Kubota Mini Excavator Sizes has built a strong reputation in the construction equipment industry. These machines are designed to offer high performance, efficiency, and flexibility in tight spaces. Whether you’re working on landscaping, small-scale construction, or demolition projects, understanding the sizes and capabilities of Kubota mini excavators can help you choose the perfect model for your needs.
Kubota mini excavators are available in various sizes, each designed for specific applications. In this article, we’ll explore the different sizes of Kubota mini excavators and help you determine which one suits your project best.
What Are Mini Excavators and Why Are They Popular?
Mini excavators, also known as compact excavators, are smaller versions of traditional excavators. They are highly versatile machines that can be used for a wide range of tasks, from digging trenches to lifting heavy materials. Their compact design allows them to operate in confined spaces, making them ideal for urban construction sites, residential landscaping, and small-scale demolition work.
The popularity of mini excavators is largely due to their maneuverability and ease of transport. Unlike larger excavators, mini excavators can easily be transported on trailers and are able to access areas where bigger machines cannot. This makes them the go-to choice for many small and medium-sized projects.
Kubota Mini Excavator Sizes And Model
Kubota offers a wide range of mini excavators to cater to different project requirements. The most popular models include:
K008-3
Smallest Model: The K008-3 is the smallest mini excavator in the Kubota lineup, with a width of just 28 inches (71 cm), making it ideal for confined spaces like residential yards, city streets, or underground utilities. Its compact design provides excellent maneuverability in tight areas.
Efficient Operation:Despite its small size, the K008-3 is powered by a 10.3 hp engine, offering sufficient digging force for small landscaping and excavation tasks.
Easy Transport:With a weight of only 2,030 lbs (920 kg), the K008-3 is easy to transport using a small truck, making it perfect for jobs requiring frequent relocation.
Best For: Home gardens, urban utilities, underground projects, landscaping.
U10-5
Ultra-Compact Design:The U10-5 is an ultra-compact mini excavator with a width of 39 inches (99cm), allowing it to fit into tighter spaces compared to many other models. It is highly maneuverable, making it suitable for urban or indoor jobs.
High Flexibility and Stability:Powered by a 12.1 hp engine, the U10-5 offers enough power for small-scale excavation and clearing work. Its flexibility makes it ideal for use in urban construction, landscaping, and other space-constrained projects.
Enhanced Operator Comfort:The U10-5 features an upgraded operator’s cabin for better comfort and a more intuitive control system, ensuring ease of operation.
Best For: Indoor and urban construction, pipe installation, landscaping, light infrastructure maintenance.
U17-3
Compact yet Powerful:The U17-3 combines compactness with impressive performance, making it suitable for medium-scale excavation tasks. Weighing 3,800 lbs (1,725 kg) and with a width of 39 inches (99 cm), it offers a balance of stability and maneuverability.
Powerful Engine:Equipped with a 17.2 hp engine, the U17-3 delivers strong digging capabilities, reaching a digging depth of 7’2″ (2.18 m) and a maximum digging radius of 11’4″ (3.45 m).
Excellent Handling: The U17-3 is designed for both confined spaces and more complex tasks, providing superior control and stability for various digging and lifting operations.
Best For: Small to medium construction sites, landscaping, road work, pipeline installation.
U35-4
Higher Power and Load Capacity: The U35-4 is equipped with a 24.8 hp engine, making it suitable for handling more demanding tasks. With a maximum digging depth of 8’3″ (2.51 m) and a digging radius of 14’5″ (4.39 m), it is ideal for medium-scale excavation and construction projects.
Wide Operational Range: The U35-4’s extended digging radius and large dumping height enable it to handle larger materials with ease while maintaining a compact profile for tighter spaces.
Optimized Handling and Stability: Designed for precision and stability, the U35-4 ensures smooth operation for various applications, offering enhanced operator safety and control.
Best For: Municipal projects, infrastructure development, public works, and larger landscaping tasks.
KX033-4
Efficient Power and Performance: Powered by a 24.8 hp engine, the KX033-4 offers a digging depth of 8’2″ (2.49 m), making it an ideal choice for medium-scale excavation and construction projects.
Excellent Handling: With a digging radius of 15’1″ (4.6 m), the KX033-4 can operate over a larger area, making it well-suited for larger tasks, such as demolition or trenching.
Enhanced Hydraulic System:The machine’s optimized hydraulic system improves work efficiency and reduces energy loss, ensuring reliable performance even under heavy loads.
