| LE18U Technical Parameters | |||
| Size parameters | Total Weight | kg | 1810 |
| Standard bucket capacity | m³ | 0.04 | |
| Full length during transportation | mm | 3608 | |
| Full width during transportation | mm | 990 | |
| Full height during transportation | mm | 2375 | |
| Minimum ground clearance | mm | 150 | |
| Gauge | mm | 760 | |
| Wheelbase | mm | 1230 | |
| Total track length | mm | 1585 | |
| Track shoe width | mm | 230 | |
| Support wheel | 个 | 3 | |
| Front radius of gyration | mm | 1490 | |
| Radius of tail gyration | mm | 640 | |
| Job parameters | Maximum digging radius | mm | 3849 |
| Maximum digging depth | mm | 1911 | |
| Maximum digging height | mm | 3540 | |
| Maximum unloading height | mm | 2243 | |
| Tank | Fuel tank volume | L | 19 |
| Total hydraulic oil of hydraulic system | L | 21 | |
| Hydraulic oil tank volume | L | 13 | |
| Engine oil capacity | L | 2.5 | |
| Engine | Engine model | Yanmar 3TNV70 | |
| 4-stroke | / | Yes | |
| Water cooling | / | Yes | |
| Number of cylinders | / | 3 | |
| Engine rated power | KW | 12/2200 | |
| Maximum torque/speed | NM/rpm | 48/1600 | |
| Displacement | L | 0.854 | |
| Main performance parameters | Walking speed | km/h | 3.9 |
| Swing speed | r/min | 10 | |
| Gradeability | ° | 30 | |
| Ground pressure | kpa | 28.5 | |
| Bucket digging force | KN | 8.5 | |
| Bucket rod digging force | KN | 15.2 | |
| main traction force | KN | 13.5 | |
| Hydraulic system | Rated flow of main pump | L/min | 2*17.2+10.8 |
| Work pressure | MPa | 21.6+18.6 | |
| Walking system pressure | MPa | 24 | |
| Rotary system pressure | MPa | 11 | |
| Pilot system pressure | MPa | 3.9 | |
| Standard configuration | Boom length | mm | 1830 |
| Length of bucket rod | mm | 950 | |
| Bucket capacity | m³ | 0.04 | |
| Optional | Length of bucket rod | mm | 1120 |
| Bucket capacity | m³ | 0.02 | |
