TitleProduct

BTA Deep Hole Boring Machine

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2018-11-15 14:01

  • Browse the number:

    83

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Company Profile

Dezhou Guanlu Precision Machinery Co.,Ltd

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Contact:dzguanlu(Mr.)  

Email:

Telephone:

Phone:

Area:Beijing

Address:Beijing

Website:http://www.guanludrilling.com/ http://www.chinesenike.com/com/dzguanlu/

Product Details


BTA Deep hole boring machine

The machine is special equipment for machining deep cylindrical hole of workpieces.It can be perfectly suited for drilling and boring through holes,blind and step holes in workpieces;Such as ,spindle of various kinds of machines,many kinds of hydraulic oil cylinders and cylinders and drill collars in the gas and oil field.



Product Content

It adopts BTA processing method,it can not only drill the deep holes,but also bore the deep holes. When drilling the workpiece,it adopts BTA chip remove method,that is: the coolant liquid arrive the drilling parts through oil supply device,the iron chips and coolant oil return to the drain back tank and chips removal device through the drilling bar hole.through the above method to realize the drilling purpose.





When boring the workpiece,we adopts pull boring front chip removal method(pull the boring head go ahead,and remove the front chips by that way) , the headstock spindle front equips chips removal device,used for boring and chips remove. When boring the workpiece,the workpiece rotary,so as to enhance the boring accuracy. The workpiece adopts double taper plate fasten Position,workpiece fasten easily. Position liable. 


















































Specification



Technical Data



T2120



CAPACITY



Max. Boring Diameter



200mm



Drill hole diameter range



30-100mm



Max. Boring depth



3000mm



Workpiece clamp diameter range



60-300mm



SPINDLE



Height from spindle center to bed



350mm



Spindle bore diameter



75mm



Taper of spindle bore



Ø85mm  1:20



Range of spindle speed



61-1000r/min



INFEEDS



Infeed speed range



5-1000mm/min   



Carriage rapid move speed



2m/min



MOTOR



Main motor power



30kw



Hydraulic pump motor power



1.5kw



Carriage rapid motor power



3kw



Infeed motor power



3.7kw



Coolant pump motor power



5.5kw



OTHERS



Rated pressure of cooling system



2.5MPa



Flow of cooling system



200L/min



Rated working pressure of hydraulic system



6.3MPa


http://www.guanludrilling.com/