Optional Tooling
7-18
HP6A Manual
Stone Depth Assembly Set-up:
Setting lower travel limit:
1. Place stone depth setting assembly on deck surface of block with scale in cylinder.
2. Lower scale to touch upper surface of hook on deepest point of cylinder wall.
3. Read depth on scale, and then lower scale 3/4” to 1” (19mm to 25mm). Lock scale.
4. Lower hone head into cylinder and touch the bottom of the stones to the upper surface of the hook.
Lock this lower limit setting in the stroking cylinder.
Setting lower travel limit with obstructions:
1. Place stone depth setting assembly on deck surface of the block with the scale in the cylinder.
2. Lower scale until bottom of the hook touches the highest point of the obstruction (main bearing web,
etc....).
3. Lower hone head into cylinder and touch the bottom of the stones to the upper surface of the hook.
Lock this lower limit setting on the stroking cylinder.