Mobiltrans HD 30

Heavy-duty powershift transmission, gearbox and final drive oil, Caterpillar TO-4

Business customers only. We sell wholesale, invoiced to registered companies.

Approved by

Standards & approvals

  • Official approval

    Off-road equipment transmission fluid (ZF class 03C)

    ZF list of admitted lubricants for ZF torque-converter transmissions in off-highway equipment (chapter 03).

  • Official approval

    Hydrostatic-mechanical drive gear oil (ZF class 07F)

    ZF list of admitted lubricants for ZF hydrostatic-mechanical and electric drive systems.

  • Allison C-4 — off-highway automatic transmission fluid

    Allison's fluid specification for off-highway and truck automatic transmissions: stable wet-clutch friction, gear protection and seal compatibility.

  • Komatsu KES 07.868.1 — hydraulic fluid

    Komatsu standard for hydraulic fluids, with in-house wear and low-temperature requirements.

Standards & approvals

  • Official approval

    Off-road equipment transmission fluid (ZF class 03C)

    ZF list of admitted lubricants for ZF torque-converter transmissions in off-highway equipment (chapter 03).

  • Official approval

    Hydrostatic-mechanical drive gear oil (ZF class 07F)

    ZF list of admitted lubricants for ZF hydrostatic-mechanical and electric drive systems.

  • Allison C-4 — off-highway automatic transmission fluid

    Allison's fluid specification for off-highway and truck automatic transmissions: stable wet-clutch friction, gear protection and seal compatibility.

  • Komatsu KES 07.868.1 — hydraulic fluid

    Komatsu standard for hydraulic fluids, with in-house wear and low-temperature requirements.

  • Caterpillar TO-4 — transmissions, clutches and wet brakes

    Caterpillar's specification for transmission and wet-brake fluids in off-highway equipment, with strict friction and gear wear requirements.

Also listed

  • Caterpillar TO-4
The whole Mobiltrans range

Specifications

Viscosity
SAE 30
Manufacturer code
201520506030
Availability
On request

Typical characteristics

PropertyTypical valueMethod
Density @ 15 Ckg/l0.89ASTM D4052
Flash point, Cleveland Open Cup°C224ASTM D92
Kinematic viscosity @ 100 Cmm2/s11.2ASTM D445
Kinematic viscosity @ 40 Cmm2/s100ASTM D445
Pour point°C-18ASTM D97
Viscosity index97ASTM D2270

Complete documentation

Manufacturer's description

Mobiltrans HD 30 is an extra high performance, heavy duty transmission and drive-train lubricant from the Mobiltrans HD series (10W, 30, 50 and 60), engineered to meet or exceed the requirements of the rigorous Caterpillar TO-4 specification. The series is uniquely designed to optimise the performance of powershift transmissions, gearboxes and final drives, and provides maximum protection in hydraulic applications even in high-pressure systems. Selected base oils and an advanced additive system deliver the precise performance parameters needed to maximise productivity of construction, quarrying and mining equipment operating in severe conditions, offering a clear performance advantage over mixed-fleet engine oils and older lubricants meeting only Caterpillar TO-2. This SAE 30 grade has a kinematic viscosity of 11.2 mm²/s at 100 °C and 100 mm²/s at 40 °C, a viscosity index of 97 and a pour point of -18 °C. It is recommended for heavy duty transmissions, gearboxes, final drives and hydraulic systems in off-highway mining, construction, quarrying and agriculture, and for most mobile equipment hydraulic applications. It is also recommended for manual, powershift and automatic transmissions calling for Allison C-4 fluids, including Twin Disc transmissions and transmissions calling for Type F fluids. Mobiltrans HD 30 carries ZF TE-ML 03C and ZF TE-ML 07F approvals, is recommended for applications requiring Allison C-4 and Komatsu KES 07.868.1, and meets or exceeds Caterpillar TO-4.

Applications

  • Recommended for heavy-duty transmissions, gearboxes, final drives and hydraulic systems used in off-highway applications.
  • Off-highway industries including mining, construction, quarrying and agriculture.
  • Manual, powershift and automatic transmissions calling for Allison C-4 fluids (SAE 10W and 30 grades), including Twin Disc transmissions and transmissions calling for Type F fluids.
  • Most mobile-equipment hydraulic applications.

Fits

Frontier I.G. offers a complete range of solutions across mobility as a whole. Leading lubricants, tyres and innovative technical solutions for automotive, industry and agriculture.

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