Zida zogwirira ntchito zamtunduwu zidapangidwa ndikupangidwa motsatira API Spec Q1, 4F, 7k, 8C ndi miyezo yaukadaulo ya RP500, GB3826.1, GB3836.2 GB7258, SY5202 komanso "3C" yokakamizidwa.
Kapangidwe kagawo konseko ndi kophatikizana ndipo kutengera hydraulic + mechanical drive mode, ndikuchita bwino kwambiri.
Zida zogwirira ntchito zimagwiritsa ntchito chassis ya kalasi ya II kapena yodzipangira yokha yokhala ndi zosiyanasiyana kuti zikwaniritse zosowa zosiyanasiyana za wogwiritsa ntchito.
Mlongoti ndi wotseguka kutsogolo komanso wokhala ndi gawo limodzi kapena magawo awiri, omwe amatha kukwezedwa ndikuwonera ma telescoped hydraulically kapena makina.
Njira zachitetezo ndi zowunikira zimalimbikitsidwa motsogozedwa ndi lingaliro la mapangidwe a "Humanism Koposa Zonse" kuti akwaniritse zofunikira za HSE.