Gear oil (USA made) for pivot irrigators


200 litres Excelgear SP320 gear oil specifically formulated for pivot irrigators. Many other oils supplied for this application are automotive 85W140 gear oils – cos they’ll do. Automotive gear oils require heat to thin them enough for ‘splash’ lubrication and to activate the heat dependent additives in them. Excelgear SP320 contains a tackifier to help the oil cling to metal surfaces and track through the gear, taking the additives to where they are needed. (Any more than a little tackifier is not desirable in an automotive gear oil.) Free delivery anywhere in the South Island the freight trucks normally go, North Island deliveries at 50% of cost.