CNC Centerless Grinding Machine Model CNC200 by New Smith is manufactured to meets the criteria for High Productivity Precision Centerless grinding. The large wheel size of Ø500mm with improved wheel utilization reduces number of setups and Smith CNC 200 model improves the cycle time.
CNC Centerless Grinder Technical Specification |
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|---|---|---|
| MODEL | SMITH CNC 200 | |
| Grinding Capacity (Diameter) | Minimum | 2MM |
| Maximum | 100MM | |
| Grinding Wheel Size | Diameter | 500MM |
| Width | 200MM | |
| Bore | 304.8MM | |
| Regulating Wheel Size | Diameter | 300MM |
| Width | 200MM | |
| Bore | 127MM | |
| Grinding Wheel Speed | RPM | 1260 |
| Regulating. Wheel Speed | RPM | 0-135 |
| Swovel of Regulating Wheel Slide Vertically | Degree | 1 – 5 +/- |
| Swovel of Regulating Wheel Unit Horizontally. | Degree | 1 +/- |
| Grinding Wheel Motor | HP | 20 |
| Regulating. Wheel Motor | HP | 3 |
| Hydraulic Unit Motor | HP | 1 |
| Coolant Pump | HP | 0.25 |
| Oil Circulating Unit Motor | HP | 0.5 |
| Power Supply | 3 Phase / 415 Volts / HZ 50 | |
| Machine Weight | Kilograms | 5000(APX.) |
CNC Centerless Grinding Machine Applications:
The Smith CNC200 is widely used across sectors requiring tight tolerances, superior surface finishes, and processing of larger-diameter components, including:
- Automotive: large shafts, heavy-duty bearings, pistons, axle components, transmission parts.
- Aerospace: large bushings, landing gear parts, structural components requiring flawless surface integrity.
- Heavy equipment & general engineering: hydraulic system and fluid-power components.
- Green energy: precision parts for wind turbines and solar tracking systems.
Why Choose the Smith CNC200?
The CNC200 is built for manufacturers who need rugged, heavy-duty reliability combined with CNC-level automation on larger-diameter parts. It reduces setup frequency through larger wheel utilization, holds tolerance through long production runs, and integrates into automated cells for unattended operation — cutting cycle time and per-part cost on high-volume contracts.
Machine Selection
For a model recommendation, send the component drawing, material, outside diameter range, tolerance, surface-finish requirement, production quantity and whether the process is through-feed or in-feed. This lets the manufacturer evaluate the correct machine and configuration.
Frequently Asked Questions
What is the maximum part diameter the CNC200 can grind?
The Smith CNC200 grinds parts from 2mm up to 100mm in diameter, using a 500mm grinding wheel.
Does the CNC200 support automated loading?
Yes — it’s designed to integrate with robotic loaders or gantry systems for unattended, high-volume production.
How is the CNC200 different from the CNC100?
The CNC200 handles larger parts (up to 100mm vs. 75mm) with a bigger 500mm grinding wheel and a 20HP motor, versus the CNC100’s 350mm wheel and 7.5HP motor. Choose the CNC200 for larger, heavier components; choose the CNC100 for higher-precision smaller parts.
Is the CNC200 CE certified?
Yes, all New Smith Centerless grinding machines, including the CNC200, are CE certified, and the company is ISO 9001:2015 certified.
Can the CNC200 Centerless grinding machine be customized?
Yes, it can be customized for specific grinding applications. The final configuration should be confirmed from the component drawing and process requirements.
Do you provide installation and after-sales support?
New Smith states that it provides installation, commissioning, operator training, spare parts and technical support through its engineering team.
How do I select the correct model?
Provide the component drawing, material, diameter range, tolerance, surface-finish requirement, production quantity and preferred grinding method. New Smith can then evaluate the appropriate model and configuration.
Contact us today to discuss your specific Centerless Grinding application.