Complaint
Zunhua Shuangjian Agricultural Machinery Manufacturing Co., Ltd. is a reputable company with over 30 years of experience in designing, manufacturing, and producing agricultural machinery. We specialize in producing a wide range of plow assemblies and accessories, including LEMKEN, KUHN, Besson, and KVERNELAND plow shovels, plow walls, plow side plates, round harrows, and notched harrows.
Through years of dedicated efforts and development, we have continuously improved the quality of our products. Our production line integrates machining, welding, forging, heat treatment, and quality testing, ensuring the highest standards are met.
With two heat treatment production lines, we have the capacity to meet various customer demands and ensure timely delivery.
All our agricultural machinery accessories proudly bear our registered trademark "SHUANGJIAN®".
Our company's purpose is to build a reputation through quality, achieve development through reputation, and provide exceptional service to our valued customers.
Harrow Teeth
| Harrow teeth | |||
| Product Model | harrow teeth | Materials | Heat treatment hardness (HRC) |
| Tillage Depth | 20-35 cm | High alloy silico-manganese steel | 48-52 (HRC)( No surfacing layer ) |
| 60-65(HRC)( Including surfacing layer ) | |||
