BDH3020-3 FINCM Bridge Steel Structural Fabrication CNC Beam Drilling Milling Machine

• After-sales Service: 24 Hours Online
• Warranty: 1 Year
• Structure: Three-Dimentional
• Layout: Cross
• Controlling Mode: CNC
• Number of Shaft: 7+3
• Model NO.: BDH3020-3
• Hole Diameter: 30-40
• Automatic Grade: Automatic
• Precision: Normal Precision
• Certification: GS, CE, ISO 9001
• Condition: New
• H-Beam Web Height H: 800~2000mm
• Flange Width B: 1500~3000mm
• Max. Length: 13000mm
• Number of Drillig Power Head: 3
• Spindle Motor Power: 3×18.5kW
• Spindle Speed(Variable Speed): 0~3000r/min
• Machine weight: About 85t
• Spindle Taper Hole: BT50
• Hydraulic pump pressure/flow: 15Mpa/22L/min
• Hydraulic pump motor power: 5.5kW
• Oil supply pressure of automatic lubrica: 2Mpa
• Compressed air supply pressure: 0.6Mpa
• Chip conveyor motor power: 4×0.75kW
• Total machine power: About 98kW
• Overall dimension(L×W×H): About30000×9000×6000mm
• Transport Package: Container
• Specification: 40GP
• Trademark: FINCM
• Origin: Shandong
• HS Code: 84592100
• Production Capacity: 50

Product Description

Product Description

BDH3020-3 FINCM Bridge Steel Structural Fabrication CNC Beam Drilling Milling Machine

    It is mainly used for three-sided drilling of large-sized H-beam or box beam. The positioning and feeding of the three drilling spindle boxes are all driven by servo motors, controlled by FAGOR8070 numerical control system, and adopt the gantry moving method, with high efficiency and high precision, etc. Features, can be widely used in construction, bridges and other industries.


Machine advantages:

1.The machine tool is mainly composed of bed, longitudinal slide, column, vertical slide, drilling power head, numerical control system, hydraulic system, pneumatic system, automatic lubrication system, spray cooling system and other parts.
2.The machine bed is placed horizontally and is divided into two parts: left and right. Each part is composed of three sections of the bed.
3.The machine tool table is included in the foundation and is made by the customer according to the basic drawing; the table does not need to use a continuous method, just distribute some support bars at equal intervals on the foundation for workpiece clamping.
4.The mobile gantry is composed of two uprights and one beam, all of which are welded by steel plates, and are artificially aged to eliminate internal stress.
5.The machine tool has three ram-type drilling power heads, namely left and right horizontal drilling power heads and vertical drilling power heads, to meet the requirements of drilling on three surfaces of the workpiece at the same time.

Technical specification of BDH3020-3

 

Workpiece size	Width	1500~3000mm
	Height	800~2000mm
	Max. Length	13000mm
Working stroke	X1, X2 axis	20000mm
	U/V/W axis	1950/2950/1950mm
	1/2/3 axis	700/800/700mm
Moving speed	X1, X2 axis	0~8m/min
	U/V/W axis	0~10m/min
	1/2/3 axis	0~5m/min
Positioning accuracy	X1/ X2 axis	0.20mm/full length
	U/V/W axis	0.10mm/full length
Drilling unit	Type	Ram Type CNC Drilling Power Head
	Quantity	3
	Spindle frequency conversion motor power	3×18.5kW
	Spindle taper hole	BT50
	Max. drilling dia.	Carbide Φ40mm Taper Shank Twist Drill Φ50mm
	Spindle speed	0~3000r/min
	Spindle Max Torque	235Nm
CNC system	CNC system	FAGOR8070
	No. of CNC axes	8
	Servo motor power	X1/ X2 axis: 2×4.2kW
		U/V/W axis: 3×3.4kW
		1/2/3 axis: 3×3.4kW
Hydraulic system	Hydraulic pump pressure/flow	15Mpa/22L/min
	Hydraulic pump motor power	5.5kW
Oil supply pressure of automatic lubrication system		2Mpa
Compressed air supply pressure		0.6Mpa
Chip conveyor motor power		4×0.75kW
Total machine power		About 98kW
Total machine weight		About 85t
Overall dimension(L×W×H)		About30000×9000×6000mm

List of the Key Outsourced Components:

NO.	Name	Band	Country
1	Linear Roller Guide	HIWIN/CSK	Taiwan(China)/ China
2	Linear Ball Guide	HIWIN/CSK	Taiwan(China)/ China
3	Ball screw	TBI/HIWIN	Taiwan(China)
4	CNC system	FAGOR	Spain
5	Servo motor and driver	FAGOR	Spain
6	Precision Spindle	KENTURN/VOLIS SPINDLE	Taiwan(China)
7	Hydraulic Pumps and Valves	JUSTMARK/YUKEN	Taiwan(China)
8	Energy chain	JFLO	China
9	Automatic lubrication system	HERG	Japan
10	Buttons, indicators and other low-voltage components	Schneider	France
11	Main pneumatic components	AirTAC	Taiwan(China)

 

Note: The above is our fixed supplier. If the supplier can not supply the components in case of any special matter, we will adopt the components with the same level, but the quality is no worse than the above.
 

Company Profile

     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.

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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.