Construction
For the best performance, reliability, longevity and uptime, it’s essential that operators use Komatsu genuine coolant for their engines. Komatsu Super Coolant is a high performance, fully formulated long-life coolant that allows for extended drain periods, saving you money and downtime.
An important factor in the prevention of all engine failures and maximising equipment life is the proper maintenance of cooling systems through the correct use of quality coolants. Heavy-duty diesel coolants are engineered to help prolong the life of an engine, not just keep it cool. Komatsu Super Coolant is a high performance, fully formulated extended-life coolant that allows for extended drain periods, saving you money and reducing downtime. Free from environmentally-harmful silicates, amine and nitrates, Komatsu Super Coolants contain chemical inhibitors and organic acid technology to provide high levels of resistance to cavitation, pitting and rust.