English
Español
Français
中文
English
The 1.8-ton mini excavator is a micro crawler engineering equipment with a compact and flexible body, suitable for operation in narrow spaces. It is widely applied in municipal pipeline laying, road repair, landscape greening, orchard ditching, indoor demolition and small-scale foundation construction.
Made of high-quality steel, the machine is equipped with an energy-saving engine and a stable hydraulic system. It comes standard with a 0.04m³ digging bucket and can be fitted with attachments such as breakers and wood grabbers to realize multi-functional operation. Featuring easy operation, low noise, low emission and convenient transportation, it is an ideal device for small engineering and courtyard operations.
| Model | KW018 |
| Series | KW |
| Description | Crawler Excavator |
| Weight(t) | 1.86 |
| Engine Brand | Yanmar |
| Rated Power(kW) | 11.2 |
| Rated Speed(r/min) | 2400 |
| Bucket Capacity(m³) | 0.05 |
| Travel Speed(km/h) | 2.2/4.2 |
| Swing Speed(r/min) | 10 |
| Gradeability(%) | 55 |
| Bucket Digging Force(kN) | 15 |
| Traction Force(kN) | 20 |
| Ground Pressure(kPa) | 30 |
| Max. Flow Rate(L/min) | 61.6 |
| Operating Pressure(MPa) | 21 |
| Total Length(mm)) | 3460 |
| Total Width(mm) | 950/1280 |
| Total Height(to Boom Top)(mm) | 1450 |
| Total Height(to Cab Top)(mm) | 2370 |
| Counterweight Ground Clearance(mm) | 460 |
| Min. Ground Clearance(mm) | 175 |
| Tail Swing Radius(mm) | 650 |
| Track Ground Contact Length(mm) | 1180 |
| Track Length(mm) | 1530 |
| Track Width(mm) | 950/1280 |
| Max. Digging Height(mm) | 3690 |
| Max. Dumping Height(mm) | 2630 |
| Max. Digging Depth(mm) | 2200 |
| Max. Vertical Wall Digging Depth(mm) | 1775 |
| Max. Digging Depth at 2.5m Horizontal Level(mm) | 1505 |
| Max. Digging Reach(mm) | 3810 |
| Max. Digging Reach at Ground Level(mm) | 3710 |
| Min. Swing Radius(mm) | 1520 |
| Counterweight Height(mm) | 783 |
| Fuel tank(L) | 20 |
| Hydraulic Oil Tank(L) | 16 |
Copyright © 2026 Qingdao Kotai Heavy Industry Machinery Co., Ltd. All Rights Reserved.
Powered By HiCheng
