drawing, and we will choose the most suitable machines for you.
 .
 2. When do you deliver?
A: It depends on the machine and model you choose. Mostly 1.5 months - 3 months. All machines are brand new, made according to your order. Occasionally there will be a few machines available from stock. You can send us a message or mail to check exact delivery time.
  
3. Is machine tested ?
A: The accuracy, noisy will be tested according to China GB standard.
 
4. What is your trade terms?
A : FOB, CFR and CIF all acceptable.
 
5. What's the Payment Terms ?
A : T/T 30% down payment when order ,70% balance payment before shipment ;
Irrevocable L/C at sight also acceptable but it will subject additional bank fee.
 
6. Do you accept cash or L/C?
A: We accept T/T or L/C, all through banking system. We do not accept cash, 'cause we are an official registered company that all payment must go through official bank account.

7. What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set) 

8. How is the warranty?
A: 12 months after shipment date

9. If I have a problem setting up/ getting it running problem, will you be available by email to assist in solving the problem.
A: Video technical support, online service, we can answer you in 24 hours.