
Wärtsilä 38 Lubricating oil pump
Product Description
The lube oil pump of the Wärtsilä 38 brings the oil to a nominal pressure of around 450 kPa at the engine inlet, after which it passes through an automatic fine filter with a mesh size of typically 10 microns and a coarser safety filter of 25 microns before reaching the bearings and other lubrication points.
On an engine of this size, with a considerably larger oil volume and more bearings than the smaller Wärtsilä types, any deviation in pump output has a heavier knock-on effect: a declining pressure doesn't affect just one bearing but a whole series of them spread along a longer crankshaft. Wear in the pump element is therefore something to catch early, not only once the pressure drop becomes noticeable.
Toes Group has lube oil pumps for the Wärtsilä 38 available for all configurations, new and reconditioned, tested for pressure and capacity to factory specification.
Toes Group specializes in technical components
Add this product to the quotation list or request a quotation for this product directly. Within 2 working days, you will receive a detailed quotation prepared by one of our specialists.
Need advice about a product?
Based on your part number, Toes Group can provide you with tailored advice. Request a quote quickly and easily, and within two business days you’ll receive a quote carefully prepared by one of our specialists.

















