Ikhareji yangaphantsi ye-crawler lolona khetho lubalaseleyo ekugrunjweni kwetonela ngenxa yegalelo layo elibalaseleyo

Umkhondo ongaphantsi kwekhareji yenzelwe itonela trestle, iiparamitha ezithile zezi zilandelayo:

Ububanzi bomzila wensimbi (mm) : 500-700

Umthamo womthwalo (toni) : 20-60

Imodeli yeMoto : Uthethathethwano lwasekhaya okanye lokungenisa elizweni

Imilinganiselo (mm): Yenzelwe wena

Isantya sokuhamba (km/h): 0-2 km/h

Ubukhulu bebanga lokukwazi a° : ≤30°

Uphawu : YIKANG okanye Ilogo yeSiko lakho