The power-driven rake has a good effect of crushing soil and does not damage the soil structure and stratification. It has the advantages of good moisture retention effect, high flatness and uniform emergence rate after harrowing, making it the preferred land preparation equipment for many land managers. The power-driven rake is particularly designed for large and hard-to-break soil lumps that appear after deep ploughing. It has a prominent effect; Meanwhile, in the preparation of the seed bed, the power-driven rake is currently the best working equipment. After being combined, it can meet the agronomic requirements such as "level, even, loose, crushed, clean and moist", providing perfect soil conditions for seed germination.

The Dangkang series of power-driven rakes is a collaboration between Shandong Dangkang Agricultural Equipment Co., Ltd. and the Italian CMR Group. It is specially designed for domestic soil conditions and features a reasonable structure, high reliability, quick tool change, and overload protection. It is an essential guarantee for customers who require high and stable yields on soil.

The operating widths of the folding power-driven rake of Dangkang are 4.5 meters /5 meters /6 meters respectively. It is designed to enhance the flexibility of operation, facilitate relocation, and be convenient for transportation and storage. Complete land preparation more quickly and efficiently, reduce labor and time costs, and improve agricultural production efficiency.