Operating Instructions 14 SG9M Manual
Three Angle Seat Cutting Setting:
Place the Toolholder adapter in the spindle.
Align spindle to valve guide.
Place a valve in the setting fixture. Position the pointer on the valve where you
wish to place the top of the seat.
Remove the valve; replace it with the correct pilot.
Select the proper diameter tool holder. Place the carbide insert in tool holder.
Slide tool holder onto tool holder.
Place Tool Holder with carbide pilot on the V- Type setting Fixture (Pointer).
Use radial adjusting screw to set diameter of cutter to correspond to position
of pointer on setting fixture. Tighten hex socket screws on bottom of ball head.
See figure 9
Remove tool holder assembly from setting fixture.
Special care should be taken in centering the floating Workhead. (keep hands away from flouting
Workhead)