JCB 448 TA3-75 vs Lister Petter SA441G2
Compare JCB 448 TA3-75 and Lister Petter SA441G2 by recorded output, operating duty, frequency and engine specifications. Their listed displacements are 4.8 L and 4.1 L, respectively. Start with the same duty and frequency, then check each model’s source and package conditions. These records alone do not establish interchangeability.
| Specification | JCB 448 TA3-75 | Lister Petter SA441G2 |
|---|---|---|
| Standby electrical (50 Hz) | 58.5 kWe | 58 kWe |
| Prime electrical (50 Hz) | 54 kWe | 53 kWe |
| Standby electrical (60 Hz) | 67.5 kWe | 71.5 kWe |
| Prime electrical (60 Hz) | 63 kWe | 65 kWe |
| Other recorded mechanical power (duty unspecified) | Not listed | 66.4 kW |
| Displacement | 4.8 L | 4.1 L |
| Configuration | L4 | L4 |
| Cylinders | 4 | 4 |
| Recorded engine speed | 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Recorded emissions classification | U.S. EPA Tier 3 | Euro Stage II |
| Dry weight | Not listed | Not listed |
| Origin | United Kingdom | United Kingdom |
Compare matching ratings
Read across a row to compare the same operating duty and frequency. kWe is electrical output; mechanical kW is power at the engine shaft. kVA is apparent electrical power and is shown only when kWe is missing, without converting it. “Not listed” means the record lacks that rating, not zero output. Continuous and prime duties are kept separate. Check source documents, units and site conditions before comparing values.
An emissions classification in the catalog is not proof of certification for your engine or installation. Confirm the exact model, applicable documents and generator configuration.
JCB 448 TA3-75: Review the model record and available supporting documents
Lister Petter SA441G2: Review the model record and available supporting documents
Choosing between JCB 448 TA3-75 and Lister Petter SA441G2
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing.