1. The National IV engine adopts a reinforced cylinder block, which further improves the explosion pressure in the cylinder, makes the combustion more complete, the power is stronger, and the driving force is large; the 4-valve technology is adopted, the air intake is more complete and the combustion efficiency is higher.

2. The double-pump confluence hydraulic system has a long confluence time for the working device, fast action speed, and high operating efficiency.

3. The electric proportional valve controls the fully automatic transmission, with high comprehensive efficiency and reliability; the reinforced drive axle has a large gear modulus, high strength, and large bearing capacity.

4. The front and rear frames of the box-type structure are arranged in the center of the wheelbase, with stronger bearing capacity and high reliability.

5. The cab with a new appearance and the automotive molded hood and counterweight are European style, with delicate workmanship, stable and atmospheric.

6. The interior space of the cab is large, and the seat can be folded down, which is convenient for the driver to take a temporary rest; the curved front windshield has a larger field of view in the front and side positions, and the operation is safe and comfortable.

7. The side cover and rear window frame with large opening angle and double gas springs assist in opening the engine cover, saving time and effort. The diesel filter and air filter are centrally arranged on the same side of the engine, making daily maintenance more convenient.