Neuma 4 MODUS - 3.6mm Stroke - 28mm Grip

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Neuma 4 MODUS - 3.6mm Stroke - 28mm Grip

Neuma machines tailor your tattooing experience to fit your unique style.

Neuma machines give you a different level of precision; their modular approach exponentially increases the possibilities. With 4 interchangeable cams and three different stroke lengths to choose from it's like having 4 machines in one. 

Each individual stroke length includes 4 interchangeable cam wheels for different stroke profiles: 20%, 28%, 33%, and 40%

This is the 2nd Generation Neuma 4 with these changes:


  • 3 Stroke Length Options To Choose From
  • 4 Stroke Profiles Included With Each Machine
  • Interoperable with First Generation
  • Improved Stability
  • User-changeable
  • No Tools Required
  • Oversized Adjuster
  • 9mm Range of Depth
  • Maximum Needle Extension (for maximum throw)
  • Full Needle Retraction (for minimum throw)
  • Enlarged RCA opening
  • Compatible with First Generation Parts/Accessories
  • Weight: 120g (4.3 OZ)
  • Length: 93mm (3.6 in)
  • Diameter: 28mm (1.1 in)
  • Output: 8.5W
  • Operating range: 4.5-9V

Neuma Tattoo Machines were created by tattoo artist Carson Hill in the year 2000 when he invented his first pneumatic tattoo machine. He spent several years developing the original Neuma tattoo machine while maintaining a tattooing career. As a result, Carson has used his Neuma machines for nearly his entire career as a tattoo artist. The idea for an electric machine dubbed ‘Neuma FOUR’ was first conceptualized after Carson’s collaborative tattoo machine research project many years ago. Its design and development began in the year 2018, along with a number of very talented engineers and artists, and first came to market around the New Year of 2020. Neuma FOUR has undergone a few minor upgrades since then but has remained relatively unchanged.