Kubota KX012 Mini Excavator: Specifications and Overview

[MikePhua]

The Kubota KX012 mini excavator is a versatile, powerful machine that is perfect for a range of applications in tight spaces. Whether you're working on landscaping, utility installation, or small-scale construction projects, this mini excavator offers the right balance of performance, maneuverability, and ease of use. In this article, we'll take a closer look at the specifications, features, and benefits of the Kubota KX012 mini excavator.
Key Features and Benefits
The Kubota KX012 is known for its compact size, robust build, and ability to operate in confined spaces without sacrificing performance. Below are some of the standout features that make it a preferred choice for operators:

• Compact Design: One of the KX012's key features is its compact design. The excavator is small enough to access narrow job sites but powerful enough to complete a variety of tasks.
  
• Hydraulic Power: The hydraulic system of the Kubota KX012 is designed to maximize digging force while maintaining smooth control. This allows for efficient performance when digging, lifting, and other operations.
  
• Comfort and Visibility: The operator’s cabin is designed to offer high comfort and excellent visibility. The ergonomic layout of the controls and wide windows make it easy for the operator to maneuver and work in various environments.
  
• Fuel Efficiency: The Kubota KX012 features a fuel-efficient engine that allows for longer work cycles and reduced operating costs, making it an attractive option for those working on projects where fuel consumption is a concern.
  

Kubota KX012 Specifications
The Kubota KX012 is built to perform in a variety of conditions. Below is a detailed breakdown of its key specifications:

• Engine:
  • Model: Kubota D902-E4
    
  • Type: 3-cylinder, water-cooled, diesel engine
    
  • Power: 10.3 kW (13.8 horsepower)
    
  • Displacement: 0.9 liters
    
• Dimensions:
  • Overall Length: 3,485 mm (137.2 inches)
    
  • Width: 1,300 mm (51.2 inches)
    
  • Height: 2,405 mm (94.6 inches)
    
  • Track Width: 1,100 mm (43.3 inches)
    
  • Minimum Ground Clearance: 240 mm (9.4 inches)
    
• Operating Weight: 1,280 kg (2,822 lbs)
  
• Arm Reach: 2,865 mm (112.8 inches)
  
• Bucket Digging Force: 8.3 kN (1,867 lbs)
  
• Boom Swing Angle: 60 degrees to the left and 50 degrees to the right
  
• Hydraulic System:
  • Pump Flow: 27.5 L/min (7.3 GPM)
    
  • System Pressure: 200 bar (2,900 PSI)
    
• Max Digging Depth: 2,315 mm (91.2 inches)
  
• Max Digging Reach: 4,175 mm (164.5 inches)
  
• Max Dump Height: 3,135 mm (123.4 inches)
  

Operator Controls and Cabin Design
Kubota has designed the KX012 with operator comfort and efficiency in mind. The cabin is spacious enough to allow for ease of movement, while the controls are intuitively laid out for simple operation. Operators benefit from high visibility of the work area, especially during digging or lifting tasks.
The cabin is equipped with:

• Adjustable Seat: To ensure comfort during long hours of operation.
  
• Simple Control Layout: Joysticks and pedals that are easy to operate with minimal learning curve.
  
• Climate Control: For those working in varying weather conditions, the KX012 includes climate control features to ensure a comfortable working environment year-round.
  

Hydraulic Performance
The hydraulic system of the Kubota KX012 is engineered for optimal efficiency, delivering excellent digging force and lifting capacity. The hydraulic pump can achieve a maximum flow of 27.5 L/min, which is vital when performing tasks such as trenching, lifting, or moving materials.

• Hydraulic Tank Capacity: 19.8 L (5.2 gallons)
  
• Boom and Arm: The KX012 offers impressive boom swing angles, with a maximum of 60 degrees to the left and 50 degrees to the right, allowing operators to reach and work efficiently in confined spaces.
  
• Attachment Options: The excavator supports various attachments, including buckets, augers, and hydraulic breakers, expanding its functionality for different types of tasks.
  

Digging Performance and Versatility
Despite its small size, the Kubota KX012 does not compromise on its digging capabilities. The machine’s digging depth of 2,315 mm (91.2 inches) and digging reach of 4,175 mm (164.5 inches) allow operators to perform a variety of tasks with ease. Whether you're digging trenches, excavating for utility lines, or preparing foundations, the KX012 provides precision and power.
Common Applications for the Kubota KX012
The Kubota KX012 is ideal for a variety of applications, including:

1. Landscaping: The compact size of the KX012 allows it to work in tight spaces, making it perfect for residential landscaping projects, tree planting, and soil grading.
   
2. Utility Work: The digging depth and reach are well-suited for utility installation projects, such as laying pipes, wiring, or drainage systems in confined areas.
   
3. Construction: Small-scale construction projects such as trenching, foundation work, or material handling can benefit from the KX012’s performance and versatility.
   
4. Agriculture: The KX012 is useful in agricultural settings for tasks such as irrigation trenching, land preparation, and earthmoving.
   

Maintenance and Durability
Kubota is known for its durable machinery, and the KX012 is no exception. Regular maintenance is key to ensuring the longevity and performance of the mini excavator. Some maintenance tips include:

• Check Hydraulic Fluids: Regularly inspect and change hydraulic fluids to keep the system running smoothly.
  
• Track Tensioning: Ensure the tracks are properly tensioned to prevent premature wear.
  
• Engine Maintenance: Perform routine engine checks, including oil changes, air filter replacement, and coolant checks.
  

Conclusion
The Kubota KX012 mini excavator is an ideal choice for those in need of a compact yet powerful machine. With its impressive hydraulic performance, fuel efficiency, and versatile capabilities, the KX012 stands out as a leader in the mini-excavator market. Whether you are working on landscaping, utility installation, or small-scale construction projects, this machine can help you complete tasks quickly and efficiently. For operators seeking high-performance in a compact package, the Kubota KX012 is a top contender.