Excavator U55-4
- 10.1 HP
- 15.1 HP
- 19.8 HP
- 20 HP
- 23.9 HP
- 40.2 HP
- 45.4 HP
- 45.4 HP
Product Features
Engine & Service
Powered by Kubota's impressive 47.6 HP direct injection V2607-DI engine (Tier IV compliant). Engineered with the power to maximise digging and lifting performance, it also delivers minimised noise, vibration and fuel consumption.
Two-piece hose design for the dozer simplifies hose replacement and reduces downtime. Single sided maintenance for operator convenience and easy access to daily maintenance components. Front pin bushes maximise durability and longevity to cut downtime. The U55-4 features long-lasting side panels that open easily for quick inspection and routine maintenance. The panels are located inside the counterweight edge for protection and durability.
Excavator U55-4 in Kubota Down To Earth
Down to Earth is Kubota's inhouse magazine, which takes a closer look at Kubota's wide range of product offerings and how Kubota customers are utilising and benefitting from them. Across Australia and New Zealand there are thousands of people, all using Kubota machines to assist with their daily lives, in their own way, in some amazing places. Down To Earth shares their stories, stories about the people who are living the Kubota lifestyle. They are the people who are working hard, playing hard, and living life to the fullest. Read their stories here and how they use their Excavator U55-4.
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Engine Type | Interim Tier 4 Emission Level | Interim Tier 4 Emission Level |
| Fuel Type | Diesel | Diesel |
| Cylinders | 4 | 4 |
| Engine Model | Kubota V2607-DI | Kubota V2607-DI |
| Engine Net | 45.4 HP | 45.4 HP |
| Engine Gross | 47.6 HP | 47.6 HP |
| Displacement | 2,615 cc | 2,615 cc |
| Rated Speed | 2,200 rpm | 2,200 rpm |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Max. Traction Force | 6,567 kgf | 6,567 kgf |
| Tumbler Distance | 1,990 mm | 1,990 mm |
| Crawler Length | 2,500 mm | 2,500 mm |
| Shoe Width | 400 mm | 400 mm |
| Ground Contact Pressure - Canopy (Per cm2) | 0.306 kgf | 0.317 kgf |
| Ground Contact Pressure - Cab (Per cm2) | 0.311 kgf | 0.322 kgf |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Hydraulic Pump Capacity | 56.1 variable x2 / 37.0 Gear x 1 l/min | 56.1 variable x2 / 37.0 Gear x 1 l/min |
| Aux Hydraulic Flow - AUX1 | 75 l/min | 75 l/min |
| Aux Hydraulic Flow - AUX2 | 37 l/min | 37 l/min |
| Max. Breakout Force - Bucket | 4,315 kgf | 4,315 kgf |
| Max. Breakout Force - Arm | 2,770 kgf | 2,770 kgf |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Swing System | Zero Tail Swing | Zero Tail Swing |
| Unit Swing Speed | 9.3 rpm | 9.3 rpm |
| Boom Swing Angle Left | 70 degree | 70 degree |
| Boom Swing Angle Right | 55 degree | 55 degree |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Low | 2.8 km/h | 2.8 km/h |
| High | 4.9 km/h | 4.9 km/h |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Length | 5,500 mm | 5,500 mm |
| Width | 1,960 mm | 1,960 mm |
| Height - Canopy | 2,550 mm | 2,550 mm |
| Height - Cab | 2,550 mm | 2,550 mm |
| Min. Ground Clearance | 310 mm | 310 mm |
| Operating Weight - Canopy | 5,380 kg | 5,570 kg |
| Operating Weight - Cab | 5,470 kg | 5,660 kg |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Max. Blade Width | 1,960 mm | 1,960 mm |
| Blade Height | 410 mm | 425 mm |
| Max. Lift Above Ground | 440 mm | 510 mm |
| Max. Drop Below Ground | 405 mm | 465 mm |
| Blade Angle | N/A | 25 degree |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Fuel Reservoir | 68 l | 68 l |
| Hydraulic Oil Reservoir | 45 l | 45 l |
| Hydraulic Oil System | 79 l | 79 l |
| Engine Oil | 9 l | 9 l |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Operator Station | Canopy and Cab | Canopy and Cab |
| Name | U55-4 | U55-4 Angle Blade |
|---|---|---|
| Max. Digging Height | 5,665 mm | 5,665 mm |
| Max. Dumping Height | 4,005 mm | 4,005 mm |
| Max. Digging Depth | 3,630 mm | 3,630 mm |
| Max. Vertical Digging Depth | 2,830 mm | 2,830 mm |
| Max. Digging Radius At Ground | 5,960 mm | 5,960 mm |
| Max. Digging Radius | 6,105 mm | 6,105 mm |
| Min. Turning Radius - w/o Swing | 2,460 mm | 2,460 mm |
| Min. Turning Radius - Swing | 2,020 mm | 2,020 mm |
| Min. Tail Turning Radius | 1,045 mm | 1,045 mm |