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XL7325

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ThermalLube

XL7325

SYNTHETIC AW HYDRAULIC OIL

The XL7325 series is designed to meet specifications for both industrial and automotive applications where the need for high-quality synthetic hydraulic oil exists. XL7325 is available in most standard ISO viscosity grades, as well a four-season multi-grade.

XL7325 is a long drain hydraulic fluid formulated from a blend of high-VI synthetic base stocks that remains stable over a wide temperature range. XL7325 will provide excellent lubrication for thousands of hours longer than conventional mineral oils under normal operating conditions.

XL7325’s unique formulation incorporates all the necessary additives required to meet manufacturers’ specifications for a premium anti-wear, anti-rust, anti-oxidation hydraulic fluid. It is recommended for use in most circulating systems, including paper machines and vacuum pumps requiring anti-wear lubricating oil.

XL7325 may extend the life of our lubricants up to five times their normal service life when used in combination with proper filtration and Thermal-Lube’s patented COAT® System spectral analysis and additive replenishment technology. Several case histories of this technology have documented XL7325 with more than 25,000 hours service without an oil change.

Fluid Life Extension using COAT® System technology is an environmentally-friendly way to proactively reduce demands on primary resources, while maintaining optimal lubrication.

For detailed information on Fluid Life Extension using our COAT® System, please visit the Publications section of our website at www.thermal-lube.com

TYPICAL SPECIFICATIONS
Product Code: XL7325 /022/032/046/038/068/100/104/220/320
SAE Grade---5w20--10w40--
ISO Grade223246-68100-220320
Viscosity (cSt @ 40°C) (ASTM D-445)21.529.341.538.938.997.292.3210315
Viscosity (cSt @ 100°C) (ASTM D-445)4.85.87.37.89.913.513.724.532.6
Viscosity Index151145141176140139151146145
Flash Point (°C)202210214212222225204225228
Pour Point (°C) (ASTM D-97)-65-49-40-42-40-35-50-31-28
Specific Gravity (g/ml)0.850.850.860.870.870.870.880.880.88
Oxidation Stability (Modified ASTM D-943)
Hours to 2.0 mg KOH/g acid numbe
>18,000 hours
Timken OK Load, Kg303030303232353840
FZG Failure Load Stage, (DIN 51354)>12>12>12>12>12>12>12>12>12
Shelf Life (Months) (Storage of sealed drums) >60
Colour:Blue, Gold, or Natural

XL7325 meets or exceeds the following OEM specifications:

• Vickers 1-286-S, M-2950-S• Jeffery #87
• Denison HF-1, HF-2, HF-0• Ford M-6C32
• Racine, variable volume vane pumps• US Steel 136, 127
• Cincinnati Milacron P-68, P-69, P-70• BF Goodrich 0152
• Lee-Norse 100-1• GM LH-04-1, LH-06-1, LH-15-1
• DIN 51524 part 2 Commercial Hydraulics• AFNOR E 48-603
(Except for PM-500 silver containing pumps)

PERFORMANCE SUMMARY
XL7320/068 (ISO 68)
TEST PROCEDURESPECIFICATIONRESULT
Rotary Bomb (m to 25psi loss)ASTM D-2272300
Turbine Oil Oxidation (Hours to 2.0 TAN) ASTM D-9432700+
Sludge and Metal Corrosion (1000h) ASTM D-4310
Insoluble sludge (mg)
28
Total Cu (mg)
1.3
Total Fe (mg)
1.1
Thermal Stability (168h, 135°C, Cu-FE Catalyst) Cincinnati - Milacron
Sludge (mg/100ml)
15
Condition of Cu Rod (SM colour class)
3
Condition of Fe Rod (SM colour class)
2
Copper Corrosion ASTM D-1301a
Turbine Oil Rust TestASTM D-665
a) Distilled water
Pass
b) Synthetic sea water
Pass
Total Acid Number – New Oil (mg KOH/g)ASTM D-9740.15
Foam Test ASTM D-892
Sequence 1
0-0
Sequence 1
0-0
Sequence 1
0-0

* Although the data for this summary table was based on results obtained from tests performed
using XL7325/068 Synthetic AW Hydraulic Oil (ISO VG 68) we are confident that similar
results can be extrapolated for all other viscosity grades.