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Kubota U48-4 Mini Excavator Specifications
ExcavatorsMini Excavator Specs
The Kubota U48-4 is a versatile and powerful 4.8-tonne mini excavator designed to deliver outstanding performance in tight spaces. Combining a compact zero-tail-swing design with excellent stability, this machine is highly favoured in the Australian civil construction, landscaping, and utility sectors. Its robust build and advanced hydraulic system ensure it can handle demanding excavation tasks with ease.
Equipped with a spacious, ergonomic cab and intuitive controls, the U48-4 maximises operator comfort and productivity during long shifts. Whether trenching, preparing sites, or performing detailed earthworks, this excavator offers the perfect balance of power, precision, and manoeuvrability, making it an invaluable asset for hire fleets and owner-operators alike.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Max. Digging Depth | 3,380mm |
| Max. Digging Reach | 5,850mm |
| Max. Dumping Height | 3,720mm |
| Max. Vertical Digging Depth | 2,150mm |
| Bucket Breakout Force | 33.0 kN |
| Arm Breakout Force | 19.7 kN |
| Travel Speed (Low/High) | 2.5 / 4.6 km/h |
| Hydraulic Pump Flow | 70.0 L/min |
| Shoe Width | 400mm |
| Ground Clearance | 310mm |
| Tumbler Distance | 1,990mm |
Engine Specification
| Specification | Value |
|---|---|
| Engine Model | Kubota V2203-M-E3 |
| Engine Type | 4-cylinder, liquid-cooled diesel |
| Net Power | 38.9 hp (29.0 kW) @ 2,200 rpm |
| Gross Power | 40.5 hp (30.2 kW) @ 2,200 rpm |
| Displacement | 2.197L |
| Fuel Tank Capacity | 64L |
Additional Information
The Kubota U48-4 features an advanced load-sensing hydraulic system that automatically adjusts oil flow to match the workload, ensuring smooth, simultaneous operation of the boom, arm, and bucket. Its zero-tail-swing design allows the operator to rotate the cabin safely within the track width, making it ideal for confined urban jobsites. Additionally, the machine incorporates Kubota’s renowned anti-theft system and an auto-shift travel system that automatically transitions between high and low traction speeds depending on the terrain, enhancing both safety and efficiency on site.
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