It can harvest corn stalks, wheat stalks, peanut stalks and other crop straw, and realize continuous operations such as picking, soil removal, kneading, throwing, and collection (standing straw, manual harvesting, straw crushed after harvesting by harvesters), and one machine for multiple purposes The whole machine has a total of four times of dust removal and soil removal, so that the straw and dust are fully separated, and the rotary roller screen has a better effect of soil removal The picker is a hammer claw picking and crushing method, the hammer claw is wear-resistant and the picking effect is good, and the straw crushing and kneading effect is better Hydraulic rotating throwing barrel can quickly adjust the throwing angle and reduce forage loss when working turning Model 4JL-2.2 straw feed collector project unit index Overall dimensions (L×W×H) ㎜ 2300×2450×3450 Supporting power Kw ≥ 88kW tractor power take-off shaft 720 rpm The quality of the whole machine ㎏ 1985 Collector Collector structure   Hammer claw type The picking work is wide mm 2200 Pure working hour productivity t/h ≥8.6 Throw height m ≤3.5 How it works   Suspended Forage collection methods   Attachable collection cart