The rated output on this Mitsubishi model is 890kW prp. The S12H PTA has a diesel four stroke-cycle engine and a water cooling system. Fuel consumption is 237.11prp in standby mode, 25% at 68.61prp, 100% at 216.75prp, 50% at 117.52prp and 75% at 166.78prp.
The lube oil specifications are SAE 40, CF SAE 30 or API CD. The exhaust pipe has a diameter measuring 212mm and the compression ratio is 14.0:1. Other specifications and features include a standard air filter, electric governor, 12V cylinders arrangement, direct injection, 24V electrical system, 244L total oil capacity, 150mm x 175mm bore and stroke, sensors for low coolant level and oil temperature as well as filters for air, fuel and oil.
The aspiration type with the S12H PTA is turbocharged/aftercooled.