Contents
Overview of the Kobelco 350 Excavator
The Kobelco 350 Excavator is a robust piece of machinery designed for heavy-duty tasks in construction, mining, and demolition. Known for its reliability and efficiency, this excavator has carved out a niche for itself in the competitive market of earth-moving equipment. With its powerful engine and advanced hydraulic system, the Kobelco 350 is capable of tackling a wide range of jobs, from digging foundations to lifting heavy materials.
Why Choose the Kobelco 350?
When it comes to excavators, the Kobelco 350 stands out for several reasons:
– Performance: The excavator is equipped with a high-performance engine that delivers impressive power and torque, allowing it to handle tough terrains and heavy loads with ease.
– Hydraulic Efficiency: Its advanced hydraulic system ensures smooth operation and precise control, making it easier for operators to perform intricate tasks without sacrificing speed or efficiency.
– Durability: Built with high-quality materials, the Kobelco 350 is designed to withstand the rigors of daily use in harsh environments. Its robust construction minimizes downtime and maintenance costs.
– Operator Comfort: The cabin is designed with the operator in mind, featuring ergonomic controls, ample space, and excellent visibility. This focus on comfort reduces fatigue during long working hours and enhances productivity.
Applications
The versatility of the Kobelco 350 makes it suitable for a variety of applications, including:
– Construction: Ideal for digging foundations, trenching, and site preparation.
– Demolition: Equipped to handle the dismantling of structures with precision.
– Landscaping: Useful for grading, leveling, and moving earth in landscaping projects.
– Mining: Effective in extracting materials from the ground, thanks to its powerful digging capabilities.
In summary, the Kobelco 350 Excavator is a formidable machine that combines power, efficiency, and operator comfort. Whether you’re in construction, demolition, or mining, this excavator is designed to meet the demands of your toughest projects. With its proven track record and advanced features, it’s a reliable choice for professionals looking to enhance their productivity on the job site.
Kobelco 350 Excavator Specs
The Kobelco 350 Excavator is engineered to deliver high performance and reliability across various applications. Below, we delve into the detailed specifications that make this excavator a preferred choice for many professionals in the industry.
Engine Specifications
The heart of any excavator is its engine, and the Kobelco 350 does not disappoint. Here’s a breakdown of its engine specifications:
| Specification | Details |
|---|---|
| Engine Model | Kobelco SAA6D125E-5 |
| Type | Diesel, 4-stroke |
| Power Output | 257 HP (192 kW) @ 2,000 RPM |
| Torque | 1,200 Nm @ 1,400 RPM |
| Displacement | 7.5 L |
| Fuel Tank Capacity | 400 L |
Dimensions
The dimensions of the Kobelco 350 are crucial for understanding its capabilities and maneuverability on job sites. Here’s a detailed look:
| Specification | Details |
|---|---|
| Overall Length | 10,050 mm |
| Overall Width | 3,200 mm |
| Overall Height | 3,200 mm |
| Track Length | 4,300 mm |
| Track Width | 600 mm |
| Ground Clearance | 450 mm |
Weight
Weight plays a significant role in the stability and performance of an excavator. Here’s how the Kobelco 350 measures up:
| Specification | Details |
|---|---|
| Operating Weight | 35,000 kg |
| Counterweight | 6,000 kg |
Working Specifications
Understanding the working specifications helps operators maximize the excavator’s potential. Here’s what the Kobelco 350 offers:
| Specification | Details |
|---|---|
| Max Digging Depth | 6,400 mm |
| Max Digging Reach | 10,300 mm |
| Max Digging Height | 9,600 mm |
| Max Dumping Height | 6,800 mm |
| Bucket Capacity | 1.5 – 2.0 m³ |
| Arm Length | 2,800 mm |
The Kobelco 350 Excavator is designed to deliver exceptional performance and efficiency, making it a valuable asset for any heavy-duty project. With its powerful engine, robust construction, and versatile capabilities, it is well-equipped to handle the demands of the toughest jobs in the field.
Common Problems and Recommendations for the Kobelco 350 Excavator
The Kobelco 350 Excavator is a powerful machine, but like any heavy equipment, it can encounter issues that may affect its performance and longevity. Understanding these potential problems and knowing how to address them can save time and money in the long run. Below are some common issues faced by operators and practical recommendations to mitigate them.
Common Problems
1. Hydraulic System Failures
– Hydraulic leaks can occur due to wear and tear on hoses and fittings.
– Insufficient hydraulic fluid can lead to sluggish performance or complete failure of hydraulic functions.
2. Engine Overheating
– Clogged air filters or radiators can restrict airflow, causing the engine to overheat.
– Low coolant levels can also contribute to overheating issues.
3. Electrical Issues
– Faulty wiring or connections can lead to erratic behavior of controls and systems.
– Battery problems, such as corrosion or low charge, can prevent the machine from starting.
4. Track and Undercarriage Wear
– Over time, tracks can become worn or damaged, affecting stability and mobility.
– Misalignment of the undercarriage can lead to uneven wear and increased maintenance costs.
5. Operator Fatigue
– Poor cabin ergonomics can lead to discomfort and fatigue, impacting productivity and safety.
– Lack of visibility can make it difficult for operators to navigate job sites safely.
Recommendations for Maintenance and Troubleshooting
To keep the Kobelco 350 Excavator running smoothly and to prevent common problems, consider the following recommendations:
Regular Maintenance
– Hydraulic System
– Inspect hoses and fittings regularly for signs of wear or leaks.
– Change hydraulic fluid as per the manufacturer’s recommendations to ensure optimal performance.
– Engine Care
– Clean or replace air filters frequently to maintain proper airflow.
– Regularly check coolant levels and inspect the radiator for blockages.
– Electrical System
– Conduct routine inspections of wiring and connections to identify any potential issues early.
– Keep the battery terminals clean and ensure the battery is fully charged.
Track and Undercarriage Management
– Regularly inspect tracks for wear and damage. Replace them as needed to maintain stability.
– Ensure the undercarriage is properly aligned to prevent uneven wear and prolong its lifespan.
Operator Comfort and Safety
– Invest in ergonomic seat cushions and adjust the seat for optimal comfort.
– Ensure that the cabin is clean and free from obstructions to improve visibility.
Training and Best Practices
– Provide comprehensive training for operators to familiarize them with the machine’s controls and features.
– Encourage operators to perform pre-operation checks to identify any issues before starting work.
By addressing these common problems and following the recommended maintenance practices, operators can enhance the performance and longevity of the Kobelco 350 Excavator, ensuring it remains a reliable asset on any job site.