Komatsu 470 Excavator Specs
Overview
The Komatsu 470 Excavator is a powerful and versatile machine designed for heavy-duty construction and excavation projects. With its robust features and advanced technology, this excavator offers exceptional performance and efficiency. Let’s delve into the detailed specifications of the Komatsu 470 Excavator.
Engine Specifications
| Engine Type | Diesel |
| Engine Power | 367 hp (274 kW) |
| Displacement | 15.24 L (929 in³) |
| Number of Cylinders | 6 |
| Max Torque | 1,627 lb-ft (2,205 Nm) |
Operating Specifications
| Operating Weight | 105,600 lb (47,900 kg) |
| Bucket Capacity Range | 2.5 – 3.8 yd³ (1.9 – 2.9 m³) |
| Max Digging Depth | 26.6 ft (8.1 m) |
| Max Reach Along Ground | 40.8 ft (12.4 m) |
| Max Loading Height | 28.8 ft (8.8 m) |
Performance Specifications
| Travel Speed | 2.5 mph (4 km/h) |
| Swing Speed | 9.1 rpm |
| Arm Crowd Force | 63,800 lb (283.8 kN) |
| Bucket Digging Force | 71,200 lb (316.3 kN) |
| Max Drawbar Pull | 68,800 lb (306 kN) |
Hydraulic System
- Main Pumps Flow: 2 x 132.1 gal/min (2 x 500 L/min)
- Relief Valve Pressure: 5,076 psi (35,000 kPa)
- Boom Cylinder – Bore: 6.7 in (170 mm), Stroke: 63.8 in (1,620 mm)
- Arm Cylinder – Bore: 7.5 in (190 mm), Stroke: 66.9 in (1,700 mm)
- Bucket Cylinder – Bore: 6.7 in (170 mm), Stroke: 55.1 in (1,400 mm)
Fuel Tank Capacity
- Fuel Tank Capacity: 158.5 gallons (600 liters)
Dimensions
- Overall Length: 40.8 ft (12.4 m)
- Overall Width: 11.8 ft (3.6 m)
- Overall Height: 12.6 ft (3.8 m)
Conclusion
The Komatsu 470 Excavator is a high-performance machine that offers exceptional power and efficiency for demanding construction and excavation projects. With its impressive specifications, including a powerful engine, excellent digging capabilities, and a reliable hydraulic system, this excavator is a valuable asset on any job site. Whether it’s digging trenches, loading trucks, or handling heavy materials, the Komatsu 470 Excavator delivers the performance you need to get the job done efficiently and effectively.