Best For: Medium to large-scale excavation projects, demolition, trenching, landscaping, and pipe laying.
KX040-4
High Power and Extended Reach:The KX040-4 boasts a 40.4 hp engine, enabling it to handle tougher and more complex tasks. It offers a maximum digging depth of 9’1″ (2.77 m) and a digging radius of 17’4″ (5.28 m), making it suitable for medium to large excavation projects.
Outstanding Performance:With its enhanced digging capacity and lifting capabilities, the KX040-4 excels in heavy-duty tasks like roadwork, infrastructure projects, and heavy landscaping.
Adaptability:Its high power and stability allow it to work effectively in various environments, making it a versatile machine for construction, trenching, and large-scale excavation.
Best For: Large construction projects, road and bridge building, demolition, heavy-duty excavation.
ZX19U
Mid-Sized Design: The ZX19U is slightly larger than the K008-3 and U10-5, providing increased stability and greater digging power for medium-duty excavation jobs. It weighs 4,200 lbs (1,900 kg) and has a width of 48 inches (122 cm).
Powerful Engine: The ZX19U is equipped with an 18.5 hp engine, offering a digging depth of 7’6″ (2.29 m). This makes it suitable for a wider range of tasks, from landscaping to small-scale construction.
Maneuverable Yet Stable:While larger, the ZX19U retains excellent maneuverability, making it well-suited for work in confined spaces. It can be used effectively on urban sites or in smaller-scale construction projects.
Best For: Urban development, pipeline installation, small construction jobs, landscaping.
U55-5
Large Mini Excavator: The U55-5 is one of Kubota’s larger mini excavators, featuring a powerful 47.6 hp engine and a digging depth of 11’6″ (3.51 m). It’s ideal for heavy-duty excavation tasks.
Superior Performance and Durability: The U55-5 offers excellent hydraulic power, helping to increase productivity by efficiently handling demanding tasks like trenching, digging, and material handling.
Enhanced Stability and Reach:With a maximum digging radius of 18’7″ (5.66 m), this model excels in large-scale projects, offering a great balance of size, power, and stability. It can operate in rough terrain while providing smooth, precise handling.
Best For:Large-scale excavation, infrastructure projects, demolition, pipe laying, site preparation.
These descriptions highlight the unique strengths and suitable applications for each Kubota mini excavator model. Whether you need a machine for tight spaces or larger construction sites, there’s a Kubota mini excavator that fits your specific needs. Let me know if you need further details or help in choosing the right model for your project!
Each of these models comes with specific advantages tailored to different job site requirements, from tight urban spaces to larger construction sites.
How to Choose the Right Kubota Mini Excavator Sizes?
Choosing the right Kubota mini excavator size depends on several factors, including the size of your project, the type of terrain, and the weight of materials you need to move. Here are a few considerations to help guide your decision:
Project Size: For smaller, more confined spaces such as residential landscaping or utility installation, a mini excavator with a width of less than 40 inches (like the K008) would be ideal. For medium to large-scale projects, consider a larger model such as the U35 or KX040, which offers more digging depth and power.
Terrain and Accessibility:If your project involves uneven terrain or hard-to-reach areas, a model with better lifting capacity and maneuverability (like the U17 or U35) will help ensure that you can access tight spots.
Material Handling: The amount of material you need to move or dig will influence the size you choose. Smaller models are suitable for lighter tasks, while larger models are better suited for heavy-duty applications.
Key Specifications of Kubota Mini Excavator Sizes
Kubota mini excavator sizes come with a range of specifications that define its performance. Key specifications to consider include:
Engine Power:Mini excavators from Kubota typically range from 10-40 horsepower. Smaller models like the K008 have a lower horsepower, while models like the KX040 offer more horsepower, ideal for heavier tasks.
Operating Weight:The operating weight of mini excavators ranges from around 1,000 to 9,000 pounds. The K008 weighs about 2,000 pounds, while the KX040 weighs closer to 8,000 pounds.
Digging Depth and Reach: Kubota mini excavators offer to dig depths from 5 feet in the smallest models to 9 feet in the largest. The reach (the distance the arm can extend) varies based on the size of the machine.
Hydraulic Flow:The hydraulic flow, which determines how quickly and powerfully the arm and bucket can move, is another critical specification. Larger models offer more hydraulic flow, allowing for faster and more efficient work.
Understanding these key specifications will help you determine which Kubota mini excavator can handle the demands of your project.
| Modèle | Engine Power | Operating Weight | Width | Digging Depth | Max Digging Radius | Max Dumping Height | Arm Length | Capacité du godet | Track Type |
| K008-3 | 10.3 hp | 920 kg | 71 cm | 1.78 m | 2.44 m | 1.70 m | 1.2 m | 0.06-0.08 m³ | Rubber Track |
| U10-5 | 12.1 hp | 1,060 kg | 99 cm | 1.86 m | 2.51 m | 1.88 m | 1.48 m | 0.07-0.10 m³ | Rubber Track |
| U17-3 | 17.2 hp | 1,725 kg | 99 cm | 2.18 m | 3.45 m | 2.57 m | 1.86 m | 0.11-0.14 m³ | Rubber Track |
| U35-4 | 24.8 hp | 3,520 kg | 150 cm | 2.51 m | 4.39 m | 3.05 m | 2.16 m | 0.14-0.17 m³ | Rubber Track |
| KX033-4 | 24.8 hp | 3,460 kg | 140 cm | 2.49 m | 4.60 m | 2.80 m | 2.10 m | 0.14-0.18 m³ | Rubber Track |
| KX040-4 | 40.4 hp | 3,900 kg | 152 cm | 2.77 m | 5.28 m | 3.27 m | 2.22 m | 0.15-0.18 m³ | Rubber Track |
| ZX19U | 18.5 hp | 1,900 kg | 122 cm | 2.29 m | 3.35 m | 2.69 m | 1.70 m | 0.11-0.13 m³ | Rubber Track |
| U55-5 | 47.6 hp | 5,500 kg | 188 cm | 3.51 m | 5.66 m | 3.66 m | 2.87 m | 0.18-0.22 m³ | Rubber Track |
Kubota Mini Excavator Sizes and Performance: How Size Affects Efficiency
The size of a mini excavator directly impacts its efficiency. Smaller machines are highly maneuverable and suitable for jobs that require precision in tight spaces. However, they may not be able to handle larger digging depths or heavier loads.
On the other hand, larger mini excavators offer more power, increased digging depth, and better lifting capacity, making them ideal for heavier tasks. They are particularly useful for projects that require extensive digging or earth-moving.
The key is to match the size of the excavator to the nature of your project. For delicate tasks in tight spaces, a smaller model like the K008 will be more efficient. For large-scale excavation or material handling, a medium or large model like the U35 or KX040 will deliver better results.
Kubota Mini Excavator Sizes and Cost Considerations
Cost is another important factor when selecting the right Kubota mini excavator sizes. While larger models typically cost more upfront, they may offer greater productivity and fewer operational delays in larger projects. Smaller machines, while cheaper, may require more time to complete certain tasks, potentially increasing overall project costs.
When budgeting, it’s essential to factor in both the initial purchase price and the long-term operational costs, such as fuel, maintenance, and repairs. In some cases, the higher initial cost of a larger machine may be offset by its increased efficiency and longer lifespan.
Kubota Mini Excavator Sizes: How to Maintain The Difference
Maintenance requirements vary by size and model. Smaller models like the K008 require less frequent maintenance but still benefit from regular inspections and fluid checks. Medium to large models, such as the U35 and KX040, may require more frequent servicing due to their larger engines and hydraulic systems.
Regular maintenance is key to prolonging the lifespan of your Kubota mini excavator and ensuring optimal performance. Be sure to follow the manufacturer’s maintenance guidelines, which may include tasks such as:
Checking the engine and hydraulic fluid levels
Inspecting the tracks for wear and tear
Cleaning the air filters
Replacing worn-out parts such as buckets and hoses
Conclusion
Choosing the right Kubota mini excavator sizes for your project is crucial for maximizing efficiency and minimizing costs. Smaller models are ideal for tight spaces and lighter tasks, while larger models offer greater power and performance for more demanding jobs.
By considering factors such as project size, terrain, material handling needs, and budget, you can ensure that you select the perfect Kubota mini excavator size for your next project. With the right machine, you’ll be able to complete tasks more efficiently, reducing downtime and increasing productivity.
If you’re ready to purchase a Kubota mini excavator sizes, don’t hesitate to contact a Kubota dealer to discuss your options and find the model that best suits your needs, if you want to buy a used Kubota mini excavator, you can contact us.