1. The National IV high-power engine adopts a reinforced cylinder body, which further increases the explosion pressure in the cylinder and makes the combustion more complete; it matches the three power curves of P, S, and E to meet the working requirements of different working conditions of heavy load, medium load, and light load;

2. The advantages of Lingong’s proprietary “river bank” power curve and “optimized energy capacity” torque converter are matched, with greater traction, lower fuel consumption, and high efficiency and energy saving;

3. The standard oil filter type air filter has more thorough filtration, low filter element maintenance cost, and is more suitable for dust conditions.