4YZQ-8/10 product features:

1. Continuously variable speed, four-wheel drive. Hydrostatic drive traveling device, double steering and enlarged oil cylinder, convenient and reliable, simple transmission. Effective unilateral hydraulic braking method and double-sided reducer for driving wheel, hub braking, and reliable braking system;

2. It adopts a 335 horsepower engine, with sufficient torque and surging power. The multi-function control handle can easily realize gear control, forward and backward, discharge barrel control, header lifting and emergency stop. Panoramic windshield and air-conditioned cab, the operation panel is controlled by microcomputer, the electronic screen real-time display system, various parameters, gap adjustment, engine speed, fan speed and other functions can be adjusted at your fingertips, and the adjustment results are synchronized. Displayed on the electronic screen, real-time alarm display, timely shutdown, to avoid failures and damage to the harvester. It brings the convenience of control to the driver, saves time and energy, and enables the driver to concentrate on the harvesting operation;

3. The header is driven by a hydraulic motor, and the transmission is simple and reliable. It can realize the reversal of the header to prevent blockage and the operation on the machine to clear the blockage. There is a high-speed rotary knife under the header to return the straw to the field. The design is unique, the space is small, and the transmission is reliable. Power saving, good crushing effect. Improve the reliability of the whole machine, cost-effective, ear picking and straw crushing are carried out simultaneously, suitable for ridge corn, without ear picking loss;

4. The header adopts an adjustable plate-roller combination method to solve the problem of damage to corn ears and large grain loss when picking ears. At the same time, the ground-mounted profiling harvesting technology is used to improve the harvest rate of lodging crops and overcome the harvesting machine corn harvesting. Insufficient loss rate is too large;

5. Double-drum threshing system, pre-speed feeding and double-hub threshing layout, automatic rotating threshing device, and three-layer stepped purifier to ensure even distribution of air flow and reduce the impurity rate of seeds. The stalks are thinly cut, crushed and thrown back to the field, and can be replaced with a collection device if they need to be preserved;

6. The operation efficiency is high, about 5 hectares can be operated per hour. When the straw is crushed, only the ear is fed, and the feeding space is large, which is 30% faster than the full feeding operation.