Mobil DTE™ 20 Ultra Series
Hydraulic Oils
A breakthrough in hydraulic oil technology that delivers outstanding productivity for your machines.
Mobil DTE 20 Ultra series hydraulic oils offer:
- 2X longer oil drain intervals*
- Extended component life
- Extended filter life
*Mobil DTE 20 Ultra Series oils have demonstrated up to 2 times longer oil drain intervals versus similar competitive oils (ISO VG 46 with a viscosity index around 100 and a zinc-based anti-wear system - meeting at least ISO 11158 (L-HM) and/or DIN 51542-2 (HLP type) requirements) in demanding Mobil Hydraulic Fluid Durability (MHFD) testing.
Features and Benefits
|
Features |
Advantages and Potential Benefits |
|
Outstanding Keep Clean Performance |
Reduced system deposits and sludge to help protect equipment and extend equipment life, reduce maintenance costs and improve total system performance |
|
Enhanced Anti-wear Performance |
Meets or exceeds major pump manufacturer requirements, helps extend component life |
|
Exceptional Thermal and Oxidation Stability |
Helps reduce maintenance downtime and costs by contributing to system cleanliness and deposit reduction even under harsh operating conditions and high power density. |
|
Enhanced Corrosion Protection |
Helps ensure protection with a wide variety of component metallurgy |
|
Controlled Demulsibility |
Protects systems from small and large quantities of water and helps extend filter life |
|
Quality Reserve |
Maintains performance features even under severe service conditions and extended drain intervals |
Applications
• Hydraulic systems critical to deposit build-up or where sludge and deposits form with conventional products
• Hydraulic systems requiring a high load-carrying capability and anti-wear protection, and when thin oil-film corrosion protection is an asset
• Where small amounts of water are unavoidable
• Systems containing gears and bearings
• Machines employing a wide range of components using various metallurgy
Specifications and Approvals
|
This product has the following approvals: |
MOBIL DTE 21 ULTRA |
MOBIL DTE 22 ULTRA |
MOBIL DTE 24 ULTRA |
MOBIL DTE 25 ULTRA |
MOBIL DTE 26 ULTRA |
MOBIL DTE 27 ULTRA |
|
Arburg Hydraulic Fluid |
|
|
|
X |
|
|
|
Bosch Rexroth Fluid Rating List 90245 |
|
|
X |
X |
X |
|
|
Denison HF-0 |
|
|
X |
X |
X |
|
|
Denison HF-1 |
|
|
X |
X |
X |
|
|
Denison HF-2 |
|
|
X |
X |
X |
|
|
Eaton E-FDGN-TB002-E |
|
|
X |
X |
X |
|
|
FRAMO Hydraulic System |
|
|
|
X |
|
|
|
HOCNF Norway-NEMS, Black |
X |
|
X |
X |
X |
X |
|
This product is recommended for use in applications requiring: |
|
|
|
|
|
|
|
Fives Cincinnati P-68 |
|
|
X |
|
|
|
|
Fives Cincinnati P-69 |
|
|
|
|
X |
|
|
Fives Cincinnati P-70 |
|
|
|
X |
|
|
|
This product meets or exceeds the requirements of: |
|
|
|
|
|
|
|
ASTM D6158 (Class HMHP) |
|
X |
X |
X |
X |
X |
|
China GB 11118.1-2011, L-HM(General) |
|
X |
X |
X |
X |
X |
|
China GB 11118.1-2011, L-HM(HP) |
|
|
X |
X |
X |
X |
|
DIN 51524-2:2017-06 |
X |
X |
X |
X |
X |
X |
|
ISO L-HM (ISO 11158:2023) |
X |
X |
X |
X |
X |
X |
Properties and Specifications
|
Property |
MOBIL DTE 21 ULTRA |
MOBIL DTE 22 ULTRA |
MOBIL DTE 24 ULTRA |
MOBIL DTE 25 ULTRA |
MOBIL DTE 26 ULTRA |
MOBIL DTE 27 ULTRA |
|
Grade |
ISO 10 |
ISO 22 |
ISO 32 |
ISO 46 |
ISO 68 |
ISO 100 |
|
Copper Strip Corrosion, 3 h, 100 C, Rating, ASTM D130 |
1A |
1A |
1A |
1A |
1A |
1A |
|
Density @ 15.6 C, kg/l, ASTM D4052 |
0.8373 |
0.8524 |
0.8596 |
0.8667 |
0.8743 |
0.8797 |
|
FZG Scuffing, Fail Load Stage, A/8.3/90, ISO 14635-1 |
- |
- |
11 |
11 |
11 |
12 |
|
Flash Point, Cleveland Open Cup, °C, ASTM D92 |
174 |
234 |
231 |
238 |
252 |
278 |
|
Foam, Sequence I, Stability, ml, ASTM D892 |
0 |
0 |
0 |
0 |
0 |
0 |
|
Foam, Sequence I, Tendency, ml, ASTM D892 |
20 |
20 |
10 |
10 |
10 |
50 |
|
Foam, Sequence II, Stability, ml, ASTM D892 |
0 |
0 |
0 |
0 |
0 |
0 |
|
Foam, Sequence II, Tendency, ml, ASTM D892 |
10 |
10 |
10 |
10 |
20 |
30 |
|
Foam, Sequence III, Stability, ml, ASTM D892 |
0 |
0 |
0 |
0 |
0 |
0 |
|
Foam, Sequence III, Tendency, ml, ASTM D892 |
20 |
10 |
10 |
10 |
0 |
20 |
|
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 |
2.8 |
4.4 |
5.8 |
7.1 |
8.9 |
11.9 |
|
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 |
10.7 |
21.4 |
33.4 |
46.2 |
68.6 |
100.2 |
|
Pour Point, °C, ASTM D97 |
-45 |
-39 |
-36 |
-33 |
-30 |
-33 |
|
Rust Characteristics, Procedure B, ASTM D665 |
PASS |
PASS |
PASS |
PASS |
PASS |
PASS |
|
Viscosity Index, ASTM D2270 |
106 |
115 |
115 |
110 |
104 |
108 |
Health and Safety
Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx