Kubota K008-3 Operator's Manual

Kubota K008-3 Excavator manual cover
Pages 80
Year 2003
Language(s)
English en

Kubota K008-3 Excavator Specification

The Kubota K008-3 Excavator is a compact and efficient mini excavator designed to offer robust performance in confined spaces. It is powered by a reliable Kubota D722-E4-BH-4 engine, delivering 10.3 horsepower that ensures efficient operation across various tasks. The machine's compact body, with a width of 2 feet 4 inches, allows it to access narrow sites with ease, making it ideal for urban construction projects, landscaping, and small-scale excavation tasks.

The K008-3 features a hydraulic system with a pump capacity of 4.35 gallons per minute, providing smooth and precise control over the arm and bucket movements. Its maximum digging depth reaches 5 feet 8 inches, and the bucket breakout force stands at 2,200 pounds, enabling effective digging and lifting performance. The unit's variable track width, adjustable from 2 feet 4 inches to 2 feet 10 inches, enhances stability and maneuverability on uneven terrain.

Operator comfort is prioritized with an ergonomic design that includes a fully adjustable seat and intuitive control levers for reduced fatigue during extended periods of use. The excavator is equipped with a foldable rollover protective structure (ROPS) for enhanced safety while maintaining the machine's low-profile design for transport and storage. Maintenance is simplified through convenient access points to the engine and hydraulic components, ensuring that routine checks and servicing can be performed with minimal downtime.

Overall, the Kubota K008-3 Excavator combines compact dimensions with powerful performance, offering versatility and reliability for operators requiring a small yet capable excavation machine. Its design and features are tailored to meet the demands of operators looking for efficiency and ease of use in tight working environments.

Kubota K008-3 Excavator F.A.Q.

What is the proper way to start the Kubota K008-3 Excavator?

To start the Kubota K008-3 Excavator, ensure that the safety lever is in the locked position, insert the key into the ignition, and turn it to the 'ON' position. Wait for the glow plug indicator to go off, then turn the key to the 'START' position. Once the engine starts, release the key.

How often should I change the engine oil on the Kubota K008-3?

For optimal performance, change the engine oil every 250 hours of operation or at least once a year, whichever comes first. Always refer to the operator's manual for specific guidelines.

What type of hydraulic fluid is recommended for the Kubota K008-3?

The Kubota UDT or Super UDT hydraulic fluid is recommended for the Kubota K008-3 Excavator to ensure optimal hydraulic system performance and longevity.

How can I troubleshoot a hydraulic leak on my Kubota K008-3?

First, identify the source of the leak by inspecting all hoses, fittings, and seals for visible damage or wear. Tighten any loose connections and replace damaged components. Clean the affected area and recheck for leaks after operation.

What is the correct track tension for the Kubota K008-3 Excavator?

The correct track tension for the Kubota K008-3 is approximately 20-30 mm (0.8-1.2 inches) of slack when measured at the midpoint of the track. Adjust the tension using the grease gun to add or release grease from the tension cylinder.

How can I prevent overheating in my Kubota K008-3 Excavator?

To prevent overheating, regularly check and clean the radiator and oil cooler, ensure that the coolant level is adequate, and inspect the cooling fan belt for proper tension and wear. Avoid operating in conditions that exceed the machine's temperature limits.

What are the common causes of power loss in the Kubota K008-3 Excavator?

Common causes of power loss include clogged fuel filters, dirty air filters, low hydraulic fluid levels, and engine oil that requires changing. Regular maintenance and inspection can help prevent these issues.

How do I adjust the seat for optimal comfort while operating the Kubota K008-3?

To adjust the seat, locate the adjustment lever beneath the seat. Slide the seat forward or backward to the desired position and release the lever to lock it in place. Ensure the seat is securely locked before operation.

What should I do if the Kubota K008-3 fails to start?

If the excavator fails to start, check the battery connections for corrosion or looseness, ensure the fuel level is adequate, inspect the fuel filters for clogs, and verify that the safety lever is properly engaged. If the problem persists, consult the operator's manual or a qualified technician.

How do I properly store the Kubota K008-3 during the off-season?

When storing the Kubota K008-3, clean the machine thoroughly, change the engine oil, fill the fuel tank, and add a fuel stabilizer. Disconnect the battery and store it in a cool, dry place. Cover the excavator to protect it from the elements.