2018 Caterpillar 330D2L Hydraulic Excavator Chongqing - Chongqing City $53,089

[MikePhua]

                               

ID：1826027

• Brand: Caterpillar
  
• Model: 330D2L Hydraulic
  
• Year of Manufacture: 2018
  
• Hours: 12,000 hours
  
• Location: Chongqing - Chongqing City
  

The Caterpillar 330D2L hydraulic excavator is one of the most reliable and efficient machines in the construction industry. With its robust design, impressive performance, and advanced technology, this model has earned its reputation as a top choice for various excavation and heavy-duty tasks. Below is a detailed look at its features, specifications, and what makes it an essential tool for modern construction and mining operations.
Basic Information

• Brand: Caterpillar
  
• Model: 330D2L Hydraulic Excavator
  
• Year of Manufacture: 2018
  
• Operating Hours: 12,000 hours
  
• Location: Chongqing - Chongqing City
  

Key Specifications
The Caterpillar 330D2L is designed for maximum performance, particularly in demanding construction environments. Here are the essential specifications:

• Weight: The excavator has a working weight ranging from 28,955 kg to 30,115 kg, making it a heavy-duty machine suited for large-scale projects.
  
• Bucket Capacity: It has a 1.54 m³ bucket that ensures high productivity in digging and material handling.
  
• Arm and Boom Length: The boom length is 6150 mm, and the stick length is 3200 mm, providing extended reach for digging and material handling.
  
• Power: The engine uses traditional power with a Cat C7.1 ACERT engine, rated at 156 kW at 1800 rpm.
  

Power System
The Caterpillar 330D2L is powered by the reliable Cat C7.1 ACERT engine, designed for optimal fuel efficiency and maximum power output.

• Engine Type: Electric control direct injection (electronic control, direct injection)
  
• Displacement: 7.01 liters
  
• Bore × Stroke: 105 x 135 mm
  
• Maximum Torque: 900 Nm
  
• Cylinders: 6 cylinders
  
• Rated Power: 156 kW at 1800 rpm
  

Performance Features
The excavator is built for outstanding digging, lifting, and hauling capabilities. Below are the key performance metrics:

• Ground Pressure: The ground pressure is 55.4 kPa, allowing the machine to operate on various types of terrains, even those with soft ground conditions.
  
• Swing Speed: The machine has a rotation speed of 9.6 rpm, enabling efficient work in confined spaces.
  
• Digging Force:
  • Bucket Digging Force: 179 kN
    
  • Arm Digging Force: 126 kN
    
• Max Traction Force: 248 kN, which ensures that the machine can move large amounts of material effectively.
  
• Travel Speed: The maximum travel speed is 5.3 km/h with a slow speed of 2.9 km/h for controlled movement.
  

Hydraulic System
The hydraulic system is designed to deliver high efficiency and reliability in various digging and lifting operations:

• Main Relief Valve Pressure: 35 MPa
  
• Main Pump Flow Rate: 254 L/min × 2
  
• Travel Hydraulic Circuit Pressure: 35 MPa
  
• Swing Hydraulic Circuit Pressure: 27.5 MPa
  
• Pilot Oil Circuit Pressure: 3.92 MPa
  
• Pilot Pump Flow: 23.1 L/min
  
• Bucket Cylinder Size: 135 x 1156 mm
  
• Arm Cylinder Size: 150 x 1646 mm
  
• Boom Cylinder Size: 140 x 1407 mm
  

Oil Capacity
This model also boasts impressive fuel and fluid capacities for longer operations and less downtime for refueling or maintenance:

• Fuel Tank Capacity: 520 L
  
• Hydraulic Oil Capacity: 257 L
  
• Engine Oil Change Capacity: 22 L
  
• Coolant Capacity: 31 L
  
• Hydraulic System Capacity: 310 L
  

Dimensions and Transport
The 330D2L is designed with transportability and ease of movement in mind:

• Overall Transport Length: 10,360 mm
  
• Overall Transport Width: 3190 mm
  
• Overall Transport Height: 3330 mm
  
• Cab Height: 3040 mm
  
• Ground Clearance: 480 mm
  
• Rear Swing Radius: 3080 mm
  
• Track Length: 4860 mm
  
• Track Gauge: 2590 mm
  

Operating Range
The Caterpillar 330D2L offers an impressive operating range, enabling it to work across various applications such as trenching, digging, and loading:

• Maximum Digging Depth: 7,290 mm
  
• Maximum Digging Height: 10,720 mm
  
• Maximum Dumping Height: 6,900 mm
  
• Maximum Vertical Digging Depth: 5,660 mm
  
• Maximum Reach at Ground Level: 10,720 mm
  
• Maximum Effective Digging Depth: 7,130 mm
  

Conclusion
The Caterpillar 330D2L hydraulic excavator is a powerful and reliable machine that excels in a wide range of construction applications. With a powerful engine, superior hydraulics, and impressive performance features, the 330D2L is well-suited for large-scale excavations, mining operations, and heavy lifting tasks. The combination of robust engineering, high digging forces, and fuel efficiency ensures that it remains one of the most sought-after models in the construction industry.
This machine is designed to tackle even the toughest jobs while offering operators enhanced comfort and productivity, making it an excellent investment for companies looking to maximize their equipment fleet's capabilities.