Features
Optimal Spindle Head Layout
- The spindle center line closes to z-axis slideways, greatly reducing the possibility of thermal displacement and bending deformation due to side cutting torque.
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Driven by a powerful motor, the spindle head is ideal for various complicated machining with ultra-high accuracy.
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Spindle gearbox is designed as rectangular in cross-section and its structure is symmetrical closed. It ensures the spindle gear box symmetrical heat conduction and preventing thermal distortion and minimizing defection.
Two-step Speed Gearbox
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The spindle running is transmitted through a gearbox, providing high/low speed changes.
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The spindle running is transmitted through a gearbox, providing high/low speed changes.
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All gears in the gearbox are carburized and precision ground for quiet running.
Spindle Oil Cooler
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The spindle oil cooler can adjust to appropriate temperature to control the spindle accordingly and properly.
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The cooler provides excellent cooling feature for gears, stabilizes the precision of the spindle, and extends the lifetime of the spindle and gearbox.
Hydraulic & Nitrogen Gas Dual Counter-balancing System
The spindle oil cooler can adjust to appropriate temperature to control the spindle accordingly and properly.
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The nitrogen gas counter-balancing system is equipped with an accumulator, and no additional power unit is required.
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Features no noise and no vibration.
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It ensures extra smooth movement of the spindle head for increased machining accuracy.
Cutting Capacity
Face Milling
| Cutting tool | Ø125 x 8t |
| Tangential speed | 295.35 m/min |
| Cutting width | 120 mm |
| Cutting depth | 4 mm |
| Cutting feed rate | 140 mm/min |
| Cutting amount per tooth | 0.27 mm |
| Material removal rate | 756 mm |
| Workpiece material | S45C |
| Spindle load | 80% |
*Note: The above cutting test values are for reference only. The values may vary with customers cutting conditions.
Drilling
| Tool diameter | Ø90 mm |
| Tool material | Tungsten Carbide |
| Cutting depth | 100 mm |
| Cutting feed rate | 5 mm/min |
| Workpiece material | SUS304 |
| Spindle load | 48% |
*Note: The above cutting test values are for reference only. The values may vary with customers cutting conditions.
End Milling
| Cutting tool | Ø32 x 8t |
| Tangential speed | 158.6 m/min |
| Cutting width | 6 mm |
| Cutting depth | 20 mm |
| Cutting amount per tooth | 0.21 mm |
| Material removal rate | 187 cc/min |
| Workpiece material |
S45C |
| Spindle load |
65%
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*Note: The above cutting test values are for reference only. The values may vary with customers cutting conditions.
Specifications
Standard Accessories
- Fanuc control system
- Halogen work light
- Controller operation manual and electric circuit drawing
- Operation and maintenance manual
- Service tool
- Leveling bolts and blocks
- RS-232 interface
- Program finished warning lamp
- Automatic power-off device
- Air gun for removing chips
- Forced automatic lubrication system
- Air system
- Z-axis hydraulic counter-balancing system
- Nitrogen gas counter-balancing system
- Spindle oil cooler
- Coolant pump and tank
- Crawler chip conveyor with chip bucket
- Ship augers (at both sides)
- Semi-enclosed splash guard
- Machine accuracy inspection report
Optional Accessories
- Auxiliary tool stand
- NC rotary table
- Automatic tool setting device
- Computerized scanning imitative system
- Liner scale feedback
- 90° side milling head
- Universal milling head
- 45° angular milling head
- Oil water separating tank
- Coolant through spindle
