First, the economic benefits are remarkable. Buying this machine requires less investment and quick results. The design of the whole vehicle is reasonable, the failure rate is low, the maintenance is convenient, the accessories are easily available, the operation is simple, and it is easy to learn and use. A machine is dozens of times that of manual labor and a small excavator, and the cost can be recovered in 10- 15 days.

Second, the ditching quality is good. The whole vehicle is short and pithy, flexible and convenient. It can be easily operated in greenhouses, narrow spaces in rural alleys or highway fields. The narrowest trench excavated can reach 10 cm and the depth can reach 2m. The groove is straight and steep, and neither manual nor excavator can dig such a groove.

Third, good quality and long service life.

1. The machine pays attention to materials, and the frame and gearbox are made of high-strength and high-quality steel of national standard, with high strength and long service life.

2. Gear, sprocket, spline shaft and other key parts are all forged with national standard high-quality alloy steel at one time. After overall carburizing and high-frequency quenching, the physical indexes such as strength and toughness have reached the best matching state, making these key parts more durable.

3. All weldments are formed by one-time welding with internationally advanced MAG welding equipment and technology. Compared with traditional manual arc welding, the weld strength is higher and more beautiful.

4. All transmission bearings are original bearings of Harbin, a well-known brand in China, with high precision and long service life.

5. The transmission part adopts the national standard manganese steel high-strength chain and famous brand V-belt, which has the advantages of impact resistance, no skew, no shaking, stable operation and long service life.

6. Imported alloy tools are inlaid with high-hardness alloy tips, which are more suitable for working in masonry and frozen soil. After the whole quenching of high manganese steel cutter, the cutting edge is sprayed with alloy coating by advanced technology, which has higher hardness and sharper cutting edge. The equipment at work is light and efficient.

Fourth, high efficiency.

Compared with manual and excavator, it has higher working efficiency (50-60 times that of manual and 3-5 times that of excavator) and economic benefits, especially in the case of digging narrow and deep grooves (buried pipelines or cables), the working effect of this machine is more prominent.