The IMM 72713 is an industrial contact wheel belt grinder designed for precision grinding, linishing and finishing of turbine blades, implants, knives and other complex metal parts.
Its special belt head configuration allows slack belt grinding as well as the use of quickly interchangeable contact wheels for different radii and geometries.
This makes the 72713 a flexible manual belt grinding machine for applications requiring controlled contact pressure, precise surface finishing and adaptation to changing workpiece shapes.

72713 belt grinder with quickly interchangeable contact wheels.

Metal belt polishing machine quick change system for switching to various contact wheel dimensions.

Special version 72713 belt grinding and polishing machine with height adjustable machine base.

Frequency controller for variable belt speeds.

Belt sanding the concave of a cast LP turbine blade.

Sanding the convex surface of a LP aircraft engine turbine blade.
This video shows the IMM 72713 in a turbine blade finishing application. The machine is designed for manual belt grinding, polishing and finishing of complex geometries using contact wheels and slack belt grinding methods.
The 72713 is used for grinding, linishing and finishing turbine blades, implants, knives and other complex metal parts.
Yes. The machine uses a quick-fit system for fast changes between different contact wheel diameters.
Yes. Its special belt head configuration allows grinding on the slack belt for demanding geometries and finishing tasks.