GT-200

PMK GT-200 is a large-capacity CNC combination machine designed for grinding and turning heavy components in one setup. Its high-power spindle and rigid structure deliver exceptional accuracy and surface finish even under demanding conditions.
Key benefits
- High structural stiffness for large part machining.
- Combined grinding and turning for one-setup processing.
- Ideal for heavy materials and hard finishing applications.
- Efficient cooling and chip management system.
- Stable long-run accuracy and low maintenance design.
Applications
- Rollers, bearing rings, and industrial shafts.
- Heavy engineering and energy sector components.
- Aerospace, oil, and gas part machining.
- Precision finishing for hardened materials.
Specifications
| FEATURES |
|---|
| LM Guides For Both Axes |
| SIEMENS, FANUC, DELTA CNC Controller |
| Cartridge Type Spindle |
| Full Enclosure |
| STANDARD FEATURES |
|---|
| AC Spindles Drive & AC Servo Drive |
| Linear Motion Guide Ways |
| Hardened and Ground Ball Screw |
| Hydraulic Chuck with Acutating Cylinder |
| Coolant System |
| Turning Tool Holder |
| Boring Bar Holders |
| OPTIONAL ACCESSORIES |
|---|
| Hollow Cylinder |
| Hydraulic Collet |
| Chip Conveyor |
| Bar Puller |
| Bar Feeder |
| Roller Guide |
| CAPACITY | GT 200 |
|---|---|
| Max. Turning Diameter | 200 mm |
| Max. Turning Length | 180 mm |
| Swing Over Bed | 400 mm |
| STD. Turning Diameter | 200 mm |
| MAIN SPINDLE | |
| Spindle Nose | A2-5/A2-6 |
| Bore Through Spindle | 38/55 mm |
| Bar Capacity | 25/42 mm |
| Chuck Size | 165/200 mm |
| SPINDLE DRIVE | |
| Spindle Motor Power | 7.5 HP* / 7.5-11 Kw** |
| Speed Range (RPM) | 2800 / 1000-3000 |
| AXES SLIDES | |
| X-Axis Stroke | 340 mm |
| Z-Axis Stroke | 180 mm |
| Rapid Traverse: X-Axis | 24 M/min |
| Rapid Traverse: Z-Axis | 24 M/min |
| TURRETS | |
| Turret Type | Linear |
| No. of Tools | 4 |
| Max. Boring Bar Diameter | 40 mm |
| Tool Cross Section | 25 x 25 |
| ACCURACY | |
| Positioning Accuracy | 0.015 mm |
| Repeatability | ± 0.003 mm |
| CNC System | SIEMENS 808D SIEMENS 828D FANUC Oj-Mate TD |
* Specifications subject to change. Contact us for the latest datasheet and custom configurations.
* Refer Disclaimer policy for more details.
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