That is older oil. I think I used that when we had a 1070 Case ( laate 70's ). I am sure we used in the tranmission_ hydraulic system . I would be hesitant to use it in a later model without checking with a dealership.
Case TCH oil is for applications that use a Torque Converter(that's what the "TC" stands for) such as wheel loaders. It and Hy-Tran Ultra are not for the same applications.
