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Review and Overview of the Takeuchi TB250 Excavator
The Takeuchi TB250 excavator is a compact powerhouse designed for versatility and efficiency in various construction and landscaping tasks. Known for its robust performance and user-friendly features, this mini excavator has carved a niche for itself among contractors and operators looking for reliability in tight spaces. With a strong emphasis on durability and ease of use, the TB250 stands out in a crowded market of compact excavators.
Compact Design Meets Power
One of the most notable aspects of the TB250 is its compact design, which allows it to maneuver effortlessly in confined areas. This makes it an ideal choice for urban construction sites, residential landscaping, and utility work. Despite its small footprint, the TB250 boasts impressive digging power and lifting capabilities, making it suitable for a wide range of applications.
Equipped with a powerful engine, the TB250 delivers exceptional hydraulic performance, allowing operators to tackle tough jobs without breaking a sweat. The machine’s hydraulic system is designed for efficiency, ensuring that operators can maximize productivity while minimizing fuel consumption. This balance of power and efficiency is crucial for contractors who need to keep operational costs in check.
User-Friendly Features
Takeuchi has prioritized operator comfort and ease of use in the TB250’s design. The spacious cab is equipped with intuitive controls, providing operators with a comfortable working environment. Visibility is another strong point; large windows and a well-designed layout allow for excellent sightlines, which is essential for safe and efficient operation.
The TB250 also features a quick coupler system, enabling operators to switch attachments rapidly. This versatility is a game-changer on the job site, as it allows for seamless transitions between tasks such as digging, grading, and lifting. Whether you’re working on a small residential project or a larger commercial site, the TB250 can adapt to your needs.
Durability and Maintenance
Durability is a hallmark of the Takeuchi brand, and the TB250 is no exception. Built with high-quality materials and components, this excavator is designed to withstand the rigors of daily use. Regular maintenance is straightforward, thanks to easily accessible service points, which helps ensure that the machine remains in peak condition over its lifespan.
In summary, the Takeuchi TB250 excavator is a well-rounded machine that combines compact size, powerful performance, and user-friendly features. Whether you’re a seasoned contractor or a DIY enthusiast, this excavator offers the reliability and versatility needed to get the job done efficiently.
Takeuchi TB250 Excavator Specs
The Takeuchi TB250 excavator is engineered to deliver exceptional performance in a compact package. Below, we delve into the detailed specifications that make this machine a favorite among operators and contractors alike.
Engine Specifications
The heart of the TB250 is its powerful engine, which provides the necessary muscle for demanding tasks. Here’s a breakdown of the engine specifications:
| Specification | Details |
|---|---|
| Engine Model | Yanmar 4TNV88 |
| Engine Type | 4-Cylinder, Diesel |
| Net Power | 24.8 hp (18.5 kW) |
| Max Torque | 66.5 lb-ft (90.1 Nm) |
| Displacement | 1.49 L (90.9 cu in) |
| Fuel Tank Capacity | 7.4 gallons (28 L) |
Dimensions
The compact dimensions of the TB250 make it ideal for tight spaces while still providing ample working reach. Here are the key dimensional specifications:
| Specification | Details |
|---|---|
| Overall Length | 12.8 ft (3,895 mm) |
| Overall Width | 4.9 ft (1,490 mm) |
| Overall Height | 8.3 ft (2,530 mm) |
| Track Width | 12 in (300 mm) |
| Track Length on Ground | 4.6 ft (1,400 mm) |
| Ground Clearance | 1.3 ft (400 mm) |
Weight and Capacity
Understanding the weight and lifting capacities of the TB250 is crucial for planning any excavation project. Here are the specifications related to weight and capacity:
| Specification | Details |
|---|---|
| Operating Weight | 5,500 lbs (2,495 kg) |
| Max Digging Depth | 8.5 ft (2,590 mm) |
| Max Reach at Ground Level | 13.2 ft (4,020 mm) |
| Max Dumping Height | 6.5 ft (1,980 mm) |
| Bucket Capacity | 0.1 – 0.2 cu yd (0.08 – 0.15 m³) |
Working Specifications
The working capabilities of the TB250 are what set it apart from other compact excavators. Here’s a look at its working specifications:
| Specification | Details |
|---|---|
| Max Arm Reach | 8.2 ft (2,500 mm) |
| Max Bucket Digging Force | 3,400 lbs (15.1 kN) |
| Max Arm Digging Force | 2,600 lbs (11.6 kN) |
| Swing Radius | 4.5 ft (1,370 mm) |
| Hydraulic Flow Rate | 13.2 gpm (50 L/min) |
The Takeuchi TB250 excavator is built to meet the demands of various applications while ensuring ease of operation and maintenance. With its robust specifications, it is a reliable choice for contractors looking to maximize productivity on the job site.
Problems and Recommendations for the Takeuchi TB250 Excavator
While the Takeuchi TB250 excavator is a robust and reliable machine, like any piece of equipment, it can encounter issues that operators should be aware of. Understanding these potential problems and having recommendations for addressing them can help ensure smooth operation and longevity.
Common Problems
Even the best machines can face challenges. Here are some common problems associated with the TB250:
1. Hydraulic System Issues
– Hydraulic leaks can occur due to wear and tear on hoses and fittings.
– Insufficient hydraulic fluid can lead to decreased performance and responsiveness.
2. Engine Performance
– Engine overheating can happen if the cooling system is not maintained properly.
– Fuel system problems, such as clogged filters, can lead to reduced power output.
3. Track and Undercarriage Wear
– Tracks may wear unevenly if not properly tensioned, leading to premature replacement.
– Damage to the undercarriage components can occur from rough terrain or improper operation.
4. Electrical System Failures
– Battery issues, such as corrosion or discharge, can prevent the machine from starting.
– Faulty wiring or connections can lead to intermittent electrical problems.
Recommendations for Maintenance and Operation
To mitigate these issues and ensure the TB250 operates at peak performance, consider the following recommendations:
1. Regular Hydraulic Maintenance
– Inspect hydraulic hoses and connections regularly for signs of wear or leaks.
– Change hydraulic fluid and filters according to the manufacturer’s recommendations to maintain optimal performance.
2. Engine Care
– Monitor engine temperature and coolant levels to prevent overheating.
– Replace fuel filters and check the fuel system regularly to ensure proper fuel flow.
3. Track and Undercarriage Maintenance
– Regularly check track tension and adjust as necessary to prevent uneven wear.
– Inspect the undercarriage for damage and clean debris that may accumulate in the components.
4. Electrical System Checks
– Keep battery terminals clean and ensure connections are tight to prevent starting issues.
– Regularly inspect wiring for signs of wear or damage, and replace any faulty components promptly.
Operational Best Practices
In addition to maintenance, following best practices during operation can help prevent problems:
– Always operate the excavator within its specified limits to avoid undue stress on components.
– Avoid sudden movements or excessive speed, which can lead to mechanical failure.
– Ensure that the work area is clear of obstacles to reduce the risk of damage to the machine.
By being proactive about maintenance and following operational best practices, operators can minimize the likelihood of encountering problems with the Takeuchi TB250 excavator. This approach not only extends the life of the machine but also enhances productivity on the job site.