CNC Lathe
CNC Lathe
SH-700/900
The SELICA SH series are heavy-duty CNC lathes designed for large-diameter and long workpieces. With a rigid slant-bed structure, powerful spindle, and stable cutting performance, they deliver high precision, smooth chip removal, and reliable operation for demanding industrial applications.
The high precision spindle
Features a high-precision spindle engineered for exceptional accuracy and stability under heavy cutting loads. Its robust construction minimizes vibration, enhances surface finish quality, and ensures consistent performance for large-diameter and long workpiece machining.
Heavy-Duty Live Tool Turret + C-Axis Control
To accommodate the current diversification of machining, a special drive design is adopted, capable of transmitting up to 11kW of power. This ensures the ability to meet the requirements for high-speed machining, large workpieces, high material removal rates, and machining of high-strength materials.
Steady Rest
For long cylindrical workpieces: During the machining rotation, to prevent excessive deflection, wobbling, and vibration caused by the workpiece's weight, a hydraulic centre rest can be used for clamping. This helps ensure the required machining stability and precision.
| Model | Unit | SH-700 | SH-900 |
|---|---|---|---|
| Max. swing over bed | mm | 900 | 1030 |
| Max. turning diameter | mm | 700 | 900 |
| Max. turning length | mm | 1400/2100/3000/4000 | 1350/2050/2950/3950 |
| Spindle max. bar capacity | mm | 116(190/235/260/320/360) | 116(190/235/260/320/360) |
| Spindle bore diameter | mm | 131(205/235/258) | 205(235/258/320/375) |
| Spindle nose | - | A2-11(A2-15) | A2-15(A2-20) |
| Spindle speed range | rpm | 2000(1500/850/800) | 1500(850/8000/400/300) |
| Spindle motor | kw | 30/37(37/45)+2-speed gearbox | 30/37(37/45)+2-speed gearbox |
| Number of tool station | - | 12 | 12 |
| Max. stroke X-axis | mm | 350+30 | 450+20 |
| Max. stroke Z-axis | mm | 1500/2100/3100/4100 | 1500/2100/3100/4100 |
| Rapid traverse X-axis | m/min | 20 | 20 |
| Rapid traverse Z-axis | m/min | 24/15/10/6 | 24/15/10/6 |
| Slideway type | - | Square guideway | Square guideway |
| Tailstock taper | - | MT6 | MT6 |
| Spindle hydraulic chuck | inch | 15(18/20/24) | 24(32) |
| Turning tool diameter | mm | □ 32 | □ 32 |
| Boring tool diameter | mm | Ø50 | Ø50 |
| Machine length | cm | 620/690/790/890 | 620/690/790/890 |
| Machine width | cm | 280 | 280 |
| Machine height | cm | 270 | 300 |
| Weight | kg | 14000/15000/17000/19000 | 14500/15500/17500/19500 |
Standard Accessories
- Hollow 3-jaw hydraulic cylinder & chuck
- RS-232 interface
- Heat exchanger for electric cabinet
- Hydraulic power supply unit
- Coolant system (4-bar)
- Central lubrication unit
- Three-color warning light
- Chip conveyor and chip cart
- Standard soft jaw and hard jaw
- Tool kit
- Operation manual
Optional Accessories
- Radial rotary tool holder
- Axial rotary tool holder
- Auto door
- Oil-coolant skimmer
- Oil mist collector
- Transformer
- CE certification
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