HJ Smartlube 4.0 Overview
Revolutionizing lubrication technology for 2-stroke marine engines integrating lubricator and valve in one compact unit.
Explore the system by selecting a hotspot on the engine.
Hydraulic Pump Unit
The Hydraulic Pump Unit “HPU”, is a frequency-controlled pump unit, which means the pump will maintain the operating pressure of 70 bars, and only uses the required energy to maintain this.
The HPU delivers constant high-pressure cylinder oil on the common-rail, to each cylinder manifold.