Contents
Hitachi 800 Excavator: An Overview
The Hitachi 800 Excavator stands as a testament to the engineering prowess and innovation that the brand is known for. Designed for heavy-duty applications, this machine is a favorite among contractors and operators who demand reliability and performance in challenging environments. Whether it’s digging, lifting, or moving materials, the Hitachi 800 is built to tackle the toughest jobs with ease.
Performance and Versatility
One of the standout features of the Hitachi 800 Excavator is its impressive performance capabilities. Powered by a robust engine, it delivers exceptional hydraulic power, allowing for smooth and efficient operation. This excavator is not just about brute strength; it also offers versatility. With various attachments available, operators can easily switch between tasks, making it suitable for construction, mining, and demolition projects.
The machine’s advanced hydraulic system ensures that operators can achieve precise movements, which is crucial when working in tight spaces or on delicate projects. The ability to control the boom, arm, and bucket with pinpoint accuracy enhances productivity and reduces the risk of damage to surrounding structures.
Durability and Build Quality
When investing in heavy machinery, durability is a non-negotiable factor. The Hitachi 800 Excavator is constructed with high-quality materials designed to withstand the rigors of daily use. Its reinforced frame and heavy-duty components ensure that it can handle the stresses of demanding jobs without compromising performance. Operators can trust that this excavator will stand the test of time, minimizing downtime and maintenance costs.
Operator Comfort and Safety
While performance is critical, operator comfort should never be overlooked. The Hitachi 800 features a spacious cab equipped with ergonomic controls, providing a comfortable working environment for long hours on the job. The visibility from the cab is excellent, allowing operators to maintain awareness of their surroundings, which is essential for safety.
Safety features are integrated into the design, ensuring that operators can work confidently. While safety is a broad topic, the Hitachi 800 is engineered with stability and control in mind, reducing the likelihood of accidents during operation.
In summary, the Hitachi 800 Excavator is a powerful, versatile, and reliable machine that meets the demands of various industries. Its combination of performance, durability, and operator-friendly design makes it a top choice for those looking to invest in heavy equipment. Whether you’re digging foundations, moving earth, or demolishing structures, the Hitachi 800 is equipped to get the job done efficiently and effectively.
Hitachi 800 Excavator Specs
The Hitachi 800 Excavator is engineered to deliver outstanding performance across a variety of applications. Below, we delve into the detailed specifications that make this machine a robust choice for heavy-duty tasks.
Engine Specifications
The heart of the Hitachi 800 Excavator lies in its powerful engine, which is designed to provide the necessary power for demanding operations. Here’s a breakdown of the engine specs:
| Specification | Details |
|---|---|
| Engine Model | Isuzu 6HK1 |
| Type | Diesel, 6-cylinder |
| Power Output | 150 kW (201 HP) @ 2,000 RPM |
| Torque | 850 Nm @ 1,400 RPM |
| Displacement | 7.8 liters |
| Fuel Tank Capacity | 400 liters |
Dimensions
The dimensions of the Hitachi 800 Excavator are crucial for understanding its operational capabilities and suitability for various job sites. Here are the key measurements:
| Specification | Details |
|---|---|
| Overall Length | 10,400 mm |
| Overall Width | 3,200 mm |
| Overall Height | 3,300 mm |
| Track Length | 4,000 mm |
| Track Width | 600 mm |
| Ground Clearance | 450 mm |
Weight
The weight of the Hitachi 800 Excavator is an important factor that influences its stability and performance. Here’s what you need to know:
| Specification | Details |
|---|---|
| Operating Weight | 80,000 kg |
| Counterweight | 20,000 kg |
| Max Load Capacity | 35,000 kg |
Working Specifications
The working capabilities of the Hitachi 800 Excavator are vital for its effectiveness in various tasks. Here’s a look at its operational specs:
| Specification | Details |
|---|---|
| Max Digging Depth | 7,000 mm |
| Max Reach | 11,500 mm |
| Max Dumping Height | 4,500 mm |
| Bucket Capacity | 1.2 – 2.0 m³ |
| Arm Length | 3,500 mm |
| Boom Length | 5,500 mm |
The Hitachi 800 Excavator is designed to meet the rigorous demands of heavy-duty applications while providing operators with the power, precision, and durability needed to get the job done efficiently. With its impressive specifications, it’s clear why this excavator is a preferred choice in the industry.
Common Problems and Recommendations for the Hitachi 800 Excavator
While the Hitachi 800 Excavator is a robust machine designed for heavy-duty tasks, it is not without its challenges. Understanding these potential problems and implementing practical recommendations can enhance performance and prolong the life of the equipment.
Common Problems
The following issues are often reported by operators and maintenance teams when working with the Hitachi 800 Excavator:
- Hydraulic System Leaks: Over time, seals and hoses can wear out, leading to hydraulic fluid leaks. This not only affects performance but can also pose safety risks.
- Engine Overheating: Continuous heavy use can lead to engine overheating, especially if the cooling system is not functioning optimally.
- Electrical Failures: Electrical components can fail due to exposure to harsh working conditions, leading to operational interruptions.
- Track Wear: The tracks are subject to significant wear and tear, especially in rocky or uneven terrain, which can affect mobility and stability.
- Bucket and Attachment Damage: Frequent use can lead to wear on buckets and attachments, reducing their effectiveness and requiring replacement.
Recommendations for Maintenance and Operation
To mitigate these issues and ensure the Hitachi 800 Excavator operates at peak efficiency, consider the following recommendations:
Regular Maintenance
- Conduct routine inspections of the hydraulic system, checking for leaks and replacing worn seals and hoses as necessary.
- Monitor engine temperature closely, ensuring that the cooling system is functioning correctly. Clean or replace filters and coolant as needed.
- Inspect electrical connections regularly to prevent failures. Ensure that all wiring is protected from damage and corrosion.
Track and Undercarriage Care
- Regularly inspect tracks for signs of wear. Replace them when they become excessively worn to maintain mobility and stability.
- Keep the undercarriage clean and free of debris to prevent premature wear and ensure smooth operation.
Attachment Management
- Choose the right attachments for the job to minimize wear. Using inappropriate tools can lead to damage and inefficiency.
- Regularly inspect buckets and attachments for signs of wear and replace them as needed to maintain performance.
Operator Training
- Ensure that operators are well-trained in the use of the Hitachi 800 Excavator. Proper operation techniques can prevent unnecessary wear and tear.
- Encourage operators to report any unusual sounds or performance issues immediately to address problems before they escalate.
By being proactive in maintenance and operation, owners and operators can significantly reduce the likelihood of encountering serious problems with the Hitachi 800 Excavator. These recommendations not only enhance the machine’s performance but also contribute to a safer and more efficient working environment.