Caretta Lubricants

Agriculture 10W-40

Semi-synthetic STOU oil for agriculture and earth moving equipment

Caretta Agriculture 10W-40 is a high quality universal semi-synthetic based so called “Super Tractor Oil Universal” (STOU) developed for use in tractors, combines, harvesters and off the road equipment with or without turbocharger diesel engines. Super Tractor Oil Universal is also designed to lubricate the transmission, power take-off, final drive, hydraulic system and oil immersed “wet brakes”. This product cannot been used in diesel engines equipped with a Diesel Particle Filter (DPF).

Caretta Agriculture 10W-40 is formulated on severely hydrocracked base stocks in combination with an unique additive package to reach the following properties.
• Excellent thermal- and oxidation stability.
• Very good dispersancy and detergency.
• Excellent cold start properties.
• High anti-foam, anti-wear and anti-corrosion properties.
• Suitable for Wet Brakes.
Super Tractor Oil Universal 10W-40 exceeds

Caretta Agriculture 10W-40 exceeds the following performance

Engine Spec: API CG-4/CF-4/CE/SF MB 227.1 ACEA E3
UTTO/STOU Spec: JD J20C, J20D, J27 Ford M2C86B, 134D Ford M2C159B / C
  Case MS 1204, 6, 7, 9 MF M 1135/1139/1143/1144/1145
  CAT TO-2 API GL-4 Allison C4
  ZF TE-ML 06A, 06B, 06C, 06D, 06E, 06H 07B NH 82009201, 2, 3
Hydr. Spec: Eaton M-2950S Eaton I-280-S Danfoss

Typical Analysis

PropertiesUnitMethodTypical Value
SAE Grade SAE J300010W-40
Density @15°Ckg/m3ASTM D4052859.7
Kin. Viscosity @40°Cmm2/sASTM D704292.6
Kin. Viscosity @100°Cmm2/sASTM D704214.3
Viscosity Index ASTM D2270160
Viscosity CCS @-25°cPASTM D52935200
Flash Point COC°CASTM D92>201
Pour Point°CASTM D7346-39
Total Base NumbermgKOH/gASTM D289610.5