Zakhalapo kuyambira 1805, pamene otchera udzu anali pamanja, osayendetsedwa.
Mu 1805, Mngelezi Placknett anapanga makina oyambirira okolola mbewu ndi kudula namsongole.Makinawa ankayendetsedwa ndi munthu, ndipo mpeni wozungulirawo unkayendetsedwa ndi giya yodula udzu.Ichi ndi chitsanzo cha makina otchetcha udzu.
Mu 1830, injiniya wa nsalu wa ku Britain dzina lake Bill Pudding anapatsa chilolezo chocheka ng'oma kuti chiyamikire.
Mu 1832, kampani ya Ransoms Agricultural Machinery Company inayamba kupanga makina ambiri otchetcha ng'oma.
Mu 1831, katswiri wa nsalu wa ku Britain dzina lake Kabylia adapeza chiphaso chapadziko lonse lapansi cha tumbler.
Mu 1833, kampani ya Ransoms Agricultural Machinery Company inayamba kupanga makina ambiri otchetcha ng'oma.M'zaka za m'ma 1800, makina otchera ng'oma opepuka komanso osavuta kuwongolera anali kugwiritsidwa ntchito kwambiri m'malamba obiriwira pafupi ndi misewu yamagalimoto.
Mu 1902, British London Enns anapanga makina otchetcha ng'oma oyendetsedwa ndi injini yoyaka mkati, yomwe ikugwiritsidwabe ntchito mpaka pano.
Uwu ndiye udzu womwe timakonda kuwona pa TV yaku America yaku America, ndipo ndizosavuta kudula nawo udzu.
M'zaka za zana la 21, dziko la China lidayamba kugwiritsa ntchito makina otchetcha udzu omwe amangowonjezereka.Kumapeto kwa zaka za m’ma 1800, kuteteza udzu kunali kotopetsa.Mwachitsanzo, m'dera lalikulu la Blenheim (mudzi wakumadzulo kwa Bavaria, Germany), ngati antchito 200 alembedwa ntchito, 50 mwa iwo ndi kukonza udzu.M'nyengo yomwe udzu umamera molusa, udzu umayenera kudulidwa pafupifupi masiku khumi aliwonse.Otchetcha amakhala ndi zida zazitali kwambiri (zikwakwa: masambawo ndi opindika ndipo amafuna kunola pafupipafupi ndi mwala wa whetstone kuti akhale akuthwa) motsatana podula udzu (kwenikweni amagwira ntchito ngati macheka podula udzu) ).Ntchitoyo ikatha, udzuwo umadzaza ndi udzu wochekedwa, ndiyeno udzu umene uli pansiwo umatengedwa n’kudyetsera ng’ombe ndi nkhosa pafamupo, zomwe zimapulumutsa nthawi komanso kuchepetsa kuwonongeka kwa udzu.Zimapangidwa ndi chipangizo chonyamulira cha mipiringidzo inayi chofananira, chimango, chida chopalira chokhala ndi mapiko akumanzere ndi kumanja, ndi chida chosinthira makina onse.