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Optimum engine technology: Powerful yet economical.

Available between 86 and 102 horsepower, these 4-cylinder turbo-charged engines are Tier III compliant to deliver high performance more economically and with lower environmental impact. The latest design of high performance Bosch diesel injection pumps have been fitted to give improved response, and increased efficiency whether operated with conventional diesel fuel or biodiesel.

Ride the power…
The superb pulling power and flexibility of these engines fully meet the specifications of the STEYR 9000 MT Series. With a torque rise of up to 39% even more power is now available on demand when working with front and rear mounted implements. Virtually constant power output across a wide speed bandwidth means less gear shifting and increased economy as a result. Even at low engine speed, the high starting torque creates the necessary pulling power when setting off with heavy trailers.

Optimum cooling: a guarantee for long life.
The 2-circuit water cooling system makes these engines suitable for all climates. Wet cylinder liners, directly surrounded by the coolant, guarantee efficient cooling. All types features piston crown cooling and an engine oil cooler. Operating temperature is thus attained more rapidly and then kept at a constant level – an important long-life-criterion.

Eco Fan* available for better efficieny
The angle of the vanes on the fan changes to provide the optimum air flow across the cooling package for maximum engine efficiency and reduced fuel consumption. Alternating the direction of air flow cleans the radiator automatically.

No-problem starting whatever the season.
A high-capacity battery and a gridheater integrated into the cylinder head to assist cold-starting even at very low temperatures. To cater for applications requiring a heavy electrical supply, such as additional lighting, the standard 1330W alternator can be replaced by a high output 1680W unit.

Stationary-operation monitoring*.
During unattended stationary operations, the monitoring system automatically switches off the engine in the event of overheating or lack of lubrication which may cause engine damage.

Turbocharged and intercooled engine and high performance injection pump.

*) to comply with legislation and specification in your country.