CNC marking and engraving machine
Joachim Richter Systeme und Maschinen

The product range Unigrav is the perfect solution for easy and efficient product marking. It is the result of our long-term experience in development and production of CNC-controlled marking systems.
UNIGRAV offers the right solution for all applications due to various additional modules.
UNIGRAV is adjustable to any material and/or surface, due to its continously adjustable mark depth and impact frequency.
The version Unigrav-A has been developed for the integration in fully automated processes and production units.

Specifications:

- cut linear slides with ball-point screw rails
- high-performance stepping motors, optional highly-dynamic servo drives
- positioning accuracy 0,02 mm, with servo drive only 0,005 mm
- up to 60 mm/sec., approx. 4 characters/sec. with a character height of 2,5 mm
- marking head can operate in pin marking, scratching and dot matrix mode
- adjustable imprinting power and impact frequency
- tool stand with hydraulic height extension
- various clamp devices
- with a pneumatic z-axis you can reach different marking positions
- 3D-version with z-axis driven by a stepping motor
- pneumatic pin marker with 400 Hz frequenz