The Used Komatsu Crawler Excavator Digger is a robust machine built for large - scale works. Weighing 42100 KG, it offers a stable and powerful base. Its 1.9m³ bucket capacity and 257kw, along with Komatsu - branded hydraulic components, make it a reliable choice for heavy - duty tasks. It comes with inspection reports to ensure quality.
Project | Komatsu Pc400-8 |
Working weight | 42100kg |
Power | 257kw/1900rpm |
Bucket capacity | 1.9m³ |
Maximum walking speed | 3.0/4.0/5.5km/h |
overall length | 11940mm |
overall width | 3340mm |
overall height | 3660mm |
Maximum digging radius | 12005mm |
Maximum digging depth | 7790mm |
Maximum digging height | 10925mm |
Maximum unloading height | 7625mm |
Maximum vertical excavation depth | 6600mm |
Engine displacement | 11.04L |
This excavator is both powerful and efficient, ideal for large - scale projects. The high - power Komatsu engine provides strong motivation while keeping fuel consumption in check. The efficient hydraulic system enables quick and accurate movements, ensuring high - working efficiency and significantly shortening construction periods.
The excavator's working device is designed for sturdiness and durability. After meticulous maintenance, its key components remain in excellent condition, ensuring high reliability. This durability allows it to operate continuously in demanding environments, from rugged construction sites to challenging mining areas, without compromising on performance.
In construction engineering, it's a reliable assistant for housing and road construction, efficiently handling earth excavation and pipeline laying. For mining operations, its powerful driving force and wear - resistant features make rock excavation and ore loading effortless, enhancing overall mining efficiency. In farmland and water conservancy projects, it aids in river dredging and farmland reclamation, improving agricultural irrigation. In landscaping, it precisely shapes terrain and digs tree pits. During demolition and clearance, its strong crushing ability clears buildings and debris rapidly. In industrial construction, it undertakes earthwork in factory expansions, adapting well to complex environments.
- 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 - performance standards.
Q2: What's the delivery time?
A:Delivery is within 7-12 working days after receiving the advance payment. We prioritize quick delivery to support your project timelines.
Q3: Can the price be negotiated for large orders?
A:Yes,we are open to price negotiations for large orders.The more you order,the more favorable the pricing we can offer based on your specific requirements.