Corn harvester is for new energy development and reduce labor intensity of farmers friends and research and development of a new type of agricultural machinery, a kind of low price is suitable for rural small four-wheeler popularization, can harvest the corn stalk of agricultural machinery.It shortens the working cycle of peasant friends and frees people from heavy manual work.The following points should be noted in the selection:
First, consider the applicability of the region.Due to the different planting time of maize in different places, the harvest time is also different, such as plantings, ridge sowing, furrow sowing and nesting sowing, point sowing and so on.So when choosing a model, consider the suitability of your area.
Second, consider the return on investment.At present, the corn harvester is mainly divided into self-propelled, traction and backpack.The self-propelled model is huge, expensive and has a long investment payback period.The traction model is long and not suitable for small plots.And the knapsack type can use the existing tractor, the investment is relatively less at a time, the benefit is also good, the mobility of the operation, the operability is better, so the existing users generally use the knapsack type model.
Third, consider the compatibility of power.The matching of drag and corn harvester are in more than 50 horsepower, farmers when choosing corn harvester must match with their existing tractor dynamic models, should avoid “small mara carts” and “big mara car” phenomenon.
Fourthly, straw treatment should be considered.The treatment of maize straw mainly includes local crushing returning to the field, whole straw burying, whole straw recycling and crushing recycling as silage or green manure.The existing maize combine harvester is equipped with straw crushing and returning machine.With the continuous development of animal husbandry and breeding industry, the demand of maize straw as a feed is also increasing.
