John Deere 6068HFG82 vs Weichai WP4.6ND148E310A
The John Deere 6068HFG82 and Weichai WP4.6ND148E310A are both diesel generator engines in a similar power class. Both are rated at roughly 167 kVA. Displacement is 6.8 L versus 4.6 L. The table below compares their full specifications side by side.
| Specification | John Deere 6068HFG82 | Weichai WP4.6ND148E310A |
|---|---|---|
| Headline rating | 168 kVA | 166 kVA |
| Standby (50 Hz) | 134 kWe | 133 kWe |
| Prime (50 Hz) | 121 kWe | 122 kWe |
| Standby (60 Hz) | 136 kWe | — |
| Prime (60 Hz) | 123 kWe | — |
| Displacement | 6.8 L | 4.6 L |
| Configuration | L6 | L4 |
| Cylinders | 6 | 4 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Euro Stage IIIA / U.S. EPA Tier 3 | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | United States | China |
Choosing between John Deere 6068HFG82 and Weichai WP4.6ND148E310A
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. The John Deere 6068HFG82 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.