1. Mokhoa oa rona o mocha oa ho etsa moralo oa li-intra-blade le li-blade tse leshome o hloka hore ho sebelisoe tsamaiso e leka-lekaneng ea hydraulic e etselitsoeng ho tšehetsa likhatello tse phahameng ho fihlela ho 21 Mpa.Moralo oa rona oa morao-rao o tiisa ts'ebetso e phahameng le ho ts'epahala ntle le ho senya polokeho.
2. Re kentse sebopeho se phaphametseng ka lehlakoreng ho pompo, e ka khonang ho lefella sebaka leha e le sefe sa sefahleho sa ho qetela.Thepa ena e ikhethang e tiisa katleho e phahameng ea volumetric, esita le ka khatello e phahameng.Moralo ona o bohlale o netefatsa hore lipompo tsa rona li lula li sebetsa ka mokhoa o phahameng haholo.
3. Likarolo tsa rona tsa mahlakoreng li entsoe ka thepa ea bi-metal, e thusang ho ntlafatsa haholo ts'ebetso e khahlanong le ho ts'oaroa ha mahlakoreng a mahlakoreng.Ho tšoarella ha eona ho tiisa hore e khona ho mamella maemo a thata ka ho fetisisa, ho bolelang hore bareki ba rona ba ka kholiseha hore litharollo tsa rona tsa pompo li tšepahala ebile li tšoarella nako e telele.Sena se eketsa kholiseho ea bareki ho lihlahisoa tsa rona.
| Letoto | Khoutu ea phallo | Ho falla ha Geometri | Khatello e phahameng | Max.lebelo | Min. lebelo |
| 20VQ | 2 | 7(0 .43) | 21 | 2700 | 600 |
| 3 | 10(0 .61) | ||||
| 4 | 13(0 .79) | ||||
| 5 | 16 .5(1 .01) | ||||
| 6 | 19(1 .16) | ||||
| 7 | 22(1 .40) | ||||
| 8 | 27(1 .67) | ||||
| 9 | 30 (1 .85) | ||||
| 10 | 31 .5(1 .95) | ||||
| 1 1 | 35 (2 . 14) | ||||
| 12 | 40 (2 .44) | 16 | |||
| 14 | 45(2 .78) | 14 | |||
| 25VQ | 10 | 32(1 .95) | 21 | 2700 | 600 |
| 12 | 38(2 .32) | ||||
| 14 | 43 .5(2 .65) | ||||
| 15 | 47(2 .89) | 2500 | |||
| 17 | 54(3 .30) | ||||
| 19 | 60(3 .66) | ||||
| 21 | 67(4.13) | ||||
| 35VQ | 21 | 67(4.13) | 21 | 2500 | 600 |
| 25 | 81(4 .94) | ||||
| 30 | 95(5 .80) | ||||
| 32 | 101(6.16) | ||||
| 35 | 109(6 .65) | 2400 | |||
| 38 | 1119(7 .26) | ||||
| 45 | 143(8 .72) | 14 | |||
| 45VQ | 42 | 134(8.17) | 17.5 | 2400 | 600 |
| 45 | 143(8 .72) | 2200 | |||
| 50 | 159(9 .70) | ||||
| 57 | 181(11 .05) | ||||
| 60 | 189(11 .53) | ||||
| 66 | 210(12 .81) | ||||
| 75 | 237(14 .46) | 14 |