The Case CX225 hydraulic excavator has an Isuzu AI-4HK1X turbocharged, four-cylinder, Tier-III certified, diesel engine producing 153 net horsepower. It has an operating weight of 53,223 pounds (24,141 kg). It comes standard with power boost, ergonomically designed controls, ground level service checkpoints, and compact counterweight and boom placement.

The CX225 has a track gauge of 92 inches (239 cm) with 31.5-in (80-cm) shoes.