VOLVO, Frontalinis krautuvas, L60F, L60G, L70F, L70G, L105, L110F, L110G, L120F, L120G, L150F, L150G, L180F, L180G, L220F, L220G, L250G, L350F, L110H, L120H, L150H, L180H, L220H, L250H,