Standard equipment

Engine and block

Cast iron cylinder block with inspection door per cylinder

Cast iron cylinder liners, wet type and replaceable valves guides and seats Separate cast iron cylinder heads with 4 valves

Hardened steel forged crankshaft with induction hardened journals, crankpins and radius Lube oil cooled light alloy pistons with high performance piston rings

Cooling system

Two separate two separate cooling systems

High temperature circuit equipped with thermostatically-controlled system with two gear driven coolant pumps

Low temperature circuit equipped with belt driven coolant pump.

Lubrication system

Full flow screwable oil filters

Lube oil purifier with replaceable cartridge

Water cooled lube oil cooler

Fuel system Low Pressure gas supply – open chamber combustion

 Optimum performance and efficient use of fuel for COP, CHP and PRP applications

Air intake and exhaust system

Top 2 compressors are feeding a single water-air intercooler, mounted over the flywheel housing, with vertical flow

Special rear mounted air filter with restriction indicator Exhaust manifold and turbocharger shield for heat isolating

Electrical system

24V DC electric starter motors and n° 1 battery charging alternator Low oil pressure & high water temperature sensors

Dimensions and dry weight (mm/kg)

Ratings definitions

Continuous Power (COP)

Continuous Power is the maximum power available for an unlimited period of use at a constant load factor. No overload capability is allowed.

Unlimited Prime Rated Power (PRP)

Prime Power is the maximum power available for unlimited hours of usage in a variable load application. The average load factor should not exceed 70% of the engine’s PRP power rating during any 24 hour period. An overload capability of 10% is available, however, this is limited to 1 hour within every 12 hour period.

1) All ratings are based on operating conditions under ISO 8528-1, ISO 3046, DIN6271. Performance tolerance of ±5%.

2) Test conditions: 100 kPa, 25°C air inlet temperature, relative humidity of 30%, with fuel density 0.84 kg/L. Derating may be required for conditions outside these; please contact the factory for details.

Power output curves are based on the engine operating with fuel system, water pump and lubricating oil pump; not included are battery charging alternator, fan and optional equipment.