Yenza izinto eziyinkimbinkimbi kalula, futhi uqhubeke wenza izinto ezilula

Yenza izinto eziyinkimbinkimbi kalula, futhi uqhubeke wenza izinto ezilula.

I-Yijiang ikhethekile ekukhiqizenii-crawler undercarriage. Sesivele sinolwazi olunzulu kanye nobuchule kule ndawo. Enqubweni yokukhiqiza i-crawler undercarriage, silwela ngokuqhubekayo ukwenza lula izinqubo eziyinkimbinkimbi futhi sithuthukise ngokungagodli ikhwalithi yomkhiqizo kanye nezinga lobuchwepheshe.