Murimi Jeff Penner anovenga kuona mavhoriyamu makuru emvura ichitubuka uye ichiyerera ichipinda mugomba rakadzika remvura. Vamwe varimi vanoda kuona uye ruzha, asi kwete Penner. Chaanongoona nokunzwa kukukurwa kwevhu—matani nematani, inch after inch, cubic yard pashure pecubic yadhi yevhu repamusoro richibviswa muminda ndokuiswa kure nemakiromita. Kuti vape varimi nzira inopedza dambudziko rekukukurwa kwemvura riri kuramba richienderera mberi, Penner akauya nemugero wemvura unochengetedza nzvimbo yekubuda nayo yakaoma. Hakuzove nemafashamo anoyerera achipinda mugoronga remanisipala kana minda yakavakidzana.
"Tinogadzira mugero wakafara, wakavanda, usina kudzika unotenderera mumunda, tichikambaira neusimbe kubva pane rimwe gomba kuenda pane rimwe, zvishoma nezvishoma tichidzika kumucheto," akadaro Penner. “Mvura painoyambuka nzvimbo yakaoma, inotorwa. Mvura iyo inogona kukonzera matambudziko pasi pemvura inosara. Inenge yakaita terrace form kunonoka kuyerera kwemvura."
Zvakadaro, kushandura chiono ichi kuti chive chokwadi pakutanga kwaida nguva yakakosha yekugadzira muwekishopu yake nekuti aida imwe pfungwa itsva yekuchera-imwe hurongwa hwemablades nema hydraulic cylinders anokwanisa kuita mabasa akaomarara ekufambisa ivhu. Mugadziri akaedza prototype yemuchina we32-foot V-Wing drainage muchina mumunda.
Otomatiki Tilt Control (ASC) tekinoroji inonyanya kukosha mukuita kuti inononoka kuyerera pfungwa ive chokwadi. Pane kuti isungirwe pamugero wakatwasuka, ASC inochengeta mapanga pakadzika chaiko sezvo mushandisi anotevera nzira inomonereka kubva kugomba kuenda kugomba kuenda kunzvimbo yekupedzisira, kumucheto kwemunda. Izvi zvinogadzira yunifomu yakatsetseka pamwe nehurefu hwose hwegomba, saka madhiri. ASC inoshandisa tilt sensors inotumira meseji kune cheki, iyo inotumira mameseji kune hydraulic mavharuvhu anodzora mablades.
“Vamwe vanhu vanofunga kuti tinogadzira madhamu evhu kumucheto anonoke kuyerera kwemvura, asi hachisi chokwadi. Mapapiro edu akafanana nema grade blades. Iwo anodzorwa ne hydraulically kuti ashande mumativi ese nemakona. Unogona kufamba kuruboshwe, kurudyi, V-gejo, kana chero musanganiswa pakati. Nenzira iyi, unoramba uchiparadzanisa ivhu kubva mugomba, uchitsetsenura kuti rirambe rakatsetseka.”
Penner anobvuma kuti V-Wing yakaoma kushanda. Inoita kuchera mugero, kuisa mhepo, kuisa magiredhi, kutakura madhaka uye basa rekukwenya. Inoisa zvidzoreso pamapapiro kuitira kuti mushandisi agone kuzviisa kune imwe- kana maviri-dhigirii muteremu, uye mutongi anozongo chengetedza iwo materu pamativi egomba. Matunhu akapfava haakuvadze mbeu, kupfapfaidza kana midziyo yekukohwa. Munzvimbo zhinji dzevhu, iyo V-Wing 3200 HD inogona kucheka mainji mana kudzika pamamaira mashanu paawa. yakadhonza tirakita ine 450 horsepower. Iyo diki 2100 HD inoda mazana matatu hp. kuita mana-inch cut at that speed. Mukuyedzwa kwemunda, iyo 300HD inogona kucheka nekupedza hafu-mamaira-kureba, 2100-mamita-yakafara furati-pasi mugero mumaminetsi makumi matatu. Mushure mekugadzira iyo huru yekudonha uye kusundira ivhu kumucheto, iyo V-Wing inodzoka kuti ipfuure imwe pamucheto wega wega, ichifukidza ivhu nekuibvisa kubva mugomba.