Item
Unit
Parameter
50400
2.41
Cummins X12
321/1800
2034/1400
3.2-5.4
9.2
11.8
276
215
with an output power of 321kW, making it easily competent for rock crushing, mining and construction
The XE490U adopts a high-power Cummins engine, with an output power of 321kW, making it easily competent for rock crushing, mining and construction. It is one of the leading large excavator models launched by XCMG. H-shaped boom and the key parts of arm, both are forged to balance the stress and realize a long service life.