Features:

Machine bed:
Box-section cast iron body with integrated guideway for the workhead.

Grinding spindle:
The maintenance-free motorized grinding spindle is movably mounted on a swivel plate. Setting the grinding angle to match the valve seat angle is achieved by pivoting the swivel plate.

Workhead:
Monolithic cast body with maintenance-free bearings for the workpiece spindle. Clamping of the valves via collets.
The workhead is movable along the bed guideway and can therefore always be positioned so that each valve can be clamped in the section of the valve stem normally guided in the valve guide.
The workhead is equipped with an infeed unit, allowing the workhead to traverse for fine valve infeed.

Self-centering steady rest:
A self-centering steady rest is provided on the bed guideway to provide additional support for long valves.

Dressing device:
The dressing unit is mounted on the workhead carriage and is simply slid into the dressing position when required.

Coolant system:
The coolant tank, equipped with a settling basin, is housed as a slide-in unit in the machine bed.
Coolant flow is adjustable via a regulating valve.

Electrical equipment:
Independent motors are provided to drive the grinding spindle, the workpiece spindle, and the coolant delivery pump.
The control elements for the motors are located on the machine bed.