Komatsu America Corp. today announced the introduction of its new diesel engine that features the next generation of engine technology designed to meet US EPA non-road Tier 4 interim emission regulations.

Based on Komatsu proprietary technologies developed over many years, the new diesel engine

• Reduces exhaust gas particulate matter (PM) by more than 90%*
• Reduces oxides of nitrogen (NOx) by more than 45%*
• Consumes less fuel*