This 21 ton medium crawler excavator delivers powerful hydraulic digging and lifting performance with exceptional fuel efficiency and operator comfort. Engineered with a high-strength integrated structure and advanced hydraulic technology, this excavator is optimized for a wide range of heavy-duty applications including construction, mining, road building, trenching, and site preparation.
Core Features & Benefits
• Powerful, Efficient Hydraulic System
Equipped with an optimized hydraulic system integrating valve convergence and arm regeneration technology, this excavator achieves higher digging force and up to 5%–11% fuel savings, striking a balance between performance and efficiency.
• Enhanced Structural Durability
Built with a reinforced high-strength frame designed using 3D modeling and finite element analysis, this machine ensures exceptional durability and stability under heavy work conditions.
• Comfortable Operator Experience
The newly designed operator cabin offers a wide field of view, reduced vibration, ergonomic controls and a robust heating/cooling system, improving daily productivity and comfort.
• Safety & Protection
Standard with roll-over protective cab (ROPS) and optional heavy-duty guards for mining or quarry environments, ensuring robust jobsite safety.
• Easy Maintenance & Operation
Quick-release air filter, accessible maintenance points, and a centralized control panel reduce downtime and simplify operator tasks.
Ideal Applications
This medium-sized crawler excavator is perfect for:
✔ Site excavation and leveling
✔ Trenching and foundation digging
✔ Road, bridge and infrastructure projects
✔ Mining and quarry work
✔ Earthmoving and material handling
Technical Specifications
Why Choose This 21 Ton Hydraulic Excavator
• Designed for high performance and reliability in diverse jobsite environments
• Optimized for lower fuel consumption and higher digging force
• Comfortable and safe operating experience
• Easy service and maintenance
• Strong after-sales support available
