Mobil DTE™ 10 Excel 15 | Zinc-Free ISO VG 15 Hydraulic Oil South Africa
Mobil DTE™ 10 Excel 15 | Zinc-Free ISO VG 15 Hydraulic Oil South Africa
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ExxonMobil · Mobil Industrial · Authorised Distributor — South Africa
Mobil DTE™ 10 Excel 15 is a premium zinc-free, extra high performance anti-wear hydraulic fluid with an extra high viscosity index — the lightest grade in the DTE 10 Excel series, ISO VG 15. Designed for hydraulic systems that require very low viscosity oil, including servo systems, precision machine tools, high-speed hydraulic circuits and any application requiring ISO VG 15 hydraulic fluid. Zinc-free formulation protects silver-plated pump components and meets requirements of hydraulic systems sensitive to zinc. Available from Orbit Industrial — authorised Mobil distributor, South Africa.
At a Glance
ISO 15
Viscosity Grade
3.1 cSt
KV @ 100°C
Zinc-Free
Formulation
VI 150+
Extra High VI
AW
Anti-Wear
High Pressure
Pump Approved
Technical Documentation
Mobil DTE™ 10 Excel Series — Technical Data Sheet (all grades)
Click to download · ExxonMobil
Features & Benefits
Zinc-Free Anti-Wear Technology
Advanced zinc-free anti-wear additive system protects hydraulic pumps, motors and valves without zinc compounds — suitable for silver-plated pump components and systems where zinc is prohibited by OEM specification.
Extra High Viscosity Index
Extra high VI maintains optimal viscosity across a wide operating temperature range — ensuring consistent hydraulic system response and energy efficiency from cold start through full operating temperature.
Outstanding Filterability
Excellent filterability maintains system cleanliness to required ISO cleanliness levels — protecting sensitive servo valves and precision hydraulic components from wear particle contamination.
Rapid Air Release
Rapid air release and excellent foam control maintain consistent hydraulic fluid compressibility — ensuring precise system response in servo and proportional valve applications.
Excellent Oxidation Stability
Extended oxidation stability reduces oil degradation and deposit formation — extending oil service life and reducing system maintenance frequency in continuous-duty hydraulic systems.
Seal Compatibility
Compatible with standard hydraulic system seal materials — prevents seal swelling or shrinkage that causes hydraulic leaks and system pressure loss.
Applications
Precision Machine Tools
High-speed hydraulic circuits on precision machining centres, CNC machines and servo-controlled machine tools where ISO VG 15 and clean, consistent hydraulic response are required.
Servo Hydraulic Systems
Proportional and servo valve hydraulic systems requiring very low viscosity fluid for rapid valve response and precise position control.
High-Speed Hydraulic Circuits
Any enclosed hydraulic system operating at high cycle rates where low viscosity reduces fluid friction losses and improves system efficiency.
Typical Properties
| Property | Test Method | Value |
|---|---|---|
| KV @ 40°C (cSt) | ASTM D445 | 15 |
| KV @ 100°C (cSt) | ASTM D445 | 3.1 |
| Viscosity Index | ASTM D2270 | >150 |
| Pour Point (°C) | ASTM D97 | -51 |
| Flash Point (°C) | ASTM D92 | 160 |
Typical properties — not guaranteed specifications.
Available Pack Sizes
20L & 208L drum
Price on request — contact Orbit Industrial
Request a Quote — Mobil DTE™ 10 Excel 15
Available in 20L and 208L drum. Authorised Mobil distributor. Contact Orbit Industrial for pricing.
Orbit Industrial Supplies is an authorised ExxonMobil distributor — South Africa. Full hydraulic oil range → · Request a quote →
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