RPM Equipment Sales offers premier Automotive Engine Rebuilding Equipment including CNC Machineing Centers. Rottler MFG, AXE equipment, Kwik Way, and Van Norman are our
Engine rebuilding Equipment manufacturers.
H86A CNC Diamond Cylinder Honing Machine
Many Engine Blocks have interference in the lower area of the bores and can damage honing stones and holders. Everytime the H86A 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 H86A Control senses lower bore interference prior to rotation and stroking stroking motion starting at full power, eliminating any stone or holder damage.
Automatic Lower Crash Protection System – every time cycle start is activated, the machine will check that the stones will not interfere with lower bore before starting rotation and stroking preventing stone and stone holder damage.Automatic Honing Stone retract at End of Cycle – the machine will automatically retract the stones during last stroke so that the stones do not leave any scratches or marks in the bore.
Automatic Cross Hatch Angle System – the machine will automatically adjust parameters to programmed cross hatch angle and finish the bore to programmed angle.Automatic Roughing and Finishing Load Sensing System - machine controls load/pressure that the honing stones exert against the cylinder wall and reduces load during finishing cycle.
Automatic Short Stroke and Dwell - machine detects tight area and short stroke or dwells.Electronic Hand Wheel for lowering hone head into each bore
Automatic Stone Feed-out System - once hone head is positioned in the bore, the machine automatically expands stones and rotates slowly before starting hone cycle
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