Komatsu PC45MR Specs
Overview
The Komatsu PC45MR is a compact hydraulic excavator designed for versatility and efficiency in various construction and landscaping applications. With its powerful engine and advanced features, this machine offers exceptional performance and productivity on the job site.
Engine
The PC45MR is equipped with a reliable and fuel-efficient Komatsu engine. The specifications of the engine include:
- Engine Model: Komatsu 4D88E-7
- Power Output: 38.2 horsepower (28.5 kW)
- Number of Cylinders: 4
- Displacement: 2.19 liters
- Fuel Tank Capacity: 11.6 gallons (44 liters)
Operating Weight
The operating weight of the PC45MR varies depending on the configuration and additional attachments. Here are the approximate weight specifications:
- Operating Weight: 10,362 lbs (4,700 kg)
- Operating Weight with Cab: 10,582 lbs (4,800 kg)
- Operating Weight with Cab and Rubber Tracks: 10,802 lbs (4,900 kg)
Dimensions
The compact size of the PC45MR allows for easy maneuverability in tight spaces. The dimensions of the machine are as follows:
| Overall Length | 16.2 ft (4,930 mm) |
| Overall Width | 5.7 ft (1,740 mm) |
| Overall Height | 8.5 ft (2,580 mm) |
Performance
The PC45MR offers impressive performance capabilities to tackle various tasks efficiently. Some performance specifications include:
- Max Digging Depth: 11.5 ft (3,500 mm)
- Max Dumping Height: 12.6 ft (3,840 mm)
- Max Digging Reach: 18.6 ft (5,660 mm)
- Bucket Digging Force: 7,050 lbs (31.4 kN)
- Arm Digging Force: 4,850 lbs (21.6 kN)
- Travel Speed: 2.9 mph (4.7 km/h)
Additional Features
The PC45MR is equipped with various features to enhance operator comfort and efficiency. Some notable features include:
- Comfortable and spacious cab with excellent visibility
- Easy-to-use joystick controls
- Hydraulic quick-coupler for fast and convenient attachment changes
- Auto-deceleration system for reduced fuel consumption
- Integrated travel alarm for increased safety on the job site
Conclusion
The Komatsu PC45MR is a reliable and versatile compact hydraulic excavator that delivers exceptional performance in a wide range of applications. With its powerful engine, compact size, and advanced features, this machine is a valuable asset for any construction or landscaping project. Whether you need to dig, lift, or load, the PC45MR is designed to get the job done efficiently and effectively.
