Komatsu PC128UU-1 Specs
Overview
The Komatsu PC128UU-1 is a versatile and powerful hydraulic excavator designed for various construction and excavation tasks. It offers a range of impressive features and specifications that make it a reliable choice for professionals in the industry. Let’s take a closer look at the detailed specifications of the Komatsu PC128UU-1.
Engine
The PC128UU-1 is equipped with a robust engine that ensures efficient performance and reliability on the job site. Here are the engine specifications:
- Engine Model: Komatsu S4D102E-1
- Power Output: 85 horsepower (63.4 kW)
- Number of Cylinders: 4
- Displacement: 239 cubic inches (3.9 liters)
- Fuel Tank Capacity: 53.2 gallons (202 liters)
Operating Specifications
The PC128UU-1 offers impressive operating specifications that contribute to its efficiency and productivity. Here are the key operating specifications:
- Operating Weight: 28,660 lbs (13,000 kg)
- Bucket Capacity: 0.52 cubic yards (0.4 cubic meters)
- Max Digging Depth: 17.5 feet (5.3 meters)
- Max Digging Reach: 26.6 feet (8.1 meters)
- Max Dumping Height: 20.3 feet (6.2 meters)
- Travel Speed: 2.9 mph (4.7 km/h)
Dimensions
The PC128UU-1 is designed with compact dimensions, allowing it to maneuver easily in tight spaces. Here are the key dimensions of the excavator:
- Overall Length: 21.4 feet (6.5 meters)
- Overall Width: 7.5 feet (2.3 meters)
- Overall Height: 8.5 feet (2.6 meters)
- Ground Clearance: 1.3 feet (0.4 meters)
Hydraulic System
The hydraulic system of the PC128UU-1 ensures smooth and precise operation. Here are the hydraulic specifications:
- Main Pump Flow: 63.4 gallons per minute (240 liters per minute)
- Max Pressure: 4,980 psi (34.3 MPa)
- Boom Swing Speed: 10.5 rpm
- Bucket Breakout Force: 18,960 lbs (85 kN)
- Arm Breakout Force: 11,020 lbs (49 kN)
Undercarriage
The PC128UU-1 features a reliable undercarriage system that ensures stability and durability. Here are the undercarriage specifications:
- Track Shoe Width: 19.7 inches (500 mm)
- Number of Track Rollers: 7
- Track Gauge: 6.2 feet (1.9 meters)
- Ground Pressure: 4.1 psi (28.3 kPa)
Conclusion
The Komatsu PC128UU-1 is a powerful and efficient hydraulic excavator that offers impressive specifications for various construction and excavation tasks. With its reliable engine, compact dimensions, and advanced hydraulic system, it is a valuable asset on any job site. Whether you need to dig, load, or move materials, the PC128UU-1 is a reliable choice that delivers exceptional performance.
