Mobil Delvac MX Extra 10W-40
Semi-synthetic heavy-duty diesel oil for mixed fleets, ACEA E7, API CI-4, MTU 2
SAE 10W-40
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.
| Property | Typical value | Method |
|---|---|---|
| Appearance | Bright & Clear | |
| Density @15°Cg/cm³ | 0.880 | ASTM D 4052 |
| Kinematic viscosity @100°Cmm²/s (cSt) | 14.5 | ASTM D 445 |
| Viscosity index | 135 | ASTM D 2270 |
| Flash point COC°C | > 210 | ASTM D 92 |
| TBNmgKOH/g | 11.5 | ASTM D 2896 |
| Foam at 24°Ccc/s | 0/0 | ASTM D 892 |
| Pour point°C | -33 | ASTM D 97 |
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PETRONAS Arbor Alfatech 15W-40 is a premium engine oil dedicated to agricultural and construction machinery, protecting against oxidation, decomposition and wear while keeping optimal piston cleanliness and viscosity stability for a longer life-cycle. It suits all types of heavy-duty diesel applications, including modern, high-output, low-emission engines fitted with SCR and EGR emission control, as well as new and old turbocharged and naturally aspirated diesel engines, on- and off-highway, running on high or ultra-low sulphur diesel and biodiesel. It is fully backward compatible with previous E7-16 classifications and suits AGCO, Bobcat, Caterpillar, CNH, Doosan, Hitachi, Hyundai, JCB, John Deere, Renault Tractors, Same Deutz Fahr, Sumitomo and Volvo CE machinery, maintaining optimal viscosity, controlling deposit build-up and combating soot for longer engine life and good cold-start lubrication. It meets API CI-4, CH-4, ACEA E7, CAT ECF-2, ECF-1a, Global DHD-1 and JASO DH-1 specifications, with Cummins CES 20078, Deutz DQC III, MACK EO-N, MTU Oil Category 2, Renault RLD-2 and Volvo VDS-3 approvals, plus Cummins CES 20077/76/72/71, MAN M3275, MAT 3507/3520/3622, MS 1120, MB 228.3, NH 330H and SDFG OM-1991 performance levels.
Diesel engine oil, API CI-4 performance level
API's service category for compression-ignition engines. Current category.Source
Diesel engine oil, API CH-4 performance level
API's service category for compression-ignition engines. Current category.Source
ACEA E7 oil sequence
ACEA's sequence for heavy-duty diesel engines.Source
Caterpillar ECF-2
Caterpillar's engine crankcase fluid category for CAT diesel engines with tighter deposit and wear control requirements than ECF-1a.
Caterpillar ECF-1a
Caterpillar's first Engine Crankcase Fluid category, for CAT diesel engines without advanced aftertreatment. Superseded by ECF-2 and ECF-3.
Cummins' oil specification for EGR diesel engines with a particulate filter, with capped ash to protect the DPF.
Cummins' oil specification for engines with cooled exhaust gas recirculation, with increased soot control requirements.
Cummins' engine oil specification for the diesel engine generation preceding cooled EGR. Superseded by CES 20076 and later.
Cummins' engine oil specification for older diesel engines without exhaust aftertreatment. Superseded by later CES specifications.
Global DHD-1 — heavy-duty diesel engine oil
The joint specification drafted by the American, European and Japanese heavy-duty engine makers, so that one level would hold good across all three markets.
MAN M 3275-1 — truck engine oil
MAN's specification for medium-drain truck engine oils at the ACEA E7 level, without a low-ash requirement.
JASO DH-1 — diesel engine oil
The Japanese heavy-duty diesel engine oil standard for engines without a particulate filter, tuned to local fuel and duty cycles.
Cummins' low-SAPS specification for diesel engines with full exhaust aftertreatment, with strict oxidation and aeration requirements.
CNH MAT 3622 — agricultural equipment fluid
A CNH (Case New Holland) works standard for the fluids in its own tractors and machines, used to qualify oils through the dealer network.
Case agricultural engine oil, MS series
Case internal Material Standard (MS series) for agricultural tractor/equipment engine oil.Source
Mack EO-N — truck engine oil (superseded)
A Mack engine oil specification preceding EO-N+ and Mack EO-O Premium Plus in Mack's own specification progression.Source
Mercedes-Benz multigrade truck diesel engine oil
Mercedes-Benz's approval for multigrade engine oils in medium- and high-duty diesel engines without exhaust aftertreatment, up to roughly Euro IV. Daimler Truck now issues the same requirement as DTFR 15B110; the two designations cover the same oil.
MTU oil quality category 2: higher-quality monograde and multigrade oils for MTU diesel engines, without an ash cap.
Renault Trucks RLD-2 — heavy-duty diesel engine oil
Renault Trucks' specification for extended-drain truck engine oils at the ACEA E7 level, without a low-ash requirement.
SAME Deutz-Fahr OM-1991 — engine oil
A SAME Deutz-Fahr Group works standard for the engine oil in its own tractors.
Volvo's engine oil specification for Euro III–V trucks without a particulate filter, with severe soot control requirements for EGR engines.