Contact details

  • Via Lombardia 17
  • 20010 Arluno (MI)
  • Italy


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About Us

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Since more than 65 years we directly manufacture with skilness and precision every kind of mechanical parts. During the years we have develloped our line of products in Diesel Automotive field; we produce tools, spare parts and equipements for diesel test benches (Bosch, Delphi-Lucas/Hartridge, Rabotti etc) and for all diesel injection-systems (traditional, electronic and common rail).

For our wide production we utilise the lathes new-generation project equipment (CAD-CAM system), machinery (drills, millers, CNC lathes), control quality system (measure system 3D).

Our aim and our purpose is to reach the full satisfaction of our customers in manufacturing tools and pieces of very high quality and very high precision.

Range of services

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Our core-business is desigh and project tools and equipments to repair and check diesel pumps and diesel nozzleholders (Bosch, Delphi, Siemens and Denso).

Our wide range of production provides the following tools and equipments:

- For test benches.

-To dismount and mount and check all diesel pums (VE-P-DPA-DPC-EDC-VE-EDC-P-VP-CP1-CP2-CP3-HP..etc).

-To check the calibration of all types of diesel nozzleholders of all brands.

-to overhaul and check unit injector systems.

-Common rail Simulators, Cam-box simualtors for EUI, 3 Stage to repair common rail injectors...etc.

-Reamers, motoring couplings, pipes, wrenches, nuts, pullers...etc.


AZ0134-3S 3 Stage

Programme and tools to repair common rail injectors -3° Stage Bosch -

SIRINI S.r.l. Via Lombardia 17 20010 Arluno (MI) Italy +39 0290376944

Exhibitor at the following trade fair

Automechanika 2016

13.09.2016 - 17.09.2016 Hall: 6.1 Stand: D 64