A turbocharger is an exhaust gas-driven compressor used to increase the power output of an internal-combustion engine by compressing air that is entering the engine thus increasing the amount of available oxygen. A key advantage of turbochargers is that they offer a considerable increase in engine power with only a slight increase in weight.

German Stama Machine can manufacturer the compressor housing, bearing housing and turbine hosing on one turning and milling machine.


Compressor Housing                          Bearing Housing                                Turbine Housing

Compressor –and Turbine Housing

•Current machining on a turning machine and machining centre

•STAMA –solution compressor housing on TWIN and PKD special tools

•or as MT-TWIN single as well as twin

•STAMA –solution turbine housing on TWIN in addition to turning machine

•or as MT-TWIN with 5-axis machining as well as turning and TWIN-Compact in addition

Bearing Housing

• Current machining on a turning machine and machining centre

• STAMA – solution MT-TWIN with 2 machines and robot as machining cell

• or. MT-2C machine as single machine with integrated automation

Typical Machining

Case 1

Work-piece: Truck Bearing Housing

Material: Cast iron (GGG25)

Machine type: STAMA MC834/MT machining center

Cycle time: 6.3 minutes

Case 2

Work-piece: Turbine Housing

Material: Stainless steel(IDM8406)

Machine type: STAMA MC538TWIN machining center

Cycle time: 5 minutes