Used Cat Caterpillar 320 Origin 20tons Crawler Excavator Construction Equipment Used Excavator Machine Digger

• After-sales Service: Video, Tel, Door-to-Door Service
• Warranty: 1year
• Type: Crawler Excavator
• Model NO.: 320
• Usage: Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
• Bucket: Backhoe
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 1.0~1.5m³
• Size: Medium-Sized
• Certification: CE
• Condition: Used
• Length: 9, 460 mm
• Width: 2, 800 mm
• Height: 3, 050 mm
• Coolant Capacity: 25L
• Rotation Speed: 11.5 Rpm
• Fuel Tank Capacity: 410 L
• Ground Pressure: 6 Kpa
• Transport Package: Shipping
• Specification: 20tons
• Trademark: CAT
• Origin: American

Product Description

    Product Overview of  CAT 320 Crawler Excavator 

 

Product Description

 

The CAT 320 hydraulic excavator is designed to deliver high performance with lower fuel consumption. It is equipped with a Cat C4.4 ACERT engine that meets stringent emission standards while providing powerful performance. The advanced hydraulic system of the 320 ensures an optimal balance of power and efficiency, giving operators precise control for various digging tasks. With features like the Cat Grade technology and Payload system, the excavator boosts efficiency and productivity, making it suitable for medium- to heavy-duty applications. The spacious cab offers comfort and convenience, and the machine is built for reliability with easy maintenance access and long service intervals
 

Key Features

• Fuel Efficiency: Utilizes up to 25% less fuel than its predecessor, the Cat 320F, without compromising power. 
• Engine Performance: The C4.4 ACERT engine is capable of running on biodiesel up to B20 and meets U.S. EPA Tier 4 Final and EU Stage IV emission standards. 
• Hydraulic System: Features an advanced hydraulic system that provides the right balance of power and control, with smart modes that automatically adjust to digging conditions. 
• Grade Technology: Integrated Cat Grade with 2D system improves grading efficiency by up to 45% compared to traditional methods. 3
• Comfort and Convenience: The new cab design offers enhanced comfort with automatic climate control, adjustable seats, and easy-to-reach controls. 
• Maintenance: Designed for easy maintenance with ground-level access to daily check points and extended service intervals to reduce costs. 

 

Detailed Photos

 

Product Parameters

  

Specification	Value
Operating Weight	22,600 kg
Engine Model	Cat C4.4 ACERT
Gross Power	122 kW
Net Power	121 kW
Fuel Efficiency	Up to 25% less
Maximum Travel Speed	5.7 km/h
Gradeability	35°
Maximum Drawbar Pull	205 kN
Hydraulic System - Maximum Flow	429 L/min
Maximum Pressure - Normal	35,000 kPa
Maximum Pressure - Heavy Lift Mode/Auto Dig Boost	38,000 kPa
Swing Speed	11.25 rpm
Maximum Swing Torque	82 kN·m
Boom Cylinder - Bore	120 mm
Boom Cylinder - Stroke	1260 mm
Stick Cylinder - Bore	140 mm
Stick Cylinder - Stroke	1504 mm
Bucket Cylinder - Bore	120 mm
Bucket Cylinder - Stroke	1104 mm

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