Product Description

High Bucket Digger Used 20Ton CAT 320D Earth-moving Excavator Track

1. Proven Reliability & Durability
The CAT 320D is known for its long lifespan (many units exceed 10,000+ hours with proper maintenance).

Built with a robust undercarriage, reinforced boom/stick, and high-quality components that withstand tough job sites.

2. Strong Performance & Power
Powered by a CAT C6.6 ACERT engine (Net HP: 149–159, depending on variant), delivering excellent digging and lifting power.

Meets Tier 3/Stage IIIA emissions, avoiding the complexity (and potential repair costs) of Tier 4/DPF systems in newer models.

3. Fuel Efficiency
Features CAT’s Advanced Productivity Electronic Control System (APECS) for smooth operation and optimized fuel consumption.

Eco Mode reduces fuel usage without significant loss of power.

4. Excellent Hydraulics for Smooth Operation
Load-sensing hydraulic system ensures precise control and efficient power distribution.

Independent boom/swing circuits allow for faster cycle times and better multitasking.

5. Lower Ownership Cost vs. New Models
Significantly cheaper upfront cost compared to newer models (like the 320 GC or 320), offering great value.

Wide availability of parts & support from CAT dealers and aftermarket suppliers, keeping maintenance affordable.

Caterpillar Cat 320D Digger Excavator Details

Machine Accessories

Our Company

We are Shanghai Yanbang Engineering Machinery Co., Ltd., committed to providing various used construction machinery to users from different countries around the world. We specialize in providing high-quality used excavators and professional services to customers around the world. Our team consists of a professional team with rich experience, superb skills and diverse backgrounds.Our machinery inventory includes excavators, bulldozers, wheel loaders, rollers, graders, dump trucks, forklifts and cranes, and we always strive to provide the best quality machinery at the best prices.

Packing and Delivery

Why Choose Us

1. How is the quality of the machine ?
All the machine we deliver to our customer is in high quality, excellent working performance and ready to work.
2. What is your payment team?
30% as deposit advance, 70% before the machine is shipped.
3. How long does it take for the machine to start shipping?
Shipping usually starts 7 to 15 days after the final payment is made..
4. Will our company provide any service to the machine?
Yes! Before we deliver the machine, we will test, check, services, maintenance and clean it the machine.

Shanghai Yanbang Engineering Machinery Co., Ltd.

Shanghai Yanbang Engineering Machinery Co., Ltd focus on sales of various brands of used excavators.We are the largest used construction machinery market in China, with annual sales ranking among the top in the country.For example Carterpillar,Komatsu,Hitachi,Volvo, Kobelco, Sany and so on.We will look for and establish strong agents and perfect sales service system around the world.Original Japanese used excavators is one of the company’s main sections,we can also provide high quality spare parts of the construction machines.With the characteristics of the market in the new era, with its own advantages, the company dares to break the traditional marketing mode, keep pace with the times,and constantly innovate. We can always offer the best price and good service