TD0903 FINCM Heavy Portable Borehole Cemented Carbide Drill Machine For Header Tube

• After-sales Service: 24 Hours Online
• Warranty: One Year
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools
• Movement Method: Linear Control
• Control Method: Closed-Loop Control
• Model NO.: TD0903
• Numerical Control: CNC/MNC
• Processing Precision: 0.05~0.06(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: GS, CE, ISO 9001
• Condition: New
• Tube Diameter: 190mm-1020mm
• Drilling Hole Diameter: 20mm-60mm
• Max.Counterbore Diameter: 120mm
• Max.Rotating Diameter of Workpiece: 1200mm
• Max,Drilling Wall Thickness: 160mm
• Max.Length of Tube: 24mm
• Min. Distance From Hole to Edge: 200mm
• Max.Workpiece Weight: 30000kg
• Aarh of Drilling Hole: <12.5um
• Hole Diameter Accurcy: IT8-IT9
• Taper of Drilling Spindle: BT50
• Number of Drilling Spindles: 3
• Spindle Motor Power: 37kw
• Spindle Rotation Speed: 0-3000r/min
• Axis Numbers: 9+3
• Transport Package: Container
• Specification: 35000mm*5500mm*5000mm
• Trademark: fincm
• Origin: China
• HS Code: 8459210000
• Production Capacity: 10

Product Description

Product Description:
   
    TD0903 CNC Power Station Boiler Drum High-speed Vertical Drilling Machine
     Machine is mainly use to drilling hole of Tube Sheet . Boiler Drum or Heat exchanger ;

Machine Purpose:

      This Machine is mainly used to drill tube holes on header tube which used for boiler industry. It also could use special tools to make welding groove, greatly increase the hole's precision and drilling efficiency.





Machine Features:

1. The total length of the base is about 31m, which is made up of four sections. The base is welded and has good rigidity and stability after heat aging treatment
2. The gantry longitudinal movement (x-axis) is guided by four high bearing capacity linear rolling guide pairs fixed on the bed, driven by dual drive, driven by AC servo motor through precision reducer and gear rack pair, and the reducer is a clearance elimination gearbox structure, which can eliminate the meshing clearance between gear and rack. And it is equipped with a hydraulic locking device. When the driving motor stops, it is clamped hydraulically, so that the gantry can be locked on the bed, enhancing the stability of the gantry during processing.
3. The numerical control indexing head is fixed at one end of the machine base. The precision rotary bearing is adopted to realize the numerical control indexing by AC servo motor through precision planetary reducer. The indexing head is equipped with a φ 1000mm six claw self centering automatic chuck. It is stable in rotation and accurate in positioning.
4. The drilling head is driven by the spindle servo motor through dual speed reducer and belt speed reduction. The drilling head is of ram type structure and adopts Taiwan precision spindle (internal cooling)
5. The axial feed adopts rectangular guide and AC servo motor to drive ball screw pair to realize fast forward / work forward / stop (delay) / fast backward and other actions. The maximum speed of the spindle is 4000R / min, the power of the main motor is 37KW, and the maximum torque of the spindle is 800nm. It can meet both high speed cutting and high torque cutting. Wide coverage.
6. The machine tool is equipped with a cooling system, with internal cooling and external cooling functions, which can provide internal cooling for the tool to ensure the drilling performance and service life of the bit. The external cooling is mainly used to remove the residual iron chips on the upper surface of the workpiece after processing, so as not to affect the detection accuracy of the detection system.

Main Technical Specifications:
 

Dimension and machining accuracy of header pipe	Processing materials	Carbon steel, SA-335P91, etc
	Outer diameter of processing header	φ60mm-φ350mm
	Borehole diameter	φ10mm-φ64mm
	Maximum diameter of counterbore	φ64mm
	Range of workpiece wall thinckness	3mm-10mm
	Workpiece length	3000mm-8500mm
	Workpiece roundness	≤outer diameter 1%
	Minimum hole end distance	100mm
	Header straightness	1mm/1000mm
	Surface roughness of drilling	≤12.5μm
	Dimensional accuracy of drilling	IT8-IT9
	Center distance deviation of longitudinal adjacent pipe holes	±0.5mm
	Center distance deviation of axially adjacent pipe holes	±0.5mm
	Deviation of center distance between two longitudinal pipe holes	±1/1000mm;±2/20000mm
CNC dividing head	Quantity	2
	Swing speed	0-4r/min(CNC)
	Indexing accuracy	± 2.5 '(± 0.35mm on the circumference of φ 1000)
	Diameter of electric self centering chuck	φ500mm
	Repeat position accuracy	1.5'
	Vertical travel	±100mm
	Horizontal travel	500mm
	Horizontal feed rate mode	Inching
	Vertical feed rate mode	Inching
Drilling head and its vertical slide	Drilling spindle taper hole	BT50
	Number of working heads	1
	Spindle motor power	37Kw
	Maximum torque of spindle	470Nm
	Spindle speed	100-3000 rpm, 2500 rpm for continuous and stable operation
	Maximum axial moving speed of drilling head	5000mm/min
	Lateral movement speed of drilling head	8000mm/min
	Spindle ram stroke	400mm
	Distance between spindle end face and axis a	300~1000mm(plus skateboard travel)
Gantry (x-axis)	Number of gantry	1
	Gantry drive mode	Servo motor + Gear rack
	Maximum stroke of x-axis	9m
	Maximum moving speed of x-axis	8000mm/min
other	Number of CNC systems	1set
	Number of NC axes	4
	Testing organization	1sets
	Press cylinder	1 sets
	Fixed support	1set
	Follow up lower support	1set
	End support	1set

 Key outsourced components list:
 

NO	Name	Brand	Country
1	linear guide rail	HIWIN	Taiwan, China
2	Linear guide at slide plate and power head (at slide plate and power head)	Schneeberger,Rexrorh	Switzerland, Germany
3	Ball screw	I+F/NEEF	Germany
4	Numerical control system	Siemens	Germany
5	Feed servo motor	Siemens	Germany
6	Spindle servo motor	Siemens	Germany
7	rack	ATLANTA/ WMH Herion	Germany
8	Precision reducer	ZF/BF	Germany / Italy
9	Hydraulic valve	ATOS	Italy
10	Oil pump	Justmark	Taiwan, China
11	Drag chain	Igus	Germany
12	Automatic lubrication system	Herg	Japan
13	Button, indicator light and other main electrical components	Schneider	France

 
Free Accessories list:
Work Environment:
1).Power supply:  3 phase 4 lines     380±10%V    50±1HZ
2).Compressed air pressure:       ≥0.5MPa
 3).Temperature:                 0-40°C
4).Humidity:                     ≤75%

Company Introduction:

     Shandong FIN CNC MACHINE CO., LTD. is always focusing on our ultimate goal - to secure and increase our customer's productivity - has made us the leader in China market in the manufacture of machines for processing angle bar, beam channel profiles, steel plates, tubesheet and flanges, mainly serving for fabricating iron towers, steel structure, heat exchangers, boilers, bridges, and trucks.Strong R & D center with 30 engineers team, 24 years of experience from year 1997, 280 staff, plant area about 270,000 sqm., very harsh quality control of every component and the whole machine, about 40 million US dollars sales turnover per year.
     FIN CNC machines' market share in China is around 70% and exported to 50+ countries across globe market. All top ranked tower manufacturers, steel structure fabricators and power station makers, bridge/railway manufacturers, truck makers are our clients.
    Main products: CNC Angle Line, CNC Beam Drilling Sawing Machine, CNC Plate Drilling Machine, CNC Rail Processing Machine, CNC Tubesheet Flange Drilling Machine, Truck beam plate punching machine, etc..One measure of the outstanding quality of our machines is their longevity: many FIN machines have been in operation for more than 17 years! Many clients are continually placing repeated orders which verified well our machines' perfect quality and reliable performance.
The company drafted many China national standards for CNC angle line machine and CNC beam drilling sawing machine and CNC plate drilling machine.



Our Service

FAQ:

1. When can you arrange shipment?

    For machines available in stock, the shipment can be arranged within 15 days after getting advance payment or L/C;
    For machines non available in stock, the shipment can be arranged with 60 days after getting advance payment or L/C.

2. What can you do if my machines have problems?

    1) We can send you free components if machines are in warranty period;
    2) 24 hours service on line;
    3) We can assign our engineers to serve you if you want.

3. Do you provide machine operation training?

    Yes. We can send professional engineers to the working site for machine's installation, commissioning and operation training.

4. Which machine model shall I choose when I purchase from you?

    Please share us your material size and your processing request, then we will recommend our machine most suitable and most cost effective for your work demand.

5. What's your machine's market share in China?

    Our market share in China is about 70%+, and we've exported to 50+ countries across the globe market, since year 1998.