Kubota U30
Performance and Power
Powerful: Equipped with Kubota imported engines, such as the D1703 engine, it can provide 27.2 horsepower of powerful power. It is powerful and can meet the needs of various harsh occasions. It fully complies with China's Phase III emission standards and has the characteristics of high power, high torque and low emissions.
Efficient excavation: Equipped with advanced NEW-H.M.S hydraulic system, it adopts large-displacement variable piston pump and pressure compensation valve and other components, so that high-difficulty compound actions such as three-linkage and four-linkage are efficient and smooth, and can exert strong excavation force and high operating efficiency.
Design and Function
Flexible and convenient: The tailless slewing and boom side shift functions give it unique advantages in operating in a small space. For example, in urban construction, landscaping and other occasions that require fine work, it can easily cope with complex environments and achieve barrier-free construction.
Humanized design: The knob-type throttle is easy to operate. You only need to turn it by hand to adjust the engine speed. Fine adjustment can also be easily achieved. The working device hose is built-in to prevent hose damage during operation. The boom cylinder is equipped with a guard plate, and the working light is equipped with a guard, which is thoughtfully designed.
Comfort and safety
Comfortable driving: The world standard 4-column TOPS/OPG cab is equipped with a seat belt, which can effectively protect the operator from falling objects from above. The vision is good, and the pillar can also be used as an armrest, which is easy to move up and down. At the same time, it is equipped with an automatic idling function. When the operating lever stops for 4 seconds, the engine automatically switches to idling operation, which saves fuel and reduces noise.
Safety guarantee: The standard configuration is the original anti-theft device "SS key", which can lock the three major systems of electrical, hydraulic, and fuel at the same time. Only the authorized starting key can start the machine. If the starting key is not authorized, the machine cannot be started. If it exceeds six times, an alarm will sound.
Stability and durability
Stable and reliable: The original DOMCS dynamic optimization intelligent matching control system is adopted to achieve perfect matching between the engine and the main pump, maximize the use of the engine output power, move faster and work longer; the structural parts are designed with a 15000h trinity of software simulation + on-site flaw detection + test test + durability test to ensure the stability and reliability of the whole machine.
Durable and durable: The machine adopts high-strength and wear-resistant materials, and can maintain stable and reliable performance during long-term work; equipped with complete protection devices and systems, it can effectively protect the various parts of the machine and extend the service life of the machine.
Adaptability and versatility
Strong adaptability to working conditions: The four modes of S, H, L, and B are more suitable for various harsh working conditions and can meet the needs of different construction scenarios.
Good versatility of accessories: As a model with a large market share, its accessories are in sufficient supply, good versatility, and relatively low maintenance costs.
Brand and after-sales service
Brand advantages: Kubota, as a century-old enterprise in the field of construction machinery, has been producing small hydraulic excavators since 1974. It has been focusing on the research and development and manufacturing of small excavators, has rich experience and technical accumulation, and has a high brand reputation.
Perfect after-sales service: It has a complete after-sales service network worldwide, which can provide users with timely and professional technical support and maintenance services, so that users can use it without worries.
Kubota U30 excavator
Working weight: 3648kg
Bucket capacity: 0.08m³
Rated power: 18.5kW/2200rpm
Engine model: D1703-E4
Displacement: 1.647L
Slewing speed: 9rpm
Travel speed: 3.0/4.6km/h
Gradability: 30°
Bucket digging force: 29.5kN
Fuel tank capacity: 45.1L
Total transport length: 4573mm
Total transport width: 1550mm
Total transport height: 2482mm
Total track length: 2081mm
Track shoe width: 300mm
Minimum ground clearance: 287mm
Minimum turning radius of front working device: 2164mm
Rear end turning radius: 900mm
Maximum digging radius: 4951mm
Maximum digging depth: 2825mm
Maximum digging height: 4558mm
Maximum unloading height: 3141mm
Maximum vertical digging depth: 1988mm
Bulldozer blade width × Height: 1550×341mm
Bulldozer lift or push depth: 366/375mm
Kubota U30-5 excavator
Operating weight: 3450kg
Bucket capacity: 0.1m³
Rated power: 20kW/2150rpm
Engine model: D1703-E3
Kubota U30-3 excavator
Bucket capacity: 0.09m³
Rated power: 19.9kW/2200rpm