F 4 M 2011 Telco

Oil-cooled 4-cylinder naturally aspirated in-line engine available also with turbocharging and optional charge air cooling.
Direct injection with single injection pumps and optional electronic governor.
Minimised running costs due to low maintenance need and little wear.
High reliability combined with durability. No corrosion or cavitation due to oil cooling and lubrication.
Low fuel consumption due to optimised combustion.
Long oil change intervals of up to 1000 hours.
A very good load response ensures an immediate power supply.

Technical data
Number of cylinders 4
Bore 94 mm3.7 in
Stroke 112 mm4.4 in
Displacement 3.1 l190 cu in
Typical generator power at 50 Hz / 1500 rpm
Typical generator power (COP) 28 kW38 hp
Typical generator power (PRP) 29 kW39 hp
Typical generator power (LTP) 31 kW42 hp
Typical generator power at 60 Hz / 1800 rpm
Typical generator power (COP) 32 kW43 hp
Typical generator power (PRP) 33 kW44 hp
Typical generator power (LTP) 35 kW47 hp
Length 1067 mm42 in
Width 616 mm24 in
Height 778 mm31 in
Weight 285 kg628 lb
Download data sheet (PDF-file)