Is the big hole or the small hole of the fish scale screen of wheat harvester better? How to adjust and use the macroporous fish scale screen?

The big hole of the fish scale screen of wheat harvester is better, and the damage to grain will be less. You can use a large-hole fish scale screen to increase the wind force, and the screen eye should not be too big. The 4LZ-9L self-propelled grain combine harvested by Zhengzhou Zhonglian is recommended as the wheat harvester. This harvester can realize multi-purpose of one machine and harvest different crops such as wheat, rice, millet, sorghum, corn kernels, soybeans, etc., with longer operation time, wider operation range and more benefits.

Zhonglian Harvesting 4LZ-9L self-propelled grain combine is equipped with 190 HP famous engine, brand-new cab, original air conditioner, standard 2.75m header, tangential flow+longitudinal axial threshing system, enlarged and lengthened longitudinal axial roller, three-speed adjustable roller, high harvesting efficiency, fast harvesting speed, improved cleaning room, low cleaning loss, 65438+ chassis girder.

For more harvester information, please consult Zhengzhou Zhonglian. Zhengzhou Zhonglian Company's products cover seven series, including flowering machine, corn machine, wheat machine, rice machine, soybean machine, grain machine and rape machine, with more than 0/00 models. Our products sell well 16 provinces, municipalities and autonomous regions. In the international market, products are mainly exported to Southeast Asia, West Asia, Africa and other places. The company has mature technology, perfect after-sales service and is trustworthy.