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Doosan 235 Excavator: A Comprehensive Overview
The Doosan 235 Excavator stands as a robust contender in the competitive world of construction machinery. Known for its reliability and efficiency, this model is designed to tackle a variety of tasks, from digging and grading to heavy lifting. With a blend of power and precision, the Doosan 235 is engineered for both urban and rural job sites, making it a versatile choice for contractors and operators alike.
Performance and Versatility
One of the standout features of the Doosan 235 is its performance. Equipped with a powerful engine, this excavator delivers impressive hydraulic power, allowing it to handle demanding tasks with ease. Whether you’re working on a construction site, landscaping, or demolition, the Doosan 235 can adapt to various attachments, such as buckets, hammers, and grapples. This adaptability makes it a valuable asset for any fleet, as it can be utilized for multiple applications without the need for extensive modifications.
The machine’s compact design is another advantage. With a relatively small footprint, the Doosan 235 excels in tight spaces where larger excavators might struggle. This makes it ideal for urban environments or projects where maneuverability is crucial. Operators can navigate through congested job sites without sacrificing performance, ensuring that productivity remains high.
Operator Comfort and Control
Operator comfort is a key consideration in the design of the Doosan 235. The cab is spacious and ergonomically designed, providing excellent visibility and reducing operator fatigue during long hours of work. The intuitive controls are easy to use, allowing operators to focus on the task at hand rather than struggling with complicated machinery. This user-friendly interface enhances overall efficiency and safety, as operators can respond quickly to changing job site conditions.
Moreover, the Doosan 235 is equipped with advanced technology that aids in monitoring performance and diagnostics. Features such as real-time data tracking and alerts help operators maintain optimal performance and address potential issues before they escalate. This proactive approach not only extends the life of the machine but also minimizes downtime, which is critical in the fast-paced construction industry.
Durability and Maintenance
Durability is another hallmark of the Doosan 235. Built with high-quality materials and components, this excavator is designed to withstand the rigors of daily use. Its robust construction ensures that it can handle tough conditions without compromising performance. Additionally, the machine is designed for easy maintenance, with accessible service points that simplify routine checks and repairs. This ease of maintenance translates to lower operating costs and less time spent on upkeep, making the Doosan 235 a smart investment for any contractor.
In summary, the Doosan 235 Excavator is a powerful, versatile, and operator-friendly machine that meets the demands of modern construction projects. Its combination of performance, comfort, and durability makes it a top choice for professionals looking to enhance their productivity on the job site.
Doosan 235 Excavator Specs
The Doosan 235 Excavator is engineered for performance and efficiency, making it a preferred choice for various construction and excavation tasks. Below, we delve into the detailed specifications that define this powerful machine, ensuring you have all the information you need to understand its capabilities.
Engine Specifications
The heart of the Doosan 235 is its powerful engine, which plays a critical role in its performance. Here’s a breakdown of the engine specifications:
| Specification | Details |
|---|---|
| Engine Model | Doosan D24 |
| Type | Diesel, 4-cylinder |
| Net Power | 55.4 kW (74.3 HP) |
| Displacement | 2.4 L |
| Max Torque | 320 Nm @ 1,500 RPM |
| Fuel Tank Capacity | 130 L |
Dimensions
The dimensions of the Doosan 235 are crucial for understanding its operational capabilities and maneuverability in various job sites. Here’s a detailed look at its dimensions:
| Specification | Details |
|---|---|
| Overall Length | 5,740 mm |
| Overall Width | 2,230 mm |
| Overall Height | 2,550 mm |
| Track Length | 2,540 mm |
| Track Width | 600 mm |
| Ground Clearance | 300 mm |
Weight
Understanding the weight of the Doosan 235 is essential for assessing its stability and lifting capabilities. Here’s the weight breakdown:
| Specification | Details |
|---|---|
| Operating Weight | 23,500 kg |
| Counterweight | 3,800 kg |
| Max Load Capacity | 8,000 kg |
Working Specifications
The working specifications of the Doosan 235 highlight its capabilities in various excavation and construction tasks. Here’s what you need to know:
| Specification | Details |
|---|---|
| Max Digging Depth | 5,200 mm |
| Max Reach | 8,600 mm |
| Max Dumping Height | 4,000 mm |
| Bucket Capacity | 0.1 – 0.6 m³ (varies by attachment) |
| Arm Length | 2,800 mm |
| Boom Length | 3,400 mm |
The Doosan 235 Excavator combines power, efficiency, and versatility, making it a reliable choice for various construction and excavation projects. With its robust specifications, this machine is built to perform under pressure while maintaining operator comfort and ease of use.
Problems and Recommendations for the Doosan 235 Excavator
While the Doosan 235 Excavator is a robust machine, like any piece of heavy equipment, it is not without its challenges. Understanding these potential problems and implementing effective recommendations can enhance the longevity and performance of the excavator.
Common Problems
The following issues are frequently reported by operators and maintenance teams:
1. Hydraulic System Issues
– Hydraulic leaks can occur due to wear and tear on hoses and fittings.
– Insufficient hydraulic fluid levels can lead to decreased performance and responsiveness.
– Hydraulic pump failures may arise from prolonged use without proper maintenance.
2. Engine Performance Problems
– Engine overheating can result from clogged air filters or coolant issues.
– Fuel system problems, such as clogged fuel filters, can lead to reduced power and efficiency.
– Unusual noises from the engine may indicate mechanical issues requiring immediate attention.
3. Electrical System Failures
– Battery issues, such as corrosion or insufficient charge, can lead to starting problems.
– Faulty wiring or connections may cause intermittent electrical failures.
– Malfunctioning sensors can trigger warning lights and affect performance.
4. Undercarriage Wear
– Track wear can occur due to rough terrain or improper tensioning.
– Idler and roller failures can lead to reduced stability and increased maintenance costs.
– Excessive vibration during operation may indicate alignment issues.
Recommendations for Maintenance and Operation
To mitigate these problems and ensure optimal performance, consider the following recommendations:
1. Regular Maintenance Checks
– Schedule routine inspections of the hydraulic system to identify leaks early.
– Change hydraulic fluid and filters according to the manufacturer’s guidelines.
– Monitor engine performance and conduct regular oil changes to prevent overheating.
2. Keep the Engine in Top Shape
– Regularly check and replace air and fuel filters to maintain engine efficiency.
– Ensure coolant levels are adequate and inspect the cooling system for leaks.
– Address any unusual noises immediately to prevent further damage.
3. Maintain Electrical Systems
– Inspect battery connections and clean any corrosion to ensure reliable starting.
– Regularly check wiring and connections for signs of wear or damage.
– Test sensors periodically to ensure they are functioning correctly.
4. Monitor Undercarriage Condition
– Inspect tracks for wear and adjust tension as needed to prolong lifespan.
– Regularly check idlers and rollers for signs of wear or damage.
– Address any vibrations promptly to prevent further mechanical issues.
Operator Training and Best Practices
Proper training and operational practices can significantly reduce the likelihood of problems:
– Ensure operators are trained in the specific functions and features of the Doosan 235.
– Encourage operators to conduct pre-operation checks to identify potential issues.
– Promote safe operating practices to minimize wear and tear on the machine.
By being proactive about maintenance and addressing issues as they arise, operators can maximize the performance and lifespan of the Doosan 235 Excavator.