KEL-VARIA
External Cylindrical Grinding Machines engineered for high-precision production. Configure spindle, tooling and automation to match your part family.
Detailed technical parameters, pricing and lead time are provided on request. Email our sales team or call the numbers below for a tailored quotation.
KEL-VARIA
The KEL-VARIA is a external cylindrical grinding machines from KELLENBERGER's precision grinding machine family, engineered for repeatable accuracy under demanding production conditions. Available through DINIC CNC with full installation, training and lifetime service.
Engineered for repeatable precision
Standard features and optional configurations on the KEL-VARIA. Final specs are tuned to your application during the consultation phase.
- Rigid one-piece base for vibration-free precision cutting
- High-torque built-in spindle with thermal compensation
- Linear roller guides on all axes for accelerated rapids
- Automatic tool changer with chip-to-chip times under 2s
- Through-spindle coolant and chip conveyor as standard
- Industry 4.0 ready: OPC-UA, MTConnect, remote diagnostics
KEL-VARIA — Specifications
Representative technical data for the KEL-VARIA external cylindrical grinding machines. Configurations are tailored to your part family during quotation.
Capacity
KELLENBERGER| Max. Workpiece Diameter | Ø 200 – 500mm |
| Max. Workpiece Length | 500 – 1,500mm |
| Max. Workpiece Weight | 80 – 250kg |
Grinding Wheel
KELLENBERGER| Wheel Diameter | Ø 405 – 610mm |
| Wheel Width | 50 – 100mm |
| Wheel Peripheral Speed | 45 – 63m/s |
| Wheelhead Motor | 7.5 – 15kW |
Precision
KELLENBERGER| Roundness | ≤ 0.0005mm |
| Surface Finish | Ra 0.2 – 0.4μm |
| X / Z Resolution | 0.0001mm |
Control
KELLENBERGER| CNC Control | FANUC 0i-TF Plus with grinding package |
| In-Process Gauging | Marposs / Movomatic optional |
* Specifications are representative for this model family. Final configuration, options and certified values are confirmed with the DINIC CNC engineering team at the quotation stage.