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5-axis Machining Centers
Technical specifications
| Modell | U400 | U600 | U 800 | UB 3222 |
| Travels | ||||
| X-Axis (mm) | 580 | 660 | 800 | |
| Y-Axis (mm) | 950 | 1.020 | 950 | |
| Z-Axis (mm) | 500 | 750 | ||
| A-Axis (°) | +30 / -110 | +/- 120 | ||
| C-Axis (°) | 360 | |||
| Table | ||||
| Table working surface W x D (mm) | Ø 398 | Ø 600 | 800 | |
| Load max. (uniform distribution) (kg) | 250 | 500 | 1.000 | |
| Distance from spindle nose to table (mm) | 90 - 590 | 160 - 660 | 125 - 875 | |
| Distance between columns (mm) | 585 | 630 | 980 | |
| T-Slots (DIN 650) | 6 x 14mm - 60° | 5 x 14mm x 100mm | 7 x 14 x 100 | |
| Spindle | ||||
| Spindle Taper | HSK63-A / SK40 - BigPlus / BBT40 | HSK63-A | ||
| Type | In-Line | Motorspindel | ||
| Power S1/S6 (kW) | 10 / 14 | 10 / 12,5 | ||
| Torque S1/S6 (Nm) | 64 / 89,4 | 64 / 79 | ||
| Spindle Speed (rpm) | 15.000 | |||
| Feed Rate | ||||
| Rapid Traverse X/Y/Z-Axis (m/min) | 36 | 48 | ||
| Cutting Feed Rate X/Y/Z-Axis (mm/min) | 20 | 24 | ||
| Rapid Traverse A/B/C-Axis (1/min) | 25 / - / 25 | 25 / - / 33 | 80 / - / 100 | |
| Cutting Feed Rate A/B/C-Axis (1/min) | 25 / - / 25 | 25 / - / 33 | 80 / - / 100 | |
| ATC & Magazine | ||||
| ATC Type | Doppelgreifer | Pick-Up | ||
| Magazine Capacity | 30 | 40 | 32 | |
| Maximum Tool Diameter (mm) full / next pocket empty | 75 | 90 | ||
| With Empty Pockets (mm) | 150 | 125 | ||
| Maximum Tool Length (mm) | 300 | |||
| Maximum Tool Weight (kg) | 7 | |||
| Space & System Requirements | ||||
| Maximum Floor Spade (mm) W x L x H | 4.610 x 3.730 x 2.910 | 4.570 x 4.530 x 3.520 | 4.450 x 5.980 x 4.094 | |
| Machine Net Weight (kg) | 9.500 | 14.000 | 18.000 | |
| Electrical Power Consumption (kVA / A) | 60 / 160 | 80 / 160 | ||
| Air Requirements (bar) | 6 | |||
| Modell | U400 | U600 | U 800 | UB 3222 |
Accessories
| Standard | Optional | ||
|---|---|---|---|
| Heidenhain Control TNC 640 | Motorspindle 20.000 1/min HSK-A63 (Kessler) | ||
| Direct drive spindle 15.000 1/min SK40BigPlus | Motorspindle 24.000 1/min HSK-A63 (IBAG) | ||
| U 400: 30 Tools, Chain Type Magazine | Part Probe Measurement System | ||
| U 600: 40 Tools, Chain Type Magazine | Tool Probe Measurement System | ||
| U 800: 32 Tools, Chain Type Magazine | Programmable Air Blow Through Coolant Ring | ||
| Centralized Automatic Lubrication System | Programmable Air Blow Through Spindle | ||
| Air Blast Through Spindle Taper | Coolant Through Spindle (CTS 70 bar) | ||
| Cutting Coolant System | Rotary Feedthrough C-Axis | ||
| Absolute Position Measurement Systems in all Axis | Oil Mist Collector | ||
| Spindle Thermal Compensation System | Production Package Knoll | ||
| Heidenhain DCM – Dynamic Collision Monitoring | Bypass Filter | ||
| Coolant Through Spindle (CTS 30 bar) | Rotoclear | ||
| Coolant Wash Down System | |||
| Spindle Chiller | |||
| Full Enclosure | |||
| Oil Skimmer | |||
| Air Conditioner For Electrical Cabinet | |||
| Working Lamp | |||
| 3-Color Signal Lamp | |||
| Wash Down and Air Gun | |||
| Chip Conveyor and Cart | |||
| Ethernet Interface (RJ45 & RS232) | |||
| CE Safty Standard | |||
| Pads & Bolts Kits (Foundation) | |||
| Operation Manuals, PLC & Electrical Circuit Diagrams |
General Infos
High-rigidity and high-precision mechanical structure
- Main mechanical structures, such as: base, column, saddle, etc., are made of Meehanite casting iron with the process of heat treatment to release the residual stress to ensure every actual miniature movement and to maintain a long-lasting accuracy.
- Box-shaped structural design on beam, together with ladder-like layout of linear guideway makes the combining span of saddle wider and assures a powerful and stable machining capability on the spindle.
- The design with 3-axis roller-type high-precision linear guide-ways acquires a quick response in acceleration and deceleration and gets the rapid traverse up to 32 m/min.
- 3-axis ballscrews, being pre-stretched, can effectively refrain from the thermal deformation and surely guarantee the precise positioning accuracy and repeatability accuracy.
No-counterbalance design on headstock
- The no-counterweight structural design on headstock is without stagnant phenomenon caused by inertia and no vibration resulted from the counterweight, but with the agile, quick and stable response in feed.
- Z-axis linear guideway with 6 blocks ensures good accuracy in long-term operation and long service hours.
High-precision and high-performance spindle
- Embedded automatic thermal compensation appliance can effectively refrain from the thermal deformation and surely guarantee the accuracy.
- The cooling system on the spindle makes sure the temperature stability in spindle operation and restrains from the thermal deformation on the spindle to optimize the machining accuracy.
Chip flushing function and oil-skimmed design
- The inclined-plane design on the chassis, together with the flushing coolant system on both rear sides, makes chip removed effective.
- Oil-skimmed design – the water tank with oil skimmer makes the service life of coolant longer.
Automatic Tool change
- Tool magazine with double gripper 20 seats, 96 seats optional
Heidenhain Control TNC 640
- Our Takumi Machining Centers are equipped with the latest Heidenhein TNC control.
