2
Standard Specifications
16
3-1. Operating Range
The Oil Cooling Unit has its operating limits.
Be sure to use the Oil Cooling Unit in the range shown below.
Operating Limits
3
3-2. Applicable Oil
Since this Oil Cooling Unit is designed for lubricating oils and hydraulic oil (of mineral oil base), the following oil
(liquid) is not applicable.
1) Flame-resistant hydraulic fluid Phosphate ester base
Chlorinated hydrocarbon base
Water + Glycol base
W/O, O/W emulsion base
2) Water and water-soluble liquid
3) Chemical liquid and fluid food
4) Cutting oil (fluid) and grinding oil (fluid)
5) Fuels including kerosene, gasoline, and others
5 10 15 3520 30 40
50
Oil inlet temperature (℃)
Room temperature (
℃
)
50
45
40
30
20
10
15
5
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00_PB00540A_M10.indb 16 2023/08/09 12:58:51