Kind of Oils
Brand Names of Recommended Grease
Kind of Grease
Application
Air Temp.
Recommended Products
Alternative
Specification NLGI 2 EP
Products
IMPORTANT:
Hitachi Genuine Greases are specially designed and tested to provide optimum performance for the
machine, hence we recommend to use Hitachi Genuine Greases.
If you do not use Hitachi Genuine Greases, use grease conforming to EP-2. Otherwise, the machine may
suffer damage.
Do not use greases which do not meet the above specification or requirements. Use of unsuitable grease
may lead to damage which is excluded from Hitachi Warranty Policy.
For details, contact your nearest authorized dealer.
Recommended Engine Oil
Kind of Oil
Application
Air Temp.
Recommended Products
Viscosity
Alternative
Products
Specification JASO DH-2
IMPORTANT:
Hitachi Genuine Engine Oils are specially designed and tested to provide optimum performance for
machine, hence we recommend to use Hitachi Genuine Engine Oils.
If you do not use Hitachi Genuine Engine Oil, use engine oil conforming to JASO DH-2. Otherwise, engine
and aftertreatment device may suffer damage or performance of engine and aftertreatment device may
deteriorate.
Do not use oils which do not meet the above specification or requirements. Use of unsuitable oil may lead to
engine damage which is excluded from Hitachi Warranty Policy.
For details, contact your nearest authorized dealer.
MAINTENANCE
Lithium Grease
Front Attachment Joint Pins, Swing Bearing, Swing
Internal Gear
-20 to 40 °C (-4 to 104 °F)
Hitachi Genuine Grease NLGI EP-2
Engine Oil
Engine Crank Case
-20 to 40 ˚C (-4 to 104 ˚F)
Hitachi Genuine Engine Oil 10W-40 DH-2
10W-40
7-19