XE55E adopts an ultra-high-pressure direct injection engine with fuel economy, precise control of injection time and lower noise. The technology of exhaust gas recirculation (EGR), diesel oxidizing catalytic converter (DOC) and particulate trap (DPF) enable the engine to satisfy the most stringent Euro 5 emission standard. The perfect matching of hydraulic and electric control modes, with electronic throttle and automatic idle control function, realizes 9% fuel saving for E-mode excavating operation and 7% efficiency improvement for P-mode. Adopting compact and short-tailed design, the tail rotary radius is small, which can work in narrow working conditions.
| Item |
Unit |
Parameter |
| Operating weight |
Kg |
5700 |
| Rated power |
kW/rpm |
30.7 |
| Engine model |
- |
Kubota V2403 |
| Bucket capacity |
m³ |
0.16 |
| Emission standard |
- |
Euro V |
| Maximum torque/speed |
N.m |
159.8/1500 |
| Displacement |
L |
2.434 |
| Travel speed |
km/h |
4.6/2.8 |
| Swing speed |
r/min |
9.5 |
| Bucket digging force |
kN |
38.2 |
| Arm digging force |
kN |
25.7 |
