Manual Solutions for Injectors

Marposs provides a complete range of measuring equipment for the inspection of different types of injection systems. The main components that we use to control are the the body and the pin of an assembly group. Also several corpe valve and pump are part of the common request that we use to receive from customer side.

The main markets that are part of the injection business are both the Automotive and Aereospace. In a market pretty oriented in both of the heavy and light duty application for diesel injectors, the new demand will concern also on the pumping units for the gasoline.

BENEFITS
DESCRIPTION
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BENEFITS

Ideal for the inspection of the following injection systems:

Diesel injection systems
Gasoline injection systems
LPG and natural gas injection systems
Gas injectors for aerospace engines

DESCRIPTION

Depending on the specific type of injection system, different components can be inspected, such as:

Injection nozzles
Injection valves and actuators
Injection pumps
Rails

Several bench gauge solutions are specifically dedicated to the different typical inspections of injection systems:

Static pneumatic gauges for ID and OD quality check
M39S gauges for the scanning inspection of bores and shafts
Special M39S gauges for roundness and straightness inspection of the guide diameter of the bore or the shaft
Gauges for the determination of the matching clearance and for selective assembly operations
Gauges for the inspection of the conical seat angle on injection nozzles and needles
Measurement of the conical seat run-out respect to the guide diameter on injection nozzles and needles
Measurement of the conical seat depth
Gauges for Lift measurement on the assembled components, for injectors and injection valves
Flexible optical gauges for the inspection of the external profile of nozzles, needles and pumps

All the products and applications for injection systems guarantee the best sub-micron performances, typically requested for these components, in the production environment and even when fully integrated in production machines.

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