Caterpillar CAT®303 CR Mini Hydraulic Excavator Specifications

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The Caterpillar CAT®303 CR (Cab Version) Mini Hydraulic Excavator is a compact and highly maneuverable machine designed for tight spaces. Combining excellent power, an advanced hydraulic system, and operator comfort, it is ideal for urban construction, landscaping, small infrastructure projects, and pipeline work, offering superior performance in confined areas.
Key Specifications

• Engine Model: Caterpillar 3024C
  
• Engine Power: 24.6 kW (33 hp)
  
• Engine Displacement: 2.4 L
  
• Operating Weight: Approximately 3,455 kg
  
• Bucket Capacity: 0.1 m³ (standard configuration)
  
• Maximum Digging Depth: 2.4 m
  
• Maximum Digging Radius: 4.0 m
  
• Maximum Digging Height: 4.0 m
  
• Maximum Unloading Height: 2.7 m
  
• Minimum Swing Radius: 1.9 m
  
• Track Width: 230 mm
  
• Hydraulic System Pressure: 210 bar
  
• Fuel Tank Capacity: 36 L
  
• Hydraulic Oil Tank Capacity: 29 L
  

Performance Features

• Compact Design: The compact design allows the excavator to work efficiently in confined spaces, making it perfect for narrow-area operations.
  
• Powerful Engine: Equipped with the Caterpillar 3024C engine, providing efficient and stable power output for high-performance operation in various conditions.
  
• Efficient Hydraulic System: The advanced hydraulic system provides excellent digging force and precise control, ensuring efficient and accurate operations.
  
• Exceptional Mobility: With a minimum swing radius of just 1.9 meters, the machine offers superior maneuverability in tight spaces, making it perfect for high-efficiency work in confined areas.
  
• Comfortable Operator Experience: The cabin is spacious, equipped with air conditioning and modern control systems, ensuring operator comfort during long hours of operation.
  
• Energy-Efficient and Eco-Friendly: The optimized engine and hydraulic system reduce fuel consumption and emissions, meeting environmental standards while minimizing the machine's ecological footprint.
  
• High Reliability: Built with Caterpillar’s leading technology and durable components, ensuring long-term reliability and high performance under demanding conditions.
  

Conclusion
The Caterpillar CAT®303 CR Mini Hydraulic Excavator, with its powerful engine, advanced hydraulic system, and compact design, is the ideal choice for confined space operations, landscaping, and small infrastructure projects. Its energy efficiency, strong reliability, and excellent operational performance make it an ideal tool for various light-duty tasks.