Hino J08E vs Weichai WP4.1D113E200
The Hino J08E and Weichai WP4.1D113E200 are both diesel generator engines in a similar power class. Both are rated at roughly 129 kVA. Displacement is 7.7 L versus 4.1 L. The table below compares their full specifications side by side.
| Specification | Hino J08E | Weichai WP4.1D113E200 |
|---|---|---|
| Headline rating | 130 kVA | 128 kVA |
| Standby (50 Hz) | 104 kWe | 102 kWe |
| Prime (50 Hz) | 93.6 kWe | 91 kWe |
| Standby (60 Hz) | 124.8 kWe | 108 kWe |
| Prime (60 Hz) | 112.3 kWe | 97 kWe |
| Displacement | 7.7 L | 4.1 L |
| Configuration | L6 | L4 |
| Cylinders | 6 | 4 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | China National Stage II / Unregulated |
| Dry weight | — | — |
| Origin | Japan | China |
Choosing between Hino J08E and Weichai WP4.1D113E200
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 Hino J08E has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.