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Komatsu 170 Excavator: A Comprehensive Overview
The Komatsu 170 excavator is a robust piece of machinery that has made a significant mark in the construction and excavation industries. Known for its reliability and performance, this excavator is designed to tackle a variety of tasks, from digging trenches to lifting heavy materials. With its advanced technology and engineering, the Komatsu 170 stands out in a crowded market of heavy equipment.
Performance and Versatility
One of the key features of the Komatsu 170 excavator is its impressive performance capabilities. Equipped with a powerful engine, this machine delivers exceptional hydraulic performance, allowing it to handle demanding tasks with ease. Whether you’re working on a construction site, a road project, or a landscaping job, the Komatsu 170 is versatile enough to adapt to various applications.
The excavator’s design emphasizes efficiency, which translates to reduced fuel consumption and lower operating costs. This is crucial for contractors who need to keep their projects within budget while maximizing productivity. The Komatsu 170 also boasts a compact design, making it suitable for tight spaces where larger machines may struggle to operate.
Operator Comfort and Control
Operator comfort is another area where the Komatsu 170 excels. The cab is designed with ergonomics in mind, featuring adjustable seating, intuitive controls, and excellent visibility. This thoughtful design reduces operator fatigue during long hours of operation, ultimately enhancing productivity on the job site.
Moreover, the excavator is equipped with advanced technology that simplifies operation. Features like automatic idle control and a user-friendly interface allow operators to focus on their tasks without being bogged down by complicated controls. This ease of use is particularly beneficial for less experienced operators who may struggle with more complex machinery.
Durability and Maintenance
Durability is a hallmark of the Komatsu brand, and the 170 excavator is no exception. Built with high-quality materials and components, this machine is designed to withstand the rigors of daily use in harsh environments. The robust construction ensures that the excavator can handle heavy workloads without compromising performance.
Maintenance is also straightforward, thanks to the machine’s design. Regular service points are easily accessible, allowing for quick inspections and repairs. This reduces downtime and keeps the excavator running smoothly, which is essential for any construction project.
In summary, the Komatsu 170 excavator is a powerful, versatile, and operator-friendly machine that meets the demands of modern construction and excavation tasks. Its combination of performance, comfort, and durability makes it a top choice for contractors looking to invest in reliable heavy equipment.
Komatsu 170 Excavator Specifications
The Komatsu 170 excavator is engineered for heavy-duty performance, and its specifications reflect its capabilities. Below, we delve into the key specifications that define this machine, ensuring you have all the necessary details to understand its performance and suitability for various tasks.
Engine Specifications
The heart of any excavator is its engine, and the Komatsu 170 does not disappoint. Here’s a breakdown of its engine specifications:
| Specification | Details |
|---|---|
| Engine Model | Komatsu SAA6D107E-1 |
| Type | Diesel, 6-cylinder |
| Net Power | 120 HP (89.5 kW) @ 2,000 RPM |
| Displacement | 6.69 L |
| Max Torque | 400 Nm @ 1,400 RPM |
| Fuel Tank Capacity | 200 L |
Dimensions
The dimensions of the Komatsu 170 excavator are crucial for understanding its operational capabilities and maneuverability on job sites. Here’s a detailed look at its dimensions:
| Specification | Details |
|---|---|
| Overall Length | 7,600 mm |
| Overall Width | 2,500 mm |
| Overall Height | 2,800 mm |
| Track Length | 3,200 mm |
| Track Width | 600 mm |
| Ground Clearance | 400 mm |
Weight
Understanding the weight of the Komatsu 170 excavator is essential for assessing its stability and lifting capabilities. Here are the weight specifications:
| Specification | Details |
|---|---|
| Operating Weight | 17,000 kg |
| Counterweight | 3,000 kg |
| Max Load Capacity | 5,500 kg |
Working Specifications
The working specifications of the Komatsu 170 excavator highlight its capabilities in various tasks, from digging to lifting. Here’s an overview:
| Specification | Details |
|---|---|
| Max Digging Depth | 4,300 mm |
| Max Reach | 7,500 mm |
| Max Dumping Height | 4,000 mm |
| Bucket Capacity | 0.5 – 0.8 m³ |
| Arm Length | 2,800 mm |
| Boom Length | 4,000 mm |
The Komatsu 170 excavator combines power, efficiency, and versatility, making it a valuable asset for any construction or excavation project. With its impressive specifications, it is well-equipped to handle a wide range of tasks while ensuring operator comfort and ease of use.
Common Problems and Recommendations for the Komatsu 170 Excavator
While the Komatsu 170 excavator is a reliable machine, like any piece of heavy equipment, it can encounter issues that may affect its performance. Understanding these potential problems and implementing practical recommendations can help maintain the excavator’s efficiency and longevity.
Common Problems
Here are some of the most frequently reported issues with the Komatsu 170 excavator:
1. Hydraulic System Failures
Hydraulic system failures can lead to reduced performance and operational inefficiencies. Common symptoms include sluggish movement or unresponsive controls.
2. Engine Overheating
Overheating can occur due to several factors, including low coolant levels, a malfunctioning thermostat, or a clogged radiator. This can lead to engine damage if not addressed promptly.
3. Electrical Issues
Electrical problems, such as faulty wiring or blown fuses, can disrupt the machine’s functionality. Symptoms may include erratic behavior of controls or failure to start.
4. Wear and Tear on Tracks
The tracks of the Komatsu 170 can wear down over time, especially when operating on rough terrain. This can lead to decreased traction and stability.
5. Bucket and Attachment Wear
Frequent use can cause wear on the bucket and other attachments, affecting their performance and efficiency in digging and lifting tasks.
Practical Recommendations
To mitigate these issues and ensure the Komatsu 170 excavator operates at peak performance, consider the following recommendations:
1. Regular Maintenance
– Schedule routine inspections and maintenance checks to identify potential issues before they escalate.
– Change hydraulic fluid and filters according to the manufacturer’s recommendations to keep the hydraulic system functioning optimally.
2. Monitor Engine Temperature
– Keep an eye on the engine temperature gauge during operation.
– Ensure that coolant levels are adequate and check for leaks in the cooling system.
3. Electrical System Checks
– Regularly inspect wiring and connections for signs of wear or damage.
– Replace blown fuses promptly and ensure that the battery is in good condition.
4. Track Maintenance
– Inspect tracks regularly for signs of wear, such as cracks or missing links.
– Adjust track tension as needed to ensure proper operation and prevent excessive wear.
5. Inspect and Maintain Attachments
– Regularly check buckets and attachments for signs of wear or damage.
– Replace worn parts promptly to maintain efficiency and prevent further damage.
6. Operator Training
– Ensure that operators are well-trained in the use of the excavator to minimize the risk of misuse and damage.
– Encourage operators to report any unusual sounds or performance issues immediately.
By being proactive about maintenance and addressing potential problems early, operators can significantly extend the lifespan of the Komatsu 170 excavator and enhance its overall performance on the job site.