ALMN6-300 HP
The ALM N6 MK II engine delivers 300 HP (223 kW) at 2200 rpm, featuring a 6-cylinder in-line configuration with a large 8-liter displacement, 112 mm bore, and 135 mm stroke.
Equipped with a turbocharged and intercooled aspiration system, a Mechanical type Motopal FIP fuel injection pump, and a sea water-cooled heat exchanger with a charged air cooler, this engine is designed for optimal performance.
It is compatible with the DMT135HL gearbox, offering gear ratios of 4.07:1, 4.5:1, and 4.95:1. The engine is type-approved by IRS and is well-suited for main propulsion and auxiliary applications.
| Specification | Details |
|---|---|
| Engine Model | ALM N6 MK II | RATED POWER 300HP |
| No. of Cylinders and Configuration | 6, In-line |
| Rated Power in KW | 223KW @ 2200 rpm |
| Rated Power in hp | 300HP @ 2200 rpm |
| Idle & Flyup Speed Range | 600±25 rpm to 2500±50 rpm |
| Displacement | 8 Litres |
| Bore X Stroke | 112 mm X 135 mm |
| Flywheel Housing & Flywheel | SAE 1 & 14 |
| Max Torque | 1200 Nm @ 1600 rpm |
| Aspiration | Turbo charged & Intercooled |
| Fuel Injection Pump | Mechanical type – Motopal FIP |
| Cooling System | Sea water cooled heat exchanger & charged air cooler |
| Coolant Type / Ratio | Ethylene glycol/ 50:50 |
| Coolant Capacity | 44 Litres |
| Lubricating Oil Capacity | 25 Litres |
| Starting System | 24V Dc, BOSCH ECU based |
| Charging Alternator Capacity | 24V @ 100Amps |
| Engine Dry Weight without Gearbox | 1150 Kg |
| Suitable Gearbox Model | DMT135HL |
| Gearbox Ratio | 4.07:1, 4.5:1, 4.95:1 |
| Applications | Main propulsion engine and for Auxiliary application |
| CLASS APPROVAL | Type Approval by IRS |
