| After-sales Service: | 24 Hours on Line Service |
|---|---|
| Warranty: | 1 Year |
| Structure: | Mill Drilling Machine |
| Layout: | Vertical |
| Controlling Mode: | CNC |
| Number of Shaft: | 2 |
| Customization: |
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PM25B FINCM Heat Exchanger Tube Sheet Flange CNC High-Speed Drilling Machine
This machine tool is a rotary table CNC high-speed drilling machine, which is mainly used for the processing of flange parts. It is especially suitable for drilling on the flange end face of long shafts and for rigid tapping of holes; it can realize automation, high precision and multiple Variety, small and medium batch production.
This equipment is mainly composed of base, column, headstock, rotary table, fixture, chip removal system, cooling system, pneumatic system, centralized lubrication system, hydraulic system, electrical system and other parts.
| Maximum workpiece size | Processing range | φ1000~φ2500mm |
| Maximum plate thickness | 250 mm | |
| Rotary table (c-axis) static pressure |
Diameter of rotary table | Ф2500 mm |
| T-slot width | 36 mm | |
| load-bearing | 30T | |
| Set minimum indexing unit | 0.001° | |
| C-axis rotation speed | 0-1r/min | |
| C-axis positioning accuracy | 8"(Special customization) | |
| C-axis repeat positioning accuracy | 4"(Special customization) | |
| weight | 17T | |
| Headstock | Maximum borehole diameter | φ60 mm(Carbide drill) |
| Maximum tapping diameter | M45 | |
| Maximum speed of spindle | 2000r/min | |
| Spindle taper | BT50 | |
| Spindle motor power | 30/41kW | |
| Maximum torque of spindle ≤ 250r / min | 1140/1560Nm | |
| Variable box | 1:1.2/1:4.8 | |
| Distance between spindle end face and rotary table | 400-1050mm | |
| Distance from spindle axis to rotary table center | 500-1700mm | |
| Gantry longitudinal movement (x-axis) | Maximum stroke | 1200 mm |
| X-axis moving speed | 0-8m/min | |
| Feed motion of power head (Z axis) |
Z-axis stroke | 650 mm |
| Z-axis fast forward speed | 0-8m/min | |
| positioning accuracy | X-axis | 0.025mm/ Full stroke |
| Repeat positioning accuracy | X-axis | 0.015mm/ Full stroke |
| Hydraulic system | Hydraulic pump pressure / flow | 6.5MPa /22L/min |
| Motor power of hydraulic pump | 3kW | |
| Pneumatic system | Air supply pressure | 0.5MPa |
| Cooling system | Cooling mode | Internal cooling + external cooling |
| External cooling pump pressure / flow / motor power | 0.5MPa/40L/min/1.5 kW | |
| Internal cooling pump pressure / flow / motor power | 2MPa/90L/min/7.5 kW | |
| electrical system | Numerical control system | Siemens 828D |
| Number ofC NC axes | 3+1 | |
| Total power of motor | about 50kW | |
| Machine tool dimensions | L*W*H | about 5.8×4.2×5m |
| Machine weight | Host: 20T Hydrostatic turret:17T | |
Equipment advantages:
1. The spindle structure is a rigid and precise spindle type. It adopts an internally cooled spindle made in Taiwan. It is driven by a high-power spindle servo motor through a two-speed gearbox, which can achieve high-speed drilling with carbide drills and a wide range of speed adjustments.
2. The worktable is made of high-quality cast iron. The T-slot of the worktable is used to clamp the workpiece, and the center has a precision hole, which is coaxial with the center line of rotation. It can be used for the rotation angle and positioning of the workpiece.
3. This machine tool provides two cooling methods: internal cooling and external cooling, which provide sufficient lubrication and cooling for the tool and workpiece during chip cutting.
4. This machine tool is equipped with an automatic lubrication system, which automatically fully lubricates the guide rails, lead screws, bearings and other parts of the machine tool that need to be lubricated.
5. This machine tool is equipped with Siemens 828D numerical control system, CNC, PLC, operation panel and 6-axis drive control (standard configuration) are all integrated in one unit. This structure can save the hardware interface between the CNC circuit board and the operation panel, thereby greatly improving the durability of the system and making the operation more conveniet.
Key outsourced components list:
| NO | Name | Specifications | Quantity |
| 1 | Submersible pump | 1 | |
| 2 | Photoelectric edge finder | 1 | |
| 3 | inner hexagon spanner | 1set | |
| 4 | Knife handle and broach | Φ20-BT50 | 1set |
| 5 | Paint (for touch up) | 2kegs |
| NO | Name | Brand | Country |
| 1 | Roller linear guide | HIWIN | Taiwan, China |
| 2 | Ball screw | NEFF/IF | Germany |
| 3 | Ф 2500 rotary table (static pressure) | JIER Tool Machine Group | China |
| 4 | Numerical control system | Siemens 828D | Germany |
| 5 | Feed servo motor and driver | Siemens | Germany |
| 6 | Main motor | Siemens | Germany |
| 7 | Grating ruler | FAGOR | Spain |
| 8 | Spindle | Kenturn | Taiwan, China |
| 9 | Hydraulic valve | ATOS | Italy |
| 10 | Oil pump | Justmark | Taiwan, China |
| 11 | Automatic lubrication system | BIJUR | USA |
| 12 | Cooling pump | Fengchao Pumps | China |
| 13 | Button, indicator light and other main electrical components | Schneider | France |
| 14 | transmission case | GTP | Taiwan, China |
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.
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.
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