Delstar Transmission CT meets CAT TO.4, Komatsu KE SO7.868.1
It is intended for use in all modern Caterpillar, Komatsu and Avic graders built after 1990. It can be used in prior models where API CD CAT TO2 oil is recommended.
Delstar Transmission CT SAE 50is for final drives whileSAE 30canbe used both for transmission and hydraulic especially in models that have combined oil sump. The SAE 10Wis intended for hydraulics only.