Product Description

T.O.4 Trans Shift (CAT) SAE 10 is designed primarily for powershift transmissions, drive chains, clutches and hydraulic systems in off highway equipment manufactured by Caterpillar, Allison, Komatsu, and others, used in earth moving, mining, logging, road transport and agricultural applications.

TO-4 Trans Shift (CAT) SAE 10 is a high performance, non-friction modified, and heavy-duty transmission fluids.


T.O.4 Trans Shift (CAT) SAE 10 of fluids are primarily recommended for use in powershift transmissions, final drives and marine transmissions.

Can also be used for mobile hydraulic systems, hydrostatic transmissions, heavy duty manual transmissions and final drives for which heavy duty engine oils are specified.


Longer transmission and equipment life – special metallo-organic anti-wear additive system controls wear of critically loaded components. The effective inhibitor system protects precision parts from corrosion and rusting. Also ensures long seal life.

Oil service life extended. Highly refined base oil and oxidisation inhibitor slows lubrication breakdown in all operating conditions. This effectively limits the formation of varnish and sludge.

Shifting patterns controlled. Rapid release of air ensures smooth shifting in all transmissions. Low temperature fluidity aids performance in colder weather. Foam formation is minimised by a special foam inhibitor.


T.O.4 Trans Shift (CAT) SAE 10 meets or exceeds the following specifications:

  • Allison C-4
  • Caterpillar TO-4
  • Caterpillar TO-4 M
  • Komatsu Dresser, KES 07.868.1 Powershift Transmissions
  • ZF TE-ML03C
  • ZF TE-ML07F
  • API MT-1


205 litre drum, 20 litre cube