Ngokwezibalo ezivela kubenzi be-excavator be-25 yi-China Construction Machinery Industry Association, ngoSeptemba 2021, i-20085 i-excavators yeentlobo ezahlukeneyo yathengiswa, ukwehla konyaka-ngonyaka we-22.9%;apho iiyunithi ezingama-13,934 ibizezasekhaya, ukwehla konyaka-ngonyaka ngama-38.3%;Iiyunithi ezingama-6151 zathunyelwa kumazwe angaphandle, ukwanda konyaka-ngonyaka ngama-79%.

Ukususela ngoJanuwari ukuya kuSeptemba ka-2021, kuthengiswe i-279,338 yabembi bezombiwa, ukunyuka konyaka-ngonyaka nge-18.1%;phakathi kwabo, ama-232,312 yayingabasebenzi basekhaya, ukunyuka konyaka-ngonyaka nge-9.16%;Ama-47,026 aye athunyelwa kumazwe angaphandle, ukunyuka konyaka nonyaka ngama-98.5%.

Ukusuka kwidatha kunokuxela ukuba imakethi yoomatshini bokwakha bamazwe ngamazwe igcina isanda.I-Thais kutheni i-Weitai Excavator Final Drive inokugcina intengiso eshushu kwihlabathi liphela.