Advanced hydraulic technology: It adopts jet hydraulic motion technology and is equipped with a 60-channel Sigma frame change converter. The hydraulic head has a high rotational speed and precise movement, strong digging force, and the transmission efficiency is 20% higher than that of the conventional system.
Outstanding fuel economy: Equipped with direct injection or common rail injection engines, standard automatic deceleration function, combined with energy-saving converter technology, effectively reduces fuel consumption and lowers usage costs.
Durable and durable structure: The machine body is welded with carbon steel plates, the track frame is thickened and strengthened, and the key parts of the boom and bucket arm are designed with anti-overturning properties, making it suitable for harsh working conditions such as mines and weak foundations.
High market recognition: As a classic model, it has a large number of users, a high residual value of used phones, easy access to later repair parts, a mature after-sales service system, and a solid user reputation.








