Mobil DTE 10 Excel 32 Hydraulic Oil | Zinc-Free
Mobil DTE 10 Excel 32 Hydraulic Oil | Zinc-Free
Mobil™ DTE 10 Excel Series — Zinc-Free Synthetic Hydraulic Oil
Mobil DTE 10 Excel 32
Zinc-Free, Ashless Anti-Wear Hydraulic Oil | ISO VG 32 | Very High Viscosity Index 150+
Zinc-Free — Ashless Additive System
Mobil DTE 10 Excel 32 is the light-duty general hydraulic grade in the DTE 10 Excel Series — a fully ashless, zinc-free ISO VG 32 hydraulic oil for mobile equipment, industrial machine tools and general hydraulic systems where ISO VG 32 is OEM-specified.
ISO VG 32 is one of the most widely specified hydraulic viscosity grades — covering mobile construction and agricultural equipment, general industrial hydraulic power units, and machine tool hydraulics operating at moderate temperatures. The zinc-free ashless formulation ensures full compatibility with silver-plated and yellow metal pump and valve components, while the VI 150+ maintains stable viscosity from cold start through full operating temperature — outperforming conventional zinc-based ISO VG 32 hydraulic oils across the full operating range.
Product Overview
Mobil DTE 10 Excel 32 is a premium zinc-free, ashless anti-wear hydraulic oil engineered for general industrial and mobile hydraulic systems requiring the widely specified ISO VG 32 viscosity grade. It combines a very high viscosity index (VI 150+) with an advanced ashless additive system — delivering outstanding system cleanliness, excellent filterability, rapid air release and full compatibility with silver-plated and yellow metal hydraulic components — all without the risks associated with zinc-based anti-wear chemistry.
ISO VG 32 is the standard viscosity grade for a wide range of mobile hydraulic equipment, machine tool hydraulics and general industrial hydraulic power units operating at moderate ambient and system temperatures. With a pour point of -45°C and VI 150+, Mobil DTE 10 Excel 32 also provides excellent cold-start performance for outdoor mobile equipment and unheated workshop environments.
Approved by Bosch Rexroth RE 90220, Parker Denison HF-0/HF-1/HF-2 and Eaton Vickers 694 — all achieved with the zinc-free formulation. Meets DIN 51524-3 HVLP and ISO 11158 L-HV. Always confirm the correct grade from your OEM documentation before ordering.
Performance Benefits
Zinc-Free Pump & Valve Compatibility
Ashless formulation fully compatible with silver-plated and yellow metal pump and valve components — eliminating zinc-induced corrosion and deposit formation common in conventional ISO VG 32 anti-wear hydraulic oils.
Very High Viscosity Index — 150+
VI 150+ maintains stable viscosity across the full operating temperature range — ensuring consistent hydraulic system response in mobile equipment exposed to wide daily temperature swings, from cold morning starts to peak midday operating temperatures.
Excellent Cold-Start Performance
Pour point of -45°C ensures reliable hydraulic system startup at low ambient temperatures — important for mobile equipment left outdoors overnight and unheated workshop or warehouse hydraulic installations.
Outstanding Filterability
Excellent filterability maintains ISO cleanliness levels in hydraulic circuits — protecting pumps, valves and actuators from the contamination-induced wear that causes premature component failure in general industrial and mobile hydraulic systems.
Rapid Air Release & Foam Control
Excellent air release and foam control properties maintain consistent hydraulic fluid compressibility — ensuring reliable system response and preventing the spongy, erratic operation caused by air entrainment in high-cycle hydraulic systems.
Outstanding Oxidation Stability
Excellent thermal and oxidation stability extends service life beyond conventional ISO VG 32 hydraulic oils — reducing oil change frequency and maintenance costs in general industrial and mobile hydraulic systems.
Typical Applications
Mobile Construction Equipment
Excavators, loaders, skid steers and general construction equipment specifying ISO VG 32 zinc-free hydraulic fluid · Bosch Rexroth and Denison pump systems · General mobile hydraulic circuits operating at moderate temperatures
Agricultural Equipment
Tractor and farm implement hydraulics where ISO VG 32 is OEM-specified · Implement lift circuits, loader hydraulics and general agricultural machinery hydraulic systems
Industrial Machine Tools
General machine tool hydraulic circuits, presses and industrial equipment specifying ISO VG 32 · Manufacturing plant hydraulic power units · Standard hydraulic systems where zinc-free fluid is OEM-required
General Industrial Hydraulics
Any hydraulic system where ISO VG 32 zinc-free hydraulic fluid is OEM-specified — the most commonly specified light-duty viscosity grade across mobile and general industrial equipment
Technical Properties
| Property | Test Method | Value |
|---|---|---|
| ISO Viscosity Grade | — | ISO VG 32 |
| Additive System | — | Zinc-Free · Ashless |
| Kinematic Viscosity @ 40°C | ASTM D445 | 32 mm²/s |
| Kinematic Viscosity @ 100°C | ASTM D445 | 6.4 mm²/s |
| Viscosity Index | ASTM D2270 | 150+ |
| Pour Point | ASTM D97 | -45°C |
| Flash Point (COC) | ASTM D92 | 200°C |
| ISO Classification | ISO 11158 | L-HV (HVLP) |
| DIN Classification | DIN 51524 | Part 3 HVLP |
Typical properties — not guaranteed specifications. Source: ExxonMobil Product Data Sheet.
OEM Approvals & Specifications
Bosch Rexroth RE 90220
Zinc-free confirmed at ISO VG 32
Parker Denison HF-0 / HF-1 / HF-2
Full Denison approval — zinc-free formulation
Eaton Vickers 694
Direct Eaton approval at ISO VG 32
DIN 51524-3 HVLP · ISO 11158 L-HV
High viscosity index HVLP classification
Fives Cincinnati P-70
Precision manufacturing approval at ISO VG 32
Zinc-Free / Ashless Confirmed
Correct for OEM specifications requiring zinc-free ISO VG 32
Pack Sizes & Procurement
Available Pack Sizes
20 Litre
Workshop & small system supply
Orbit Industrial supplies Mobil DTE 10 Excel 32 zinc-free hydraulic oil across the Western Cape, Northern Cape, Garden Route and Gauteng. Request a bulk quote →
Technical Documentation
Mobil DTE 10 Excel Series — Technical Datasheet
Distributed by Orbit Industrial · All grades ISO 15–150
For SDS visit msds.exxonmobil.com →
Orbit Industrial Supplies is a authorised sales agent for Mobil Lubricants — supplying genuine Mobil DTE 10 Excel zinc-free hydraulic oil including ISO VG 32 to mining, manufacturing, marine and industrial operations across South Africa. Request a quote → · Full hydraulic oil range → · DTE 10 Excel 46 →
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