ROTTLER – Vertical CNC Honing Machine H85AXY

Diameter range 59.44 – 187.45 mm
Stroke length 483 mm
Spindle speed 1 – 400 RPM
Spindle power 2.47 kW
External Measures 1500 x 3800 x 2400 mm
Weight 1045 kg


Hole-to-Hole Automation with Block Roll Over

Special Version High Production Machine that can move automatically in both X and Y axis for automatic honing offset cylinder blocks and parts. This feature allows use of optional programmable roll over fixture to be able to hone a complete V block automatically – unattended! Includes feature to drain coolant out of block at end of cycle.
Automatic Lower Crash Protection System
Many Engine Blocks have interference in the lower area of the bores and can damage honing stones and holders. Every time the H85X starts honing a cylinder, the machine will check bores for interference avoiding potential damage to honing stones and holders. Variances in lower bores are common. Rottler H85X Control senses lower bore interference prior to rotation and stroking stroking motion starting at full power, eliminating any stone or holder damage.



  • Diesel Rebuilder
  • Engine Rebuilding
  • Heavy Duty
  • Jobber Shop
  • Performance Racing
  • Remanufacturing
  • Small Engines
  • Vintage Engine Rebuilding


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