Hitachi EX300 Specs: A Comprehensive Overview
Introduction
The Hitachi EX300 is a powerful and reliable excavator designed to tackle a wide range of construction and excavation projects. With its impressive specifications and robust performance, the EX300 has become a popular choice among contractors and operators worldwide. In this article, we will delve into the detailed specifications of the Hitachi EX300, providing you with all the essential information you need.
Engine Specifications
The heart of the Hitachi EX300 lies in its engine, delivering the power and efficiency required for demanding tasks. Here are the key engine specifications:
| Engine Type | Hitachi HINO J08E |
| Engine Power | 197 hp (147 kW) |
| Displacement | 7.7 L (466 cu in) |
| Number of Cylinders | 6 |
| Max Torque | 650 lb-ft (881 Nm) |
Operating Specifications
The Hitachi EX300 offers exceptional performance and efficiency in various operating conditions. Let’s take a closer look at its operating specifications:
| Operating Weight | 30,900 kg (68,100 lb) |
| Bucket Capacity | 1.4 – 2.0 m³ (1.8 – 2.6 yd³) |
| Max Digging Depth | 7,700 mm (25 ft 3 in) |
| Max Digging Reach | 11,600 mm (38 ft 1 in) |
| Max Dumping Height | 7,300 mm (24 ft) |
Hydraulic System
The hydraulic system of the Hitachi EX300 ensures smooth and precise operation, enhancing productivity on the job site. Here are the key hydraulic system specifications:
| Main Pumps | 2 Variable Displacement Pumps |
| Max Flow Rate | 2 x 250 L/min (2 x 66 gpm) |
| Relief Valve Pressure | 34.3 MPa (5,000 psi) |
| Swing Speed | 11.5 rpm |
Dimensions
The Hitachi EX300 is designed with optimal dimensions to ensure maneuverability and ease of transportation. Here are the key dimensions of the EX300:
| Overall Length | 10,200 mm (33 ft 6 in) |
| Overall Width | 3,190 mm (10 ft 6 in) |
| Overall Height | 3,100 mm (10 ft 2 in) |
| Track Shoe Width | 800 mm (32 in) |
Conclusion
The Hitachi EX300 is a formidable excavator that combines power, efficiency, and durability to meet the demands of construction and excavation projects. With its impressive specifications, including a robust engine, exceptional operating capabilities, and a reliable hydraulic system, the EX300 proves to be a valuable asset on any job site. Whether you’re digging, loading, or lifting, the Hitachi EX300 is ready to tackle the toughest tasks with ease.
