Komatsu PC28UU-2 Specs
Overview
The Komatsu PC28UU-2 is a compact excavator designed for versatile performance in various construction and landscaping tasks. With its powerful engine and advanced features, this machine delivers reliable and efficient operation. Let’s delve into the detailed specifications of the Komatsu PC28UU-2.
Engine
The PC28UU-2 is equipped with a robust engine that ensures optimal performance in demanding conditions. The specifications of the engine include:
- Engine Type: Diesel
- Engine Model: Komatsu 3D82AE-3A
- Displacement: 1.331 liters (81.2 cubic inches)
- Power Output: 20.9 horsepower (15.6 kilowatts)
Operating Specifications
The operating specifications of the Komatsu PC28UU-2 provide an insight into its capabilities. These specifications are as follows:
- Operating Weight: 2,800 kilograms (6,173 pounds)
- Bucket Capacity: 0.08 – 0.10 cubic meters (0.10 – 0.13 cubic yards)
- Max Digging Depth: 2.70 meters (8 feet 10 inches)
- Max Digging Reach: 4.57 meters (15 feet)
- Max Dumping Height: 2.91 meters (9 feet 7 inches)
Dimensions
The dimensions of the Komatsu PC28UU-2 play a crucial role in determining its maneuverability and transportation convenience. Here are the key dimensions:
- Overall Length: 4.20 meters (13 feet 9 inches)
- Overall Width: 1.50 meters (4 feet 11 inches)
- Overall Height: 2.47 meters (8 feet 1 inch)
- Track Width: 300 millimeters (11.8 inches)
Performance
The performance of the PC28UU-2 is enhanced by its impressive capabilities. Some notable performance specifications include:
- Travel Speed: 2.5 miles per hour (4 kilometers per hour)
- Swing Speed: 9.5 revolutions per minute
- Arm Crowd Force: 14.3 kilonewtons (3,211 pounds force)
- Bucket Digging Force: 19.6 kilonewtons (4,403 pounds force)
Hydraulic System
The hydraulic system of the PC28UU-2 ensures smooth and efficient operation. Here are some key specifications related to the hydraulic system:
- Hydraulic Pump Flow: 63 liters per minute (16.6 gallons per minute)
- Relief Valve Pressure: 20.6 megapascals (2,990 pounds per square inch)
Conclusion
In conclusion, the Komatsu PC28UU-2 is a compact excavator that offers impressive performance and reliability. With its powerful engine, versatile operating specifications, and efficient hydraulic system, it is a valuable asset in various construction and landscaping projects. Whether you need to dig, lift, or maneuver in tight spaces, the PC28UU-2 is up to the task.
