AGCO Power 49 - Liquid Quality Requirements

2.4 Liquid quality requirements
2.4.1 Lubricating oil quality requirements
Use lubricating oils fulfilling following quality
grades.
API-grade ACEA-grade Engine type
CJ-4 E9 Tier 4i / Stage IIIB
engines
CI-4 E7 Tier 3 / Stage IIIA
engines and earlier
emission
requirements
fulfilling engines
Select viscosity grade from Oil viscosity -table
corresponding to outside temperature.
Fig. 11 Oil viscosity
DANGER:
Lubricating oil is hazardous to health. Avoid prolonged contact with the skin. The oil mist
is dangerous to inhale.
2.4.2 Coolant quality requirements
The coolant used must meet the demands of
standard ASTM D 3306 or BS 6580:1992.
• The cooling mixture must consist 40 - 60 % of
ethylene/propylene-glycol based antifreeze and
water. The best proportion is 50 % of
antifreeze liquid and 50 % of water.
• The water used must be mechanically clean
and not too acid (e.g. swamp water) or too hard
(calciferous well water).
• Check periodically the proportion of antifreeze
(the frost resistance) in the coolant.
• Do not mix ethylene- and propylene-glycol
based antifreeze.
• Change the coolant every two years.
NOTE: Never use only water as coolant but a
mixture of 40 - 60 % of water and antifreeze. See
the information for coolant quality requirements.
Fig. 12
DANGER:
Antifreeze is hazardous to health. Avoid contact with the eyes and skin.
2. Specifications
4th Generation Engines 2-29
8370 79492