Komatsu PC138US-8 Specs
Overview
The Komatsu PC138US-8 is a powerful and versatile hydraulic excavator designed for various construction and excavation tasks. With its advanced features and robust build, this machine is capable of tackling demanding projects with ease. Let’s dive into the detailed specifications of the Komatsu PC138US-8.
Engine
The PC138US-8 is equipped with a reliable and efficient Komatsu SAA4D95LE-6 engine. This 4-cylinder, turbocharged diesel engine delivers a net power of 92.7 horsepower (69 kW). The engine is compliant with Tier 4 Final emission standards, ensuring reduced environmental impact.
Operating Weight
The operating weight of the PC138US-8 varies depending on the configuration and additional attachments. The base operating weight of the machine is approximately 30,865 pounds (14,000 kilograms).
Dimensions
- Overall Length: 24 feet 2 inches (7,370 millimeters)
- Overall Height: 9 feet 6 inches (2,900 millimeters)
- Overall Width: 8 feet 2 inches (2,490 millimeters)
Performance
- Max Digging Depth: 19 feet 10 inches (6,050 millimeters)
- Max Dump Height: 22 feet 3 inches (6,780 millimeters)
- Max Digging Reach: 28 feet 6 inches (8,690 millimeters)
- Bucket Capacity: 0.52 – 0.92 cubic yards (0.4 – 0.7 cubic meters)
Hydraulic System
The PC138US-8 features a highly efficient hydraulic system that ensures smooth and precise operation. The main pumps deliver a maximum flow rate of 99.7 gallons per minute (378 liters per minute) for excellent digging and lifting performance.
Undercarriage
- Track Shoe Width: 23.6 inches (600 millimeters)
- Number of Carrier Rollers: 2 each side
- Number of Track Rollers: 7 each side
Additional Features
- Komatsu Diesel Particulate Filter (KDPF) for reduced emissions
- Auto Idle Shutdown for fuel efficiency
- Large, comfortable cab with excellent visibility
- Advanced monitoring system for machine diagnostics
Conclusion
The Komatsu PC138US-8 is a reliable and powerful hydraulic excavator suitable for a wide range of construction and excavation projects. With its impressive performance, efficient engine, and advanced features, this machine is a valuable asset on any job site. Whether you need to dig, lift, or reach, the PC138US-8 is ready to deliver outstanding results.
