Sunnen Horizontal Machines

For details of all Horizontal Machines click below


Sunnen’s new SH-4000 builds on the 21-year heritage of the successful EC and ML series machines. Simply stated, the SH-4000 takes honing to the next level of capability. All aspects of the machine have been analyzed for improvement and tested. The machine is engineered to improve operator productivity. The next generation of power stroked horizontal honing machines are suited for quick changeover for medium-to-high volume production and with a higher level of control and new technology throughout. With a workpiece diameter range of 1.5mm – 101.6mm (0.060” – 4.0”) and a stroke length of 6mm – 400mm (0.24” – 15.75”) accompanied by 5.5HP of spindle power this is a true production machine.
  • Advanced PLC controls for easy retrieval of saved setups
  • Bosch Rexroth servo controlled ball screw stroker assures precise positioning and consistent performance
  • New wider stroker carriage has a removable fixture mounting plate (standard) that accepts all current EC/ML standard fixtures
  • Generous ergonomic work area