MAIN & AUXILIARY LUBE OIL PUMPS โ SCREW, GEAR & CENTRIFUGAL TYPES โ FOR 2-STROKE & 4-STROKE MARINE DIESEL ENGINES โ NEW, REBUILT & SPARES
| Parameter | Value / Range |
|---|---|
| Main Types | Triple screw (most common for main engine), Twin screw, External gear, Internal gear, Centrifugal (stand-by) |
| Delivery Pressure | 4โ12 bar (main lube oil), up to 16 bar for high-pressure systems |
| Flow Capacity | 20 โ 1500+ L/min (engine size dependent) |
| Viscosity Range | SAE 30โ50 at operating temp, up to 1500 cSt cold start |
| Drive | Electric motor (440V/60Hz or 380V/50Hz), engine-driven (gear or belt), emergency stand-by |
| Features | Self-priming, relief valve integrated, mechanical seal / gland packing, low NPSH |
| Materials | Cast iron / nodular iron casing, hardened steel screws/gears, bronze bushings |
| Compliance | Marine class (DNV, ABS, BV, LR, NK), SOLAS, IACS UR M44 |
| Applications | Main engine lube oil circulation, turbocharger lube, auxiliary engine lube, camshaft lube, stand-by/emergency pump |
Reliable marine lube oil pumps โ triple screw, twin screw, gear, and centrifugal types โ for main engine and auxiliary engine lubrication systems. Designed for continuous operation with heavy fuel oil engines, low-sulphur fuels, and high-viscosity lubes. Available new, rebuilt/overhauled, or as genuine spares (screws, rotors, mechanical seals, relief valves, bearings) from IMO, Bornemann, Allweiler, Kracht, Desmi, Hamworthy, Taiko, etc. Complete with class certification, test reports, and overhaul kits. On-site inspection, repair, and emergency stand-by pump supply available.
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