Monzesi Monza 420/200 M6 CNC Circular Grinding Machine - Image 1
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Monzesi Monza 420/200 M6 CNC Circular Grinding Machine

Manufacturer
Monzesi
Model
Monza 420/200 M6
Type
CNC Circular Grinding Machine
Year
2024
Category
Metal processing machines
Sub-category
Grinding machines
Price: Upon request

Description

Grinding wheel outer diameter min./max.

406mm/280mm
Inner diameter: 152mm
Max. width: 200mm
Speed: 2100rpm
Power: 11kW

Regulating wheel outer diameter min./max.

160mm/254mm
Inner diameter: 115mm
Max. width: 200mm
Speed: 285rpm

Workpiece diameter

100mm
Workpiece length: 200mm
Regulating wheel axial adjustment: +/-10mm
Taper setting: -2°/6°
Tilt adjustment: +/-5°
Accuracy: 0.0001mm

Machine dimensions X/Y/Z

approx. 3800mm/2000mm/21500mm
Weight: approx. 4500kg
Control: CNC Fanuc 35i-B Digital
Operating hours April/2026: 481h

An almost like-new and high-precision CNC centerless grinding machine Monzesi is available.

Documentation available.

Expected to be available from end of July/August 2026.

AI Description

Beta

Capabilities

The Monzesi Monza 420/200 M6 is a high-precision CNC centerless grinding machine designed for cylindrical workpieces up to 100mm diameter and 200mm length. It delivers exceptional accuracy of 0.0001mm, making it ideal for producing perfectly round, smooth components with tight tolerances. The machine features independent grinding and regulating wheels rotating at different speeds (2100rpm and 285rpm respectively), allowing fine control over material removal and surface finish.

Industries & Uses

This equipment serves manufacturers in automotive, hydraulics, medical devices, and precision engineering sectors—any industry requiring perfectly finished shafts, pins, or cylindrical parts. Businesses use centerless grinders to achieve consistent quality at scale while reducing manual labor compared to traditional grinding methods.

What to Check When Buying

When inspecting a used unit, request full maintenance records and verify the grinding wheel's condition and run-true accuracy. Check the regulating wheel mechanism for smooth axial adjustment and confirm the taper/tilt settings operate within spec. Since this is a 2024 model, wear should be minimal, but inspect the spindle bearings for any play or unusual noise, and test all CNC positioning functions. Ask about coolant system maintenance and any previous repairs to the precision-critical wheel assemblies.

This description is AI-generated and is intended as a general guide only. As with all AI-generated content, it may contain inaccuracies. Please verify all details directly with the seller before making a purchasing decision.

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