Optimum performance for large excavators
If your Hitachi large or ultra-large excavator is operating 24 hours a day in a harsh mining environment, using Hitachi Genuine Pump Transmission Oil EX30 will ensure an optimum performance.
It can help to maintain a smooth gear operation due to its high lubricity. It also contributes to reduced downtime caused by rising oil viscosity, and prevents gears from rusting or corroding. Highly compatible for use with rubber seals, it will not cause them to deteriorate, which results in reduced maintenance costs.