Precision Horizontal Conventional Large-Sized Gear Hobbing Machine Hobber Y31800b

Main configurationsThis machine is suitable for large batch, small batch and single production of cylindrical spur, helical gears, worm wheel and chain wheel etc. with the process method of continuous cent.
By means of using finger-type milling cutter and reverse mechanism, the machine can produce herringbone gear without slot cutter groove.
This machine is equipped with single indexing mechanism which can realize the function of auto-cycle milling gear by means of using circular milling cutter and finger-type milling cutter.
ItemsY31800BMaximum workpiece diameter8000mmMinimum workpiece diameter1400mmMaximum workpiece width1800mmMaximum spiral angle±450Maximum hobbing modulusHobbing steel 30mmHobbing casting 40mmFinger-type milling cutter65mmMaximum diameter of cutterOutside diameter400mmLength500mmDistance of tool post spindle centre to work table centreMaximum4450mmMinimum750mmDistance of tool post spindle centre to work tableMaximum2750mmMinimum750mmVertical travel of tool post1800mmSpeed of cutter5.5-40r/minInner hole of work table1000mmDepth of the inner hole of work table1300mmDiameter of work table3730mmAmount of feedCutter vertical0.23-4.6Cutter horizontal0.43-8.6Loading capacity of work table65TTotal power of the machine61KWOverall dimensionLength 13965mmWidth5070mmHeight 5500mmMachine weight (gross)131T
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.
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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.Whatisyourtradeterms?
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/Cat sight also acceptable but it will subject additional bank fee.
6. Do you accept cash orL/C?
A: We acceptT/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 date9. 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.