What should I check on a used grinding machine?
The wheel spindle (noise and play), the table guideways, the tailstock and overall geometry: on a grinder, hundredths show immediately. If the machine carries in-process gauging (Marposs or similar), make sure it works: replacing it is expensive.
Why are there so few grinders in the catalogue?
Because it is the fastest-turning category: branded grinders in good condition find a buyer within weeks. That is why it pays to leave us your request: we notify you as soon as a matching machine comes in, before it reaches the listing.
Cylindrical or surface grinder: what changes when buying used?
A cylindrical grinder works shafts and round parts between centres or chucked; a surface grinder works flat faces with a reciprocating table. In used machines the evaluation differs: on cylindricals, centres and steadies matter most; on surface grinders, table flatness and the condition of the magnetic chuck.
Can I have the machine tested with my own part?
Yes, and we recommend it: on a grinder, a test with your own part, measured before and after, is worth more than any datasheet. Arranged by appointment.