Home  >  Products & Services  >  Construction & Mining Equipment   >  Customer Support On the premise of maximizing machine productivity and minimizing down time and running cost, Komatsu provides diverse programs to support total machine life, while taking safety and environment into consideration. Furthermore, Komatsu also offers various solutions aiming to support our customers' overall business. Filter Management All-round Protection for Better Fuel Efficiency, Lower Emissions and Higher Performance Development of Komatsu Environmentally Friendly Engines Komatsu has incorporated a heavy-duty High-Pressure Common Rail (HPCR) fuel injection system in its current diesel engines to achieve both nitrogen oxide (NOx) and particulate matter (PM) reductions and improved fuel efficiency. Read More Parts Service KMAX Teeth Prove Themselves on the Job Site Komatsu Super Coolant Extends Machine Life and Reduces Environmental Impact Reducing Machine Downtime and Saving Repair Costs More Bite for Your Money Benefiting Customers via Expanded Undercarriage Operations Komatsu Brand Engine Oil Provides Added Customer Benefits R+MCare System: Improving Efficiency of Distributors' Support Work for Mining Contractors Komatsu Undercarriage Continues to Make Strides in Customer Satisfaction Komatsu to Strengthen Support for Customer Operator Training Better Service Forms the Core of Excellent Customer Support in Indonesia VHMS Contributes to Lowest Machine Operating Cost Per Ton Machine Total Care Program Offers Enhanced Coverage and Service Komatsu Undercarriage Indonesia (KUI) Sets Up New Plant Lower Fuel Consumption, Costs and Cycle Time through Improved Fuel Efficient Operations Komatsu Machine Total Clinic for Optimal Performance Contract Business: Total Solutions to Keep Machines Running   Product Outline Customer Support Current Topics Customers in Focus Inquiry