Mikromat 20G Thread Grinding Machine - Image 1
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Mikromat 20G Thread Grinding Machine

Manufacturer
Mikromat
Model
20G
Type
Thread Grinding Machine
Year
2016
Category
Metal processing machines
Sub-category
Grinding machines
0
Price: Upon request

Description

Technically flawless condition. Capabilities: external thread grinding
Distance between centers: 2250mm NC tailstock option: 2050mm
Pitch range: 0-400mm
Feed speed: up to 15000mm/min
Setting angle: +/-40°
Positioning accuracy: uncertainty 0.0024mm P
Grinding wheel speed: up to 50m/s
Special equipment internal grinding: internal thread diameter up to 100mm
Coolant system: KNOLL compact unit vacuum rotary filter
Installation dimensions X/Y/Z: approx. 6500mm/4000mm/3000mm
Total weight: approx. 13000kg

AI Description

Beta

Capabilities

The Mikromat 20G is a high-precision thread grinding machine designed for manufacturing threaded components with exacting tolerances. It handles external thread grinding, internal thread grinding, and whirling operations, making it ideal for producing worm gears, precision screws, and threaded shafts. With a maximum grinding length of 2000mm, workpiece diameter capacity of 320mm, and a 7-axis system, this machine delivers the accuracy required for aerospace, automotive, and medical device manufacturing.

Industries & Uses

Manufacturers and job shops specializing in custom threaded parts, precision fasteners, and gearbox components rely on machines like this. It's equally valuable for small-to-medium businesses entering high-precision production or expanding their capabilities without the cost of new equipment. The machine's advanced features—including NC tailstock option and adjustable pitch range up to 400mm—provide flexibility across diverse applications.

What to Check When Buying

When evaluating this used 20G, request complete maintenance records and verify the spindle's runout and grinding wheel condition, as these determine final part accuracy. Check the NC system's functionality and software compatibility with your CAD/CAM setup. Inspect the tailstock alignment and ballscrew wear, particularly if the machine has run high-volume jobs. Ask about coolant system history and whether all calibration certificates are available. Given its test-and-trial use history, this machine likely has minimal wear, but confirming recent service records is essential.

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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