Specify the diesel version
We pair the 37.5 kVA diesel set with the Weichai WP2.3D40E200 engine for projects that need flexible fuel storage and delivery.
Capacity range
We build this 37.5 kVA (30 kW at 0.8 power factor) class with diesel or natural-gas engines.

Factory overview
At our factory, we configure this 37.5 kVA class in two confirmed versions: a diesel generator set with the Weichai WP2.3D40E200 engine and a natural-gas generator set with the Puchuang PC4B3.9 engine. Buyers commonly investigate this output for small site offices, lighting, compact pumps, telecom shelters and selected farm loads. That is a planning starting point, not a guaranteed application match. We review the electrical output, operating duty, transient loads and site conditions before quotation.
We pair the 37.5 kVA diesel set with the Weichai WP2.3D40E200 engine for projects that need flexible fuel storage and delivery.
We pair the 37.5 kVA natural-gas set with the Puchuang PC4B3.9 engine when the site has suitable gas pressure, flow and composition.
Give our factory the running loads, motor starting loads, voltage, frequency, operating hours and site conditions before we confirm a configuration.
At this output, one direct-on-line motor can dominate this class, so provide its starting-current data. Record power factor, starting method, the largest step and the loads that run together. Our calculators can organize preliminary inputs, but critical and final selections require the complete project study.
Contact our factory
Share the load, fuel, electrical output and site conditions. Our team will review the nearest confirmed configuration.