Caterpillar

Gas Engine Exchange features Caterpillar’s high-performance gas generator sets and genset engines — available in used, low-hour, or zero-hour condition. Caterpillar’s natural gas generator range covers approximately 40 kW up to 4,500 kW, supporting fuels such as natural gas, propane, biogas, and hydrogen blends. Their systems deliver high efficiency, reliable operation, and flexible, modular configurations — ideal for continuous power, standby, or CHP applications. Browse our Cat inventory, review full technical specs (output, fuel, hours), and request a quote for your project.