The Used CAT Crawler Excavator Digger is a top - notch piece of construction machinery. With an operating weight of 21115kg, it combines strength and stability. Its 0.8m³ bucket capacity, powered by a 110kw CAT engine, provides reliable performance for diverse construction tasks. Equipped with essential core components, this excavator comes with a machinery test report and video outgoing - inspection, guaranteeing its quality and reliability.
Project | CAT320C |
Working weight | 21115kg |
Power | 110kw/1800rpm |
Bucket capacity | 0.8m³ |
Maximum walking speed | 5.5km/h |
Overall length | 9390mm |
Overall width | 2800mm |
Overall height | 3050mm |
Maximum digging radius | 9710mm |
Maximum digging depth | 6550mm |
Maximum digging height | 9440mm |
Maximum unloading height | 6770mm |
Maximum vertical excavation depth | 5440mm |
Engine Name | CAT 3066 ATAAC |
Engine displacement | 6.4L |
This used CAT excavator digger showcases exceptional performance, thanks to its powerful CAT engine and well - maintained components. The engine's strength, coupled with the undamaged state of the hydraulic pump, distribution valve, and rotating motor, ensures seamless operation. The efficient mechanical and hydraulic systems make it both durable and cost - effective, delivering high - quality performance on every job site.
In construction, it plays a vital role in housing construction, road construction, and infrastructure development, handling earth excavation, foundation work, and material transportation. For mining operations, its capabilities make it suitable for smaller - scale rock and ore handling tasks, improving mining efficiency. In the agricultural and water conservancy sectors, it aids in river dredging, farmland reclamation, and land leveling. It also excels in landscaping, demolition, and industrial construction, making it a valuable asset across multiple industries.
- Troubleshooting and diagnosis: Handle any technical issues with professional diagnosis and solutions.
- Repair and maintenance: Provide regular and on - demand services to ensure your excavator runs smoothly.
- Parts and component replacement: Replace damaged or worn - out parts promptly with high - quality components.
- Equipment inspections and evaluations: Conduct thorough inspections to accurately assess the condition of your excavator.

Q1: How do you ensure the performance of used excavators?
A: Our experienced team conducts thorough inspections and performance tests on each used excavator to ensure it meets our high standards.
Q2: What's the delivery time?
A: Delivery is within 7-12 days after receiving the advance payment.
Q3: Can the price be negotiated for large orders?
A: Yes, we are open to negotiating prices for large orders, offering more favorable terms based on your requirements.