De 10 mest populære Hitachi-gravemaskiner på markedet

Hitachi Excavators introduction

When it comes to heavy machinery, Hitachi is a name synonymous with reliability, durability, and performance. In the Western markets, Hitachi excavators have carved out a reputation for being some of the best in the industry. In this comprehensive guide, we’ll explore the top 10 most popular Hitachi excavators, detailing their features, price ranges, structures, advantages, and essential considerations for potential buyers. Let’s dig in!

1. Hitachi ZX350LC-6

Funktioner

• Engine Power: 271 HP
• Operating Weight: 80,000 lbs
• Bucket Capacity: 2.09 – 2.58 cubic yards

Price Range

• Estimated Price: $250,000 – $300,000

Structure and Build

The ZX350LC-6 boasts a robust and durable structure designed to withstand heavy-duty tasks. Its reinforced undercarriage and boom ensure longevity and reliability in tough working conditions.

Advantages

• Fuel Efficiency: Advanced hydraulic systems and fuel-efficient engines reduce operational costs.
• Operator Comfort: Spacious cab with ergonomic controls and excellent visibility.

Considerations

• Vedligeholdelse: Regular maintenance is crucial to keep the hydraulic systems in top condition.
• Initial Cost: Higher upfront investment but lower long-term operational costs.

2. Hitachi ZX210LC-6

Funktioner

• Engine Power: 164 HP
• Operating Weight: 48,000 lbs
• Bucket Capacity: 1.0 – 1.68 cubic yards

Price Range

• Estimated Price: $150,000 – $200,000

Structure and Build

The ZX210LC-6 is built with a reinforced boom and arm, providing excellent durability and strength. Its compact design ensures versatility in various construction sites.

Advantages

• Versatility: Suitable for a wide range of applications from urban construction to landscaping.
• Ease of Use: User-friendly controls and intuitive interface.

Considerations

• Transport: Compact size makes it easier to transport between job sites.
• Resale Value: Maintains good resale value due to its versatility and reliability.

3. Hitachi ZX470LC-6

Funktioner

• Engine Power: 362 HP
• Operating Weight: 110,000 lbs
• Bucket Capacity: 2.1 – 3.5 cubic yards

Price Range

• Estimated Price: $400,000 – $450,000

Structure and Build

This heavy-duty excavator features a robust frame and powerful hydraulics, making it ideal for demanding applications like mining and large-scale earthmoving.

Advantages

• Power: High horsepower and strong hydraulic systems for heavy-duty tasks.
• Durability: Built to last with reinforced components and high-quality materials.

Considerations

• Fuel Consumption: Higher fuel consumption due to its powerful engine.
• Operational Expertise: Requires skilled operators to maximize efficiency and safety.

4. Hitachi ZX250LC-6

Funktioner

• Engine Power: 188 HP
• Operating Weight: 56,000 lbs
• Bucket Capacity: 1.19 – 1.82 cubic yards

Price Range

• Estimated Price: $200,000 – $250,000

Structure and Build

The ZX250LC-6 combines strength and flexibility, featuring a sturdy undercarriage and a versatile boom design.

Advantages

• Fleksibilitet: Suitable for both medium and large-scale projects.
• Effektivitet: Advanced hydraulic systems improve fuel efficiency and performance.

Considerations

• Upkeep: Regular inspections and maintenance are essential to maintain performance.
• Training: Operators may require training to utilize advanced features fully.

5. Hitachi ZX135US-6

Funktioner

• Engine Power: 101 HP
• Operating Weight: 30,000 lbs
• Bucket Capacity: 0.36 – 0.93 cubic yards

Price Range

• Estimated Price: $120,000 – $170,000

Structure and Build

The compact design of the ZX135US-6 makes it perfect for urban environments and confined spaces. Its short tail swing design enhances maneuverability.

Advantages

• Compact Size: Ideal for urban construction and projects with limited space.
• Maneuverability: Excellent for tight spots and complex job sites.

Considerations

• Application Scope: Best suited for smaller projects; might not be ideal for heavy-duty tasks.
• Operator Comfort: Ensure the cab is comfortable for longer operating hours.

6. Hitachi ZX490LCH-6

Funktioner

• Engine Power: 382 HP
• Operating Weight: 110,000 lbs
• Bucket Capacity: 2.1 – 3.5 cubic yards

Price Range

• Estimated Price: $450,000 – $500,000

Structure and Build

This excavator is designed for heavy-duty tasks with a reinforced structure and powerful hydraulics, making it ideal for mining and large construction projects.

Advantages

• Strength: Capable of handling the toughest jobs with ease.
• Durability: Built to withstand harsh conditions and prolonged use.

Considerations

• Fuel Efficiency: Ensure proper maintenance to keep fuel consumption in check.
• Operator Skill: Requires experienced operators for optimal performance.

7. Hitachi ZX85USB-5

Funktioner

• Engine Power: 55 HP
• Operating Weight: 18,000 lbs
• Bucket Capacity: 0.24 – 0.59 cubic yards

Price Range

• Estimated Price: $90,000 – $130,000

Structure and Build

The ZX85USB-5 is a compact excavator designed for smaller projects and confined spaces, featuring a short tail swing and robust build.

Advantages

• Kompakt design: Perfect for residential projects and landscaping.
• Ease of Transport: Lightweight and easy to move between sites.

Considerations

• Scope of Work: Best for light to medium tasks; not suitable for heavy-duty operations.
• Vedligeholdelse: Regular maintenance ensures long-term reliability.

8. Hitachi ZX200LC-6

Funktioner

• Engine Power: 166 HP
• Operating Weight: 47,000 lbs
• Bucket Capacity: 1.0 – 1.68 cubic yards

Price Range

• Estimated Price: $140,000 – $190,000

Structure and Build

This model features a strong and durable build with advanced hydraulics for efficient performance in various construction tasks.

Advantages

• Versatility: Suitable for a wide range of applications, from construction to demolition.
• Fuel Efficiency: Designed to optimize fuel consumption and reduce costs.

Considerations

• Operator Training: Ensure operators are trained to use the advanced features.
• Maintenance Schedule: Adhere to the maintenance schedule to prevent downtime.

9. Hitachi ZX300LC-6

Funktioner

• Engine Power: 249 HP
• Operating Weight: 70,000 lbs
• Bucket Capacity: 1.68 – 2.26 cubic yards

Price Range

• Estimated Price: $220,000 – $270,000

Structure and Build

The ZX300LC-6 is built for versatility and power, featuring a robust frame and a powerful engine to handle a variety of tasks efficiently.

Advantages

• Power and Performance: High horsepower and efficient hydraulics for demanding tasks.
• Operator Comfort: Enhanced cab design for improved operator comfort and productivity.

Considerations

• Fuel Consumption: Monitor fuel usage to manage operational costs.
• Regular Inspections: Conduct regular inspections to maintain peak performance.

10. Hitachi ZX470LCH-5

Funktioner

• Engine Power: 362 HP
• Operating Weight: 110,000 lbs
• Bucket Capacity: 2.1 – 3.5 cubic yards

Price Range

• Estimated Price: $420,000 – $470,000

Structure and Build

This model is engineered for heavy-duty tasks with a reinforced frame and powerful hydraulic system, making it ideal for mining and large-scale construction.

Advantages

• Heavy-Duty Performance: Capable of handling the most demanding jobs with ease.
• Durability: Built with high-quality materials to endure harsh conditions.

Considerations

• Operational Cost: Higher operational costs due to its size and power.
• Skilled Operators: Requires experienced operators for safe and efficient use.

Konklusion

Hitachi excavators are renowned for their durability, efficiency, and advanced features, making them a top choice in the Western markets. Each model offers unique advantages tailored to specific tasks, from compact urban projects to large-scale mining operations. By understanding the features, price ranges, and considerations for each model, you can make an informed decision that best suits your needs. Happy digging!

SPØRGSMÅL OG SVAR

1. Question: Why is my excavator swing bearing making unusual noise during operation?

Answer:
Unusual noise from the swing bearing can be caused by several factors. It could be due to insufficient lubrication, leading to increased friction and wear. Another possibility is the presence of debris or contaminants in the bearing, which can cause grinding or knocking sounds. Regular maintenance and ensuring the swing bearing is properly lubricated can help prevent this issue.

2. Question: What should I do if I notice excessive play or movement in the swing bearing?

Answer:
Excessive play or movement in the swing bearing might indicate wear or damage to the bearing components. It’s important to inspect the bearing for signs of wear, such as uneven movement or gaps. In some cases, adjusting the preload or tightening the bearing can resolve the issue. However, if the bearing is significantly worn or damaged, it may need to be replaced to ensure safe and efficient operation.

3. Question: Why is my swing bearing overheating during use?

Answer:
Overheating in the swing bearing can be caused by a lack of lubrication, which increases friction and generates heat. It’s essential to check the lubrication levels and ensure that the correct type of lubricant is being used. Additionally, overloading the excavator or operating it beyond its capacity can also lead to overheating. Make sure to operate the machine within its specified limits and perform regular maintenance to keep the bearing properly lubricated.

4. Question: How can I prevent contamination in my swing bearing?

Answer:
Contamination in the swing bearing can lead to premature wear and damage. To prevent this, ensure that the seals on the bearing are in good condition and replace any damaged seals immediately. Regularly inspect and clean the area around the bearing to prevent dirt, debris, and moisture from entering. Also, using high-quality lubricants and applying them correctly can help keep contaminants out.

5. Question: What causes uneven wear on the swing bearing and how can I address it?

Answer:
Uneven wear on the swing bearing can result from improper lubrication, misalignment, or overloading. To address this, first ensure the bearing is adequately lubricated with the recommended lubricant. Check for any misalignment issues and correct them as needed. Additionally, avoid overloading the excavator and operate it within the specified parameters. Regular inspections and maintenance can help identify and address these issues early on.

6.What are the key features of Hitachi excavators that make them stand out from other brands?

Answer 1:
Hitachi excavators are renowned for their exceptional reliability, advanced technology, and high performance. Key features include their efficient hydraulic systems, robust and durable construction, and user-friendly controls. Additionally, Hitachi offers a range of models designed for various applications, ensuring versatility and adaptability to different job sites.

7.How do Hitachi excavators contribute to sustainable construction practices?

Answer 2:
Hitachi excavators contribute to sustainable construction by incorporating fuel-efficient engines and advanced emission reduction technologies. These features help reduce the carbon footprint and minimize environmental impact. Some models also offer hybrid technology, further enhancing fuel savings and efficiency. With these innovations, Hitachi supports eco-friendly operations while maintaining high productivity.