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Koehring 266 Excavator: An Overview
The Koehring 266 excavator is a robust piece of machinery that has made its mark in the construction and excavation industries. Known for its reliability and performance, this excavator is designed to tackle a variety of tasks, from heavy-duty digging to precise grading. With its powerful engine and versatile attachments, the Koehring 266 is a go-to choice for contractors looking to maximize productivity on the job site.
Design and Build Quality
One of the standout features of the Koehring 266 is its solid construction. Built with high-grade materials, this excavator is engineered to withstand the rigors of demanding work environments. Its design not only enhances durability but also improves stability, allowing it to operate efficiently on uneven terrain. The machine’s compact size makes it suitable for urban projects where space is limited, yet it doesn’t compromise on power.
Performance and Versatility
Equipped with a powerful hydraulic system, the Koehring 266 excels in various applications, including trenching, lifting, and demolition. The excavator’s hydraulic capabilities allow for smooth and precise movements, making it easier to handle delicate tasks without damaging surrounding structures. Additionally, the Koehring 266 can be outfitted with a range of attachments, such as buckets, hammers, and grapples, further enhancing its versatility.
Operator Comfort and Control
Operator comfort is a crucial aspect of any heavy machinery, and the Koehring 266 does not disappoint. The cab is designed with ergonomics in mind, featuring adjustable seating and intuitive controls that reduce operator fatigue during long hours of work. Visibility is also a priority, with large windows that provide an unobstructed view of the work area, ensuring that operators can work safely and efficiently.
Maintenance and Support
When it comes to maintenance, the Koehring 266 is designed for ease of access. Routine checks and repairs can be performed without the need for specialized tools, which minimizes downtime and keeps projects on schedule. Moreover, Koehring has a reputation for excellent customer support, providing operators with the resources they need to keep their machines running smoothly.
In summary, the Koehring 266 excavator stands out as a reliable, versatile, and operator-friendly machine. Its combination of power, durability, and ease of maintenance makes it a valuable asset for any construction fleet. Whether you’re digging foundations, moving materials, or tackling complex projects, the Koehring 266 is equipped to handle the job with efficiency and precision.
Koehring 266 Excavator Specifications
The Koehring 266 excavator is a powerful machine that combines advanced engineering with practical features to meet the demands of various excavation tasks. Below, we delve into the detailed specifications that define this excavator’s capabilities and performance.
Engine Specifications
The heart of any excavator is its engine, and the Koehring 266 is no exception. The engine is designed to deliver optimal power while maintaining fuel efficiency.
| Engine Model | Type | Power Output (HP) | Torque (lb-ft) | Fuel Type |
|---|---|---|---|---|
| Koehring 4D-100 | Diesel | 150 | 400 | Diesel |
Dimensions
The dimensions of the Koehring 266 are crucial for understanding its operational capabilities and suitability for various job sites.
| Overall Length | Overall Width | Overall Height | Track Width | Ground Clearance |
|---|---|---|---|---|
| 24 ft 6 in | 8 ft 2 in | 10 ft 4 in | 2 ft 6 in | 1 ft 8 in |
Weight and Capacity
Understanding the weight and capacity of the Koehring 266 is essential for assessing its lifting and digging capabilities.
| Operating Weight | Max Digging Depth | Max Reach | Bucket Capacity | Max Lift Capacity |
|---|---|---|---|---|
| 30,000 lbs | 15 ft 6 in | 24 ft 8 in | 1.5 cubic yards | 8,000 lbs |
Working Specifications
The working specifications of the Koehring 266 highlight its operational efficiency and versatility in various tasks.
| Arm Length | Bucket Width | Swing Radius | Hydraulic Flow Rate | Hydraulic Pressure |
|---|---|---|---|---|
| 10 ft | 36 in | 12 ft 6 in | 30 GPM | 3,000 PSI |
The Koehring 266 excavator is engineered to provide exceptional performance across a range of applications. Its specifications reflect a balance of power, efficiency, and versatility, making it an ideal choice for contractors and operators alike. Whether you’re digging deep trenches or lifting heavy materials, the Koehring 266 is equipped to handle the job with ease.
Common Problems and Recommendations for the Koehring 266 Excavator
While the Koehring 266 excavator is a reliable machine, like any heavy equipment, it can encounter issues that may affect its performance. Understanding these potential problems and knowing how to address them can help operators maintain efficiency and prolong the life of the equipment.
Common Problems
Here are some of the most frequently reported issues with the Koehring 266 excavator:
- Hydraulic System Leaks: Hydraulic fluid leaks can occur due to worn seals or damaged hoses, leading to reduced performance and potential safety hazards.
- Engine Overheating: Overheating can result from a clogged radiator, low coolant levels, or a malfunctioning water pump, which can lead to engine damage if not addressed promptly.
- Electrical Issues: Problems with the electrical system, such as faulty wiring or a dead battery, can hinder the machine’s operation and lead to unexpected downtime.
- Track Wear: Excessive wear on the tracks can cause stability issues and affect the excavator’s ability to maneuver effectively on uneven terrain.
- Bucket Attachment Problems: Misalignment or wear on bucket attachments can lead to inefficient digging and increased wear on the hydraulic system.
Recommendations for Maintenance and Troubleshooting
To mitigate these issues and ensure the Koehring 266 operates at peak performance, consider the following recommendations:
Regular Maintenance
– Hydraulic System Checks: Regularly inspect hydraulic hoses and connections for signs of wear or leaks. Replace any damaged components immediately to prevent further issues.
– Cooling System Maintenance: Keep the radiator clean and free from debris. Check coolant levels frequently and replace the coolant as recommended by the manufacturer.
– Electrical System Inspections: Periodically check the battery, wiring, and connections. Clean terminals and replace corroded or damaged wires to avoid electrical failures.
Track and Undercarriage Care
– Track Tensioning: Regularly check and adjust the track tension to ensure proper operation. Overly loose or tight tracks can lead to premature wear and instability.
– Cleaning: Keep the undercarriage clean from mud and debris to prevent excessive wear and maintain optimal performance.
Operator Training
– Proper Use of Attachments: Ensure operators are trained on the correct use of attachments to avoid misalignment and excessive wear. This training can save time and reduce maintenance costs.
– Safe Operating Practices: Encourage operators to follow safe operating procedures, such as avoiding sudden movements and overloading the machine, to minimize wear and tear.
Documentation and Record-Keeping
– Maintenance Logs: Keep detailed records of all maintenance and repairs performed on the Koehring 266. This documentation can help identify recurring issues and inform future maintenance strategies.
– Manufacturer Guidelines: Always refer to the manufacturer’s guidelines for maintenance schedules and operational practices to ensure compliance and optimal performance.
By addressing these common problems proactively and following recommended maintenance practices, operators can enhance the longevity and efficiency of the Koehring 266 excavator, ensuring it remains a valuable asset on the job site.