LE Drive Train Fluid SAE 50
LE Monolec® Drive Train Fluid (7551) is a high-performance, heavy-duty drive train fluid that protects off-road equipment and keeps it operating at maximum performance, whether running intermittently or continuously. It works with today’s newer transmission designs and can be used in final drives, wet brakes and various torque converters, helping eliminate brake chatter and clutch wear and reduce mechanical shudder. Specifically developed for drive train demands – not an engine oil reformulated as a drive train fluid – its additive system, including Monolec®, balances lubricity with the frictional properties needed for powershift clutches and wet brakes. Its heat-resistant formulation stays cool in extreme temperatures with no need for seasonal changeouts, and it meets or exceeds the performance requirements of Caterpillar, Allison and Komatsu.
TYPICAL PROPERTIES
| Color | Red |
| SAE Grade | 50 |
| Relative Density @ 60°F/60°F (ASTM D1298) | 0.8883 |
| Viscosity @ 100°C, cSt (ASTM D445) | 19.05 |
| Viscosity @ 40°C, cSt (ASTM D445) | 222.74 |
| Viscosity Index (ASTM D2270) | 96 |
| Flash Point, COC (ASTM D92) | 263°C (505°F) |
| Pour Point (ASTM D97) | -12°C (10°F) |
| Rust Test, 4 hrs @ 60°C, DI H2O (ASTM D665A) | Pass |
| Copper Corrosion, 3 hrs @ 100°C (ASTM D130) | 1b |
| Base Number (ASTM D4739) | 7.45 |
| Foaming Characteristics @ 24°C/93.5°C/24°C, ml foam/time to break (ASTM D892) | 0/0, 10/0, 0/0 |
KEY FEATURES
| •Improves frictional performance |
| •Prolongs equipment and fluid life, even under high heat conditions |
| •Exceptional resistance to moisture |
| •Protects metal from rust, oxidation and corrosion |
| •Keeps deposits under control, improving cleanliness |
| •Reduces lubricant leakage |
| •Decreases operating temperatures |
| •Exceptional anti-wear and load-carrying (EP) properties |
| •Protects gears and clutches, reducing maintenance costs |
| •Prevents foaming and reduces pump cavitation |
| •Eliminates hydraulic fade |
| •No need for seasonal changeouts |
APPLICATIONS
| •Heavy-duty transmissions |
| •Combination transmission-hydraulic (wet brake systems) |
| •Hydraulic systems |
| •Power steering and power takeoff |
| •Sump systems that require tractor hydraulic fluids |
| •Construction, mining, quarries, hydraulic fracturing and other applications where downtime is costly |
ADDITIONAL INFORMATION
| Performance Requirements Met or Exceeded | C4 (obsolete); Cat TO-4, Cat TO-2; Dana Powershift; Eaton (formerly Vickers) M-2950-S; Eaton Fuller; Euclid; Komatsu Equipment KES 07.868.1; Tremac/TTC |
The information contained in this data sheet is based on data considered to be accurate. No warranty is expressed or implied regarding the accuracy of this data. Product specifications and availability are subject to change without notice. Lube Control Pty Ltd accepts no responsibility for any loss or damage arising from the use of this information.
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sales@lubecontrol.com.au
1300 917 946
+61 8 8298 5563
Technical Documents
LE7511 - LE7531 - LE7551 TDS
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Product details and specifications are for reference only and subject to change without notice. Customers must independently verify all technical data and OEM approvals directly with the manufacturer prior to purchase. We accept no liability for any errors, omissions, or damages arising from reliance on this information.