C148 Using ship

"Xiao Min, do you think it's possible for us to install Ye Lun with just our power?" I can't bear to see Xiao Min so sad, so I only want to help her quickly solve all her problems.

Xiao Min shook her head, "The clamping nuts on the impeller can be changed normally, so we don't need too much strength. But the impeller is too heavy, and we don't have any suitable lifting tools