The new Next Gen mini-excavators offer standard- and long-stick ... The 302.7 CR and 303 CR are powered by a Cat C1.1 Turbo engine, while the 303.5 CR features a Cat C1.7 engine.
If you leave your excavator outside overnight, condensation can cause water to build up in the primary fuel filters. Cat excavators come with water separators on these filters, and a sensor inside ...