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

The excavator models feature ease-of-use E-fence and Indicate features for software-enabled attachment versions.

Models 304 and 305 CR Caterpillar mini excavators have operating weights of 9,867 pounds and 12,688 pounds, respectively. Maximum dig depth for the two Cat excavators is 10 feet 6 inches and 11 feet 3 ...

Cat 305 CR mini excavator has an operating weight of 12,688 pounds and digs to 11 feet 3 inches. The Caterpillar excavator has 9 percent more power than its predecessor due to a Cat 45-horsepower C1.7 ...

Caterpillar’s 305 CR, 308 CR, 309 CR and 310 mini excavators get new safety, control and performance features, including E-Fence, Indicate and upgraded engines.

The 4-tonne 304 and 5-tonne 305 CR Next Generation mini hydraulic excavators deliver more power to the pumps, higher bucket breakout forces and deeper standard digging depths to increase performance ...