309 CR Mini Excavator | Cat | Caterpillar
The 309 CR specifications are based on a machine configured with a Long (L) Undercarriage. For specifications representing a 309 CR with a Standard Undercarriage, please refer to the 308 CR information. 309 CR Standard Equipment. print Print. ENGINE. Cat C3.3B Diesel Engine (U.S. EPA Tier 4 Final/EU Stage V) – Electronic Engine, Turbo, Diesel Particulate Filter (DPF) Automatic Engine Idle ...
