1TM FB – Gear pumps group 1
Execution holes on a square shape
1TM FP – Gear pumps group 1
Italian drilling execution (30×30)
2TM – Gear pumps group 2
European Unification – standard
2TM BC – Gear pumps group 2
Germany Standard
2TM DEU – Gear pumps group 2
Mechanical coupling with engines DEUTZ-KHD
2TM SAE CB – Gear pumps group 2
SAE A fluted shaft
21TM BC – Double group 2+1 pumps
Indipendent aspirations
21TM DEU – Double group 2+1 pumps
Indipendent aspirations
22TM BC – Gear pumps group 2+2
Indipendent aspirations
3TM BC – Gear pumps group 3
German unification – conical shaft
