Komatsu D155AX Dozer Specs
Overview
The Komatsu D155AX is a powerful and reliable bulldozer designed for heavy-duty construction and earthmoving applications. With its robust build and advanced features, this dozer is built to tackle tough terrains and deliver exceptional performance. Let’s dive into the detailed specifications of the Komatsu D155AX.
Engine
The heart of the Komatsu D155AX is its powerful engine, which ensures optimal performance and fuel efficiency. The specifications of the engine are as follows:
| Engine Type | Komatsu SAA6D140E-7 |
| Engine Power | 354 HP (264 kW) |
| Engine Displacement | 15.24 L (929 in³) |
| Number of Cylinders | 6 |
Performance
The Komatsu D155AX is built to deliver exceptional performance in various working conditions. Here are the performance specifications of this dozer:
| Operating Weight | 89,300 kg (196,900 lbs) |
| Blade Capacity | 9.4 m³ (12.3 yd³) |
| Max Drawbar Pull | 391 kN (87,900 lbf) |
| Max Travel Speed – Forward | 11.5 km/h (7.1 mph) |
| Max Travel Speed – Reverse | 14.0 km/h (8.7 mph) |
Dimensions
The dimensions of the Komatsu D155AX play a crucial role in its maneuverability and operational efficiency. Here are the key dimensions of this dozer:
| Length – Track on Ground | 4,850 mm (191 in) |
| Width – Overall | 4,030 mm (159 in) |
| Height – Overall | 3,470 mm (137 in) |
| Ground Clearance | 560 mm (22 in) |
Undercarriage
The undercarriage of the Komatsu D155AX is designed for durability and stability, ensuring smooth operation even in challenging terrains. Here are the specifications of the undercarriage:
| Track Shoe Width | 610 mm (24 in) |
| Number of Track Rollers – Each Side | 7 |
| Number of Carrier Rollers – Each Side | 2 |
| Track Gauge | 2,540 mm (100 in) |
Fuel Capacity
The fuel capacity of the Komatsu D155AX ensures uninterrupted operation during long working hours. Here are the fuel capacity specifications:
| Fuel Tank Capacity | 770 L (203 gallons) |
| DEF Tank Capacity | 68 L (18 gallons) |
Conclusion
The Komatsu D155AX is a formidable bulldozer that combines power, performance, and reliability. With its advanced features and robust construction, it excels in various construction and earthmoving tasks. Whether you need to clear land, build roads, or level terrain, the Komatsu D155AX is a reliable choice that gets the job done efficiently.
