CAT 320D Used Crawler Excavator Hydraulic Excavator Construction Machinery Used Excavator for Sale

The CAT 320D Used Hydraulic Excavator is a reliable 20-ton crawler excavator designed for earthmoving, mining, road construction, demolition, and infrastructure projects. Equipped with the dependable Caterpillar engine and advanced hydraulic system, the CAT 320D offers excellent fuel efficiency, powerful digging force, smooth operation, and outstanding durability. Typical operating weight is about 20.3 tons, with a bucket capacity of 0.8–1.2 m³, depending on configuration.

Every machine is carefully inspected and serviced before shipment. The engine, hydraulic pumps, travel motors, swing motor, cylinders, electrical system, and undercarriage are fully tested to ensure stable performance and immediate operation upon arrival.

• Original Caterpillar machine

• Powerful and fuel-efficient diesel engine

• Strong hydraulic system with smooth operation

• High digging efficiency and breakout force

• Comfortable enclosed air-conditioned cab

• Durable undercarriage for long service life

• Easy maintenance and low operating cost

• No oil leakage and ready to work

• Excellent resale value worldwide

• Suitable for mining, quarry, construction, and municipal projects 

✔ Original CAT engine

✔ Enclosed cabin with air conditioner

✔ Standard bucket

✔ Hydraulic pilot control

✔ Heavy-duty undercarriage

✔ Auxiliary hydraulic pipeline

✔ Working lights

✔ Rearview camera (Optional)

Hydraulic quick coupler (Optional) 

Before delivery, every excavator will undergo:

• Engine performance inspection

• Hydraulic pressure testing

• Swing and travel motor testing

• Boom, arm and bucket inspection

• Undercarriage inspection

• Electrical system inspection

• Complete machine cleaning

• Repainting service (Optional)

• Operation video provided before shipment 

Suitable for: