1 / 5
Versatile, Easy, Affordable, Powerful, Reliable
The LKJ series chain ditch digger operates flexibly and is suitable for narrow working width road surfaces. Ditching width and depth can be adjusted according to work requirements. The narrowest trench width is 120mm, and the depth can reach 1500mm-2200mm. It efficiently replaces manual and excavator operations, especially for installing pipes or cables.
| Model | LKJ200 | LKJ300 | LKJ400 | LKJ500 | LKJ600K | LKJ1000KD |
| Power (HP) | 50-80HP | 50-80HP | 50-80HP | 50-80HP | 90-110HP | 120-220HP |
| PTO Speed | 500-1000 | 500-1000 | 500-1000 | 500-1000 | 500-1000 | 500-1000 |
| Trench Width | ⩽200mm | ⩽300mm | ⩽400mm | ⩽500mm | ⩽600mm | ⩽1000mm |
| Trench Depth | ⩽1500mm | ⩽100mm | ⩽700mm | ⩽500mm | ⩽800mm | ⩽1000mm |
| Efficiency | 120-500M/h | 120-500M/h | 120-500M/h | 120-500M/h | 120-500M/h | 120-500M/h |
| Parameter | PKJ500 | PKJ800 | PKJ800K | PKJ1200 |
| Supporting Power | 50-90HP | 50-90HP | 100-220HP | 100-220HP |
| Trenching Width | 250-300mm | 80-150mm | 250-300mm | 80-150mm |
| Trenching Depth | ⩽500mm | ⩽800mm | ⩽800mm | ⩽1200mm |
| Cement Road Efficiency | 50-100M/h | 50-100M/h | 50-150M/h | 50-150M/h |
| Land Efficiency | 180-300M/h | 180-300M/h | 180-300M/h | 180-300M/h |
Our manufacturing process is ISO9001:2015 certified, covering R&D, production, and inspection. Most products carry European CE certification and are exported to over 80 countries including Europe, America, and Africa.