Translