Already acclaimed for their outstanding productivity, Kubota’s U18-5 mini
excavators have been redesigned to offer even better performance and efficiency. With
improved operability and stability, the all-new U18-5 dig and load faster, letting
you get more work done in less time. That productivity is further enhanced by a redesigned
operator space that maximizes operator comfort and efficiency.
Already acclaimed for their outstanding productivity, Kubota’s U18-5 mini
excavators have been redesigned to offer even better performance and efficiency. With
improved operability and stability, the all-new U18-5 dig and load faster, letting
you get more work done in less time. That productivity is further enhanced by a redesigned
operator space that maximizes operator comfort and efficiency.
| SPECIFICATIONS | |
| MODEL | U18-5 |
| Arm 1100mm | |
| Operating Weight (kg) | 1835 |
| Bucket capacity, std. CECE (m3) | 0.035 |
| Bucket width (without teeth) (mm) | 452 |
| Engine | |
| Manufacturer | Kubota |
| Model | D902-E4-BH-6EU |
| Type | Water-cooled diesel engine |
| Emmission standard | EU Stage V |
| Output (ISO 14396:2002)*2 (PS (kW) / rpm) | 16.0 (11.8) / 2300 |
| Number of cylinder | 3 |
| Bore × Stroke (mm) | 72 × 73.6 |
| Displacement (cc) | 898 |
| Fuel*3 | Diesel fuel conforming to EN590 / HVO conforming to EN 15940 |
| Dimensions | |
| Overall length (mm) | 3550 |
| Overall height (mm) | 2370 |
| Swivelling speed (rpm) | 9.4 |
| Rubber shoe width (mm) | 230 |
| Tumbler distance (mm) | 1230 |
| Dozer size (width x height) (mm) | 991 / 1300 x 260 |
| Hydraulic Pumps | |
| P1, P2 | Variable displacement pump |
| Flow rate (l/min) | 17.3 × 2 |
| Hydraulic pressure (Mpa) | 21.6 |
| Max. digging force – arm / bucket (kN (kgf)) | 7.7 / 14.7 |
| Boom swing angle (deg) | |
| Auxiliary circuit (AUX1) | |
| Flow rate (l/min) | 27.7 |
| Hydraulic pressure (Mpa) | 21.6 |
| Auxiliary circuit (AUX2) | |
| Flow rate (l/min) | 10.4 |
| Hydraulic pressure (MPa) | 18.6 |
| Hydraulic reservoir – tank (l) | 13 |
| Fuel tank capacity (l) | 20 |
| Max. travelling speed (low / high) (km/h) | 2.3/4.4 |
| Ground contact pressure (kPa kgf / cm2) | 28.9 (0.30) |
| Ground clearance (mm) | 155 |
| Noise Level | |
| LpA/LwA (2000 / 14 / EC) dB(A) | 79/93 |
| Vibration*4 | |
| Hand arm system (ISO 5349-2:2001) | |
| Digging /Levelling (m/s2 RMS) | <2.5 / <22.5 |
| Driving / Idling (m/s2 RMS) | <2.5 / <22.5 |
| Whole body (ISO 2631-1:1997) | |
| Digging /Levelling (m/s2 RMS) | <0.5 / <0.5 |
| Driving / Idling (m/s2 RMS) | <0.5 / <0.5 |
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