Komatsu D41A Specs
Overview
The Komatsu D41A is a powerful and reliable bulldozer designed for various construction and earthmoving tasks. With its robust build and advanced features, this machine is built to tackle tough terrains and deliver exceptional performance. Let’s take a closer look at the specifications of the Komatsu D41A.
Engine
The Komatsu D41A is equipped with a high-performance engine that ensures optimal power and efficiency. The specifications of the engine include:
- Engine Model: Komatsu S6D102E-1
- Engine Type: 4-cycle, water-cooled, direct injection
- Displacement: 5.9 liters (359 cubic inches)
- Number of Cylinders: 6
- Net Power: 105 horsepower (78.3 kilowatts)
- Max Torque: 442 lb-ft (599 Nm)
Dimensions
The dimensions of the Komatsu D41A are designed to provide stability and maneuverability in various working conditions. Here are the key dimensions:
| Length (without blade) | 4,780 mm | 188.2 inches |
| Width (with blade) | 3,050 mm | 120.1 inches |
| Height | 3,000 mm | 118.1 inches |
| Ground Clearance | 400 mm | 15.7 inches |
| Track Gauge | 1,950 mm | 76.8 inches |
| Track Length | 2,500 mm | 98.4 inches |
Performance
The Komatsu D41A excels in performance, allowing operators to accomplish tasks efficiently. Some performance specifications include:
- Operating Weight: 10,600 kg (23,370 lbs)
- Blade Capacity: 2.6 cubic meters (3.4 cubic yards)
- Max Drawbar Pull: 20,000 kg (44,090 lbs)
- Travel Speed (forward/reverse): 10.8 km/h (6.7 mph)
- Ground Pressure: 0.48 kg/cm² (6.8 psi)
Fuel Capacity
The Komatsu D41A is equipped with a generous fuel tank capacity, ensuring uninterrupted operation during long working hours. The fuel specifications are as follows:
- Fuel Capacity: 220 liters (58 gallons)
- Fuel Consumption (at rated power): 20.5 liters/hour (5.4 gallons/hour)
Undercarriage
The undercarriage of the Komatsu D41A is designed for durability and stability, enabling smooth operation in challenging environments. Some undercarriage specifications include:
- Track Shoe Width: 500 mm (20 inches)
- Number of Track Rollers (each side): 6
- Number of Carrier Rollers (each side): 1
- Track Pitch: 190 mm (7.5 inches)
- Ground Contact Area: 2,180 cm² (338 sq. inches)
Conclusion
The Komatsu D41A is a reliable and powerful bulldozer that offers exceptional performance in various construction and earthmoving applications. With its robust engine, precise dimensions, impressive performance, and durable undercarriage, this machine is built to handle demanding tasks with ease. Whether you’re working on a construction site or tackling challenging terrains, the Komatsu D41A is a dependable choice for getting the job done efficiently and effectively.
