Exploitation minière: Tombereau rigide Caterpillar

Modèle	Temps de levage	Temps de descente
797B	25 sec.	18.5 sec.
793D	20.3 sec.	19.3 sec.
789C	18.9 sec.	17.3 sec.
785C	15.2 sec.	15.9 sec.
777F	15 sec.	13 sec.
777D	15 sec.
775F	9.5 sec.	12.5 sec.
775D	9.5 sec.	12.5 sec.
773F	9.5 sec.	12.5 sec.
773B	11.4 sec.	14.2 sec.
772	8.1 sec.	14.7 sec.
770	9.5 sec.	12.5 sec.
769D	7.5 sec.	8.3 sec.
769C	11 sec.	11.4 sec.