Komatsu — 20.1 PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS

MAINTENANCE Other equipment may be necessary when operating the machine at temperatures below -20 e consult your Komatsu distributor for your specific needs. When operating the machine at temperatures below -20 distributor. NOTE: For axle oil, use only the recommended oil as follows. SHELL: DONAX TT or TD CALTEX: RPM TRACTOR HYDRAULIC FLUID CHEVRON: TRACTOR HYDRAULIC FLUID TEXACO: TDH OIL MOBIL: MOBILAND SUPER UNIVERSAL It is possible to substitute engine oil SAE 30 API classification CD for axle oil. Although increased brake noise may result, durability should not be affected. ASTM: American Society of Testing and Material SAE: Society of Automotive Engineers API:

American Petroleum Institute Specified capacity: Total amount of oil including oil for components and oil in piping. Refill capacity: Amount of oil needed to refill system during normal inspection and maintenance. 3-11 WA320-3MC