Contents
Review and Overview of the Link-Belt 350 Excavator
The Link-Belt 350 Excavator stands out in the competitive landscape of heavy machinery, combining power, precision, and versatility. Designed for a variety of applications, from construction to demolition and everything in between, this machine is engineered to tackle tough jobs while maintaining operator comfort and efficiency.
Performance and Versatility
At its core, the Link-Belt 350 is built to perform. With a robust hydraulic system, it delivers impressive lifting capabilities and breakout force, making it suitable for heavy-duty tasks. Whether you’re digging trenches, lifting heavy materials, or performing precise grading, this excavator is up to the challenge. Its versatility is further enhanced by a range of available attachments, including buckets, hammers, and grapples, allowing operators to adapt to different job requirements seamlessly.
One of the standout features of the Link-Belt 350 is its advanced hydraulic technology. The machine is equipped with a load-sensing hydraulic system that optimizes power delivery based on the task at hand. This not only improves efficiency but also reduces fuel consumption, making it a cost-effective choice for contractors looking to maximize their return on investment.
Operator Comfort and Control
Comfort is paramount in heavy machinery, and the Link-Belt 350 does not disappoint. The operator’s cab is designed with ergonomics in mind, featuring adjustable seating, intuitive controls, and excellent visibility. This thoughtful design minimizes operator fatigue during long shifts and enhances productivity. The cab is also equipped with climate control, ensuring a comfortable working environment regardless of external conditions.
Control is another critical aspect of the Link-Belt 350’s design. The machine features advanced electronic controls that provide precise movements, allowing operators to execute intricate tasks with ease. The intuitive interface reduces the learning curve for new operators, making it easier to get the job done right the first time.
Durability and Maintenance
Durability is a hallmark of the Link-Belt brand, and the 350 is no exception. Constructed with high-quality materials and components, this excavator is built to withstand the rigors of demanding job sites. Regular maintenance is straightforward, thanks to strategically placed access points that make routine checks and servicing a breeze. This focus on durability and ease of maintenance translates to less downtime and more productivity on the job.
In summary, the Link-Belt 350 Excavator is a powerful, versatile, and operator-friendly machine that excels in various applications. Its combination of performance, comfort, and durability makes it a top choice for contractors and operators looking to tackle tough jobs efficiently and effectively. Whether you’re in construction, landscaping, or demolition, the Link-Belt 350 is a reliable partner that won’t let you down.
Link-Belt 350 Excavator Specs
The Link-Belt 350 Excavator is a powerful piece of machinery designed for heavy-duty applications. This section dives into the detailed specifications that define its capabilities and performance, giving you a comprehensive understanding of what this excavator can do.
Engine Specifications
The engine is the heart of any excavator, and the Link-Belt 350 doesn’t skimp on power. Here’s a breakdown of its engine specifications:
| Specification | Details |
|---|---|
| Engine Model | Isuzu 4HK1-TCN |
| Type | 4-Cylinder, Turbocharged Diesel |
| Net Power | 257 HP (192 kW) @ 2,000 RPM |
| Max Torque | 664 lb-ft (900 Nm) @ 1,500 RPM |
| Displacement | 5.2 L |
| Fuel Tank Capacity | 75.7 gallons (286 L) |
Dimensions
Understanding the dimensions of the Link-Belt 350 is crucial for assessing its suitability for various job sites. Here are the key measurements:
| Specification | Details |
|---|---|
| Overall Length | 34 ft 6 in (10.52 m) |
| Overall Width | 10 ft 2 in (3.10 m) |
| Overall Height | 10 ft 8 in (3.25 m) |
| Track Length | 12 ft 4 in (3.76 m) |
| Track Width | 2 ft 6 in (0.76 m) |
| Ground Clearance | 1 ft 5 in (0.43 m) |
Weight and Capacity
Weight and capacity are critical factors that influence the performance of an excavator. The Link-Belt 350 is designed to handle substantial loads while maintaining stability.
| Specification | Details |
|---|---|
| Operating Weight | 78,000 lbs (35,380 kg) |
| Max Digging Depth | 22 ft 6 in (6.86 m) |
| Max Reach | 34 ft 1 in (10.39 m) |
| Bucket Capacity | 1.5 – 2.5 cubic yards (1.14 – 1.92 m³) |
| Max Lifting Capacity | 18,000 lbs (8,165 kg) @ 15 ft (4.57 m) |
Working Specifications
The working specifications of the Link-Belt 350 highlight its operational capabilities and efficiency in various tasks.
| Specification | Details |
|---|---|
| Boom Length | 20 ft 2 in (6.15 m) |
| Stick Length | 10 ft 6 in (3.20 m) |
| Max Digging Force | 20,000 lbs (8,165 kg) |
| Hydraulic Flow Rate | 50.6 GPM (191 L/min) |
| Hydraulic Pressure | 5,000 psi (34.5 MPa) |
The Link-Belt 350 Excavator is a formidable machine that combines power, efficiency, and versatility. With its robust specifications, it is well-equipped to handle a wide range of tasks on any job site.
Problems and Recommendations for the Link-Belt 350 Excavator
While the Link-Belt 350 Excavator is a robust and reliable piece of machinery, like any heavy equipment, it is not without its challenges. Understanding these potential problems and how to address them can help operators and owners maximize the machine’s performance and lifespan.
Common Problems
Despite its impressive specifications, the Link-Belt 350 may encounter several issues that operators should be aware of:
1. Hydraulic System Leaks
Hydraulic leaks can occur due to wear and tear on hoses and seals. This can lead to decreased performance and potential safety hazards.
2. Electrical Issues
Electrical problems, such as faulty wiring or malfunctioning sensors, can disrupt the machine’s operations. These issues may lead to erratic behavior or failure to start.
3. Excessive Fuel Consumption
While the Link-Belt 350 is designed for efficiency, improper maintenance or operational practices can lead to increased fuel consumption, impacting overall project costs.
4. Track Wear and Damage
The tracks are subject to significant stress, especially in rough terrain. Over time, they may wear down or become damaged, affecting stability and mobility.
5. Operator Fatigue
Even with an ergonomic design, long hours of operation can lead to operator fatigue, which may affect performance and safety.
Practical Recommendations
To mitigate these issues and enhance the performance of the Link-Belt 350, consider the following recommendations:
1. Regular Maintenance
– Schedule routine inspections to check for hydraulic leaks, electrical issues, and track wear.
– Change hydraulic fluid and filters as recommended by the manufacturer to ensure optimal performance.
2. Training and Best Practices
– Provide thorough training for operators to ensure they understand the machine’s controls and capabilities.
– Encourage operators to take regular breaks to reduce fatigue and maintain focus.
3. Monitor Fuel Consumption
– Keep track of fuel usage and analyze patterns to identify any anomalies that may indicate underlying issues.
– Implement best practices for fuel efficiency, such as avoiding excessive idling and using the appropriate power settings for the task.
4. Address Electrical Issues Promptly
– Invest in diagnostic tools to quickly identify and resolve electrical problems.
– Maintain a log of electrical issues to track recurring problems and inform future maintenance decisions.
5. Use Quality Parts and Attachments
– When replacing parts, opt for OEM (Original Equipment Manufacturer) components to ensure compatibility and reliability.
– Select attachments that are specifically designed for the Link-Belt 350 to avoid unnecessary strain on the machine.
By being proactive about maintenance and addressing potential problems head-on, operators can ensure that the Link-Belt 350 Excavator remains a reliable and efficient workhorse on any job site.