用途和(he)特點
（一）、用途(tu)
本機采用三點懸掛裝置與拖拉機配套，播種機構分單體驅...
用途和特點
（一）、用途
本機采(cai)用(yong)(yong)三(san)點懸掛(gua)裝置與拖拉機配套，播(bo)(bo)(bo)種(zhong)(zhong)(zhong)(zhong)機構分單體驅動(dong)和(he)聯(lian)體驅動(dong)兩種(zhong)(zhong)(zhong)(zhong)。單體驅動(dong)是每個播(bo)(bo)(bo)種(zhong)(zhong)(zhong)(zhong)總成(cheng)(cheng)在(zai)(zai)拖拉機的牽引(yin)下(xia)能獨(du)立(li)完成(cheng)(cheng)開溝、排種(zhong)(zhong)(zhong)(zhong)、施肥、覆土、鎮壓等全部播(bo)(bo)(bo)種(zhong)(zhong)(zhong)(zhong)工藝；聯(lian)體驅動(dong)是針對地(di)塊不(bu)平減少個別小機架(jia)因摩擦力小造成(cheng)(cheng)漏播(bo)(bo)(bo)現象而將各小機架(jia)聯(lian)接(jie)在(zai)(zai)一起，共同實(shi)現播(bo)(bo)(bo)種(zhong)(zhong)(zhong)(zhong)全部工藝。播(bo)(bo)(bo)種(zhong)(zhong)(zhong)(zhong)行(xing)距、株(zhu)距均可根據需要進行(xing)調整。本機適(shi)用(yong)(yong)于平播(bo)(bo)(bo)和(he)小麥(mai)收割后免(mian)耕播(bo)(bo)(bo)種(zhong)(zhong)(zhong)(zhong)玉米，更換內(nei)盤后可播(bo)(bo)(bo)種(zhong)(zhong)(zhong)(zhong)大豆、高粱、綠豆等作物，實(shi)現一機多用(yong)(yong)。
（二）、特點
1、該機采(cai)用(yong)(yong)勺(shao)輪式排(pai)種(zhong)(zhong)機構，內(nei)部(bu)排(pai)種(zhong)(zhong)盤采(cai)用(yong)(yong)鋁合金材(cai)質，精工制作，排(pai)種(zhong)(zhong)勺(shao)每周18穴均布，性(xing)能穩定、節省種(zhong)(zhong)子。外殼采(cai)用(yong)(yong)透(tou)明(ming)玻璃罩，作業情況一目(mu)了然，堅固耐(nai)用(yong)(yong)，清種(zhong)(zhong)方便。
2、該機機架前(qian)梁裝有防纏繞開溝器，作業時能將(jiang)麥茬耕起翻壟的(de)同(tong)時，又(you)增設(she)了二道防纏繞裝置(zhi)，使防纏效果更加好。
3、采用(yong)高性能檔位式調節系(xi)統，行(xing)距、株距遠近可(ke)調，方便、快(kuai)捷，有效提高工作效率，切實(shi)能達到不用(yong)間苗、剔苗的理想效果(guo)。
4、機架(jia)(jia)采(cai)(cai)用(yong)優質方管，確保播種機作業時機架(jia)(jia)不(bu)(bu)變(bian)形(xing)。傳動(dong)采(cai)(cai)用(yong)國(guo)標08A號鏈(lian)(lian)條(tiao)和轉(zhuan)動(dong)軸(zhou)，確保使用(yong)過程中鏈(lian)(lian)條(tiao)不(bu)(bu)斷鏈(lian)(lian)、傳動(dong)軸(zhou)不(bu)(bu)卡(ka)頓，提(ti)高播種可靠性。
5、防(fang)纏繞開溝器采用優質矩型(xing)管，針對地質較硬地區，工作時不變(bian)形，鏟尖采用合金鋼頭，更換方便，經久耐(nai)用。
6、化(hua)肥箱采用特殊材料精制而成，能做到(dao)不腐蝕、不變形(xing)，經久耐用。
7、浮動機構采用(yong)四(si)聯(lian)桿和(he)軌道式并用(yong)方式，確保(bao)機具在作業時永(yong)不變型(xing)。
半自動上料玉米脫粒機
大托配套小麥播種機
科海9Y-100打捆機