Caterpillar 302.7 CR, Cat 303 CR, and Cat 303.5 CR mini excavators are built on the company’s Next Generation platform and replace existing models 302.7D, 303E, and 303.5E2. Operating weights are in ...

At Utility Expo 2025, Caterpillar revealed the newly updated 305 CR, 308 CR, 309 CR and 310 mini excavators with new engine, ...

The “CR” stands for Compact Radius, meaning the excavator’s rear overhang is reduced for better maneuverability in tight spaces. “Next Generation” indicates Caterpillar’s updated design with improved ...

Caterpillar downsized the engine in its 3.5-tonne 303.5E2 mini excavator to 23.5 hp to cut the machine’s emissions-compliance cost, and upgraded to an electronically controlled hydraulic pump to match ...

Five compact-radius mini excavators now have Tier 4-I engines. Models 303.5E CR, 304E CR, 305E CR, 305.5E CR and 308E CR SB also have a new COMPASS control panel. The digital panel includes an ...

Caterpillar has launched four new compact excavator models onto the European market. At an online event, three new CR models were introduced, ranging from 2.7 to 3.5 tonnes, as well as an 8 tonne 308 ...