Perkins 4016TAG1A vs Weichai 16M33D1800E310
The Perkins 4016TAG1A and Weichai 16M33D1800E310 are both diesel generator engines in a similar power class. Both are rated at roughly 2,027 kVA. Displacement is 61.1 L versus 52.8 L. The table below compares their full specifications side by side.
| Specification | Perkins 4016TAG1A | Weichai 16M33D1800E310 |
|---|---|---|
| Headline rating | 2,028 kVA | 2,025 kVA |
| Standby (50 Hz) | 1,622 kWe | 1,620 kWe |
| Prime (50 Hz) | 1,476 kWe | 1,512 kWe |
| Standby (60 Hz) | — | 1,728 kWe |
| Prime (60 Hz) | — | 1,575 kWe |
| Displacement | 61.1 L | 52.8 L |
| Configuration | V16 | V16 |
| Cylinders | 16 | 16 |
| Rated speed | 1,500 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | United Kingdom | China |
Choosing between Perkins 4016TAG1A and Weichai 16M33D1800E310
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 Perkins 4016TAG1A has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.