Sinopec TO-4 Heavy Duty Classic Transmission Fluid is a range of products formulated with high-quality mineral oils and an advanced additive system. Improvements in the performance of heavy-duty equipment have been made possible by advances in technology and improved power-train designs, which in turn require higher performing fluids. Sinopec TO-4 Heavy Duty Classic Transmission Fluid grades are specially designed to meet the demanding Caterpillar TO-4 specification
Good anti-wear properties and load carrying ability to reduce gear wear and extend the life of heavy-duty transmission systems, gearboxes and final drives, leading to improved performance and reduced equipment downtime.
Outstanding oxidation stability, thermal stability and detergency prevent the build up of deposits and ensure long fluid life.
Advanced frictional properties provide the clutch friction retention and slippage control required in equipment that uses modern paper or elastomer disc materials.
Compatible with modern clutch materials and elastomers, to extend component life and prevent oil leakage.
Effective control of foaming together with good air-release properties ensure a smooth transfer of power and shifting
performance, and reduce fluid loss in severe service conditions.
Very good low-temperature properties protect against wear under cold start up and running conditions.
Premium products without a premium price, customer service that is second to none. ILD is proud to be the sole distributors of the industry-leading Sinopec product.