John Deere 6068CG550 vs VMAN C07B
Compare John Deere 6068CG550 and VMAN C07B by recorded output, operating duty, frequency and engine specifications. Their listed displacements are 6.8 L and 6.5 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 | John Deere 6068CG550 | VMAN C07B |
|---|---|---|
| Standby electrical (50 Hz) | 178 kWe | Not listed |
| Prime electrical (50 Hz) | 162 kWe | Not listed |
| Standby electrical (60 Hz) | 191 kWe | 178 kWe |
| Prime electrical (60 Hz) | 173 kWe | 162 kWe |
| Displacement | 6.8 L | 6.5 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Recorded engine speed | 1,500 RPM | 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Recorded emissions classification | Euro Stage V / U.S. EPA Final Tier 4 | Unregulated |
| Dry weight | Not listed | Not listed |
| Origin | United States | China |
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.
John Deere 6068CG550: Review the model record and available supporting documents
VMAN C07B: Review the model record and available supporting documents
Choosing between John Deere 6068CG550 and VMAN C07B
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.