2011 Used Cat 320DL Medium excavators for sale

This used 2011 Caterpillar 320D L medium excavator is a 21.5-ton tracked excavator, built for trenching, truck loading, utility work, and general site excavation where balanced reach and steady digging performance matter. With a 5.7 m boom, 2.9 m stick, 6.7 m maximum dig depth, 6.03 m maximum dump height, and 9.83 m maximum dumping reach, this Cat machine is well suited to production digging, pipe work, and earthmoving on construction and infrastructure jobs.

This Japan-made unit comes with air conditioner, straight travel pedal, rear view camera, E-stops, and is pre-wired for grade control for more practical day-to-day site work. It also features auxiliary hydraulic plumbing, stick check valve, boom check valves, 600 mm triple grouser track shoes, a tilting hydraulic quick coupler, a 1.2 m³ digging bucket measuring 850 mm wide, and a thumb bracket for attachment flexibility. Power comes from a 6.4-liter 6-cylinder Cat C6.4 ACERT diesel engine rated at 148 hp, and the hour meter shows 12,882 hours.

Highlights:

• 21.5-ton medium tracked excavator
• 5.7 m boom with 2.9 m stick
• 6.7 m maximum dig depth
• 6.03 m maximum dump height and 9.83 m maximum dumping reach
• 1.2 m³ digging bucket, 850 mm wide
• 148 hp Cat C6.4 ACERT diesel engine