Pollution-free
High efficiency
Energy saving
Customizable
| Model | YG180 | YG200 | YG350 | YG400 | YG600 |
| Depth | 180meter | 200meter | 300meter | 400meter | 600meter |
| Hole diameter | 140-254mm | 140-305mm | 140-325mm | 140-350mm | 140-350mm |
| Power | 55KW | 65KW | 85KW | 92KW | 115KW |
| Weight | 4500kg | 5800kg | 7000kg | 10000kg | 12000kg |
| Using air consumption | 1.7-2.5mpa | 1.7-3.0mpa | 1.7-3.3mpa | 1.7-3.5mpa | 1.7-3.5mpa |
| Model | YG180 | YG200 | YG350 | YG400 | YG600 |
| Depth | 180meter | 200meter | 300meter | 400meter | 600meter |
| Hole diameter | 140-254mm | 140-305mm | 140-325mm | 140-350mm | 140-350mm |
| Power | 55KW | 65KW | 85KW | 92KW | 115KW |
| Weight | 4500kg | 5800kg | 7000kg | 10000kg | 12000kg |
| Using air consumption | 1.7-2.5mpa | 1.7-3.0mpa | 1.7-3.3mpa | 1.7-3.5mpa | 1.7-3.5mpa |




Henan Yugong Machinery Co., Ltd. is a large-scale comprehensive machinery manufacturing enterprise integrating equipment research and development, production, and sales.
Headquartered in Zhengzhou, Henan Province, the company boasts a 50,000-square-meter modern production area.
Since its establishment, the company has been deeply involved in the machinery industry and currently has more than 1,000 employees. Its products are sold to more than 100 countries and regions around the world and are highly praised by customers.