Greaves GPWII-PII-62.5 vs Xinchai 4D35ZD
The Greaves GPWII-PII-62.5 and Xinchai 4D35ZD are both diesel generator engines in a similar power class. Both are rated at roughly 62 kVA. Displacement is 4 L versus 3.5 L. The table below compares their full specifications side by side.
| Specification | Greaves GPWII-PII-62.5 | Xinchai 4D35ZD |
|---|---|---|
| Headline rating | 63 kVA | 61 kVA |
| Standby (50 Hz) | 50 kWe | 49 kWe |
| Prime (50 Hz) | 45 kWe | 44 kWe |
| Standby (60 Hz) | — | 59 kWe |
| Prime (60 Hz) | — | 54 kWe |
| Displacement | 4 L | 3.5 L |
| Configuration | L4 | L4 |
| Cylinders | 4 | 4 |
| Rated speed | 1,500 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | India | China |
Choosing between Greaves GPWII-PII-62.5 and Xinchai 4D35ZD
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 Greaves GPWII-PII-62.5 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.