Kohler has expanded its Direct Injection (KDI) engine line with the introduction of the 3.4L KDI 3404, designed for heavy-duty commercial applications requiring enhanced power and torque.
Five new PowerTech 2.9L generator-drive engines have power ratings from 41 to 74 horsepower and are designed for prime-power or standby applications.
Perkins has launched the compact, four-cylinder 404F-E22TA, an engine designed to meet Tier 4-Final/EU Stage IIIB emissions standards.
Electronic 4.4 liter, 4-cylinder 1104D-E44 engine meets Tier 3 equivalent emission standards and will be available in two versions; the 1104D-E44T is a turbocharged unit offering power ratings of 80.4 horsepower up to 99.9 horsepower, while the1104D-E44TA is a turbocharged aftercooled model that tops out at 142.1 horsepower at 2,200 rpm.
The 85- to 140-horsepower PowerTech PWL 4.5L engine, which will meet Tier 4-Final regulations without a DPF, complements the John Deere lineup of Tier 4-Final off-highway diesel engines rated from 48 horsepower to 600 horsepower, announced earlier.