Maximum Performance in a Mini Size. The Cat® 310 CR Mini Excavator gives you the power to tackle any task.

The CAT 310 CR Delivers.

  • Industry First Features
  • Lower Operating Costs
  • Simple Servicing. Less Downtime.
  • Unmatched Dealer Support

Work in comfort.

A sealed and pressurized cab is equipped with an improved air conditioning system, adjustable wrist rests and a suspension seat to help keep you working comfortably all day long.

Operate with Ease.

Controls are easy to use and the intuitive Next Generation Monitor provides customizable machine operator preferences and easy to read machine information.

Less Effort. More Control.

Switch seamlessly from traditional pedal and lever controls to joystick control at the push of a button.

Lower Operating Costs

Equipped with features like auto idle, auto engine shutdown and efficient hydraulics with a variable displacement pump, this compact digger was designed with reducing your operating costs in mind.


Net Power
51.8 kW
Operating Weight
10,182 kg
Dig Depth
5211 mm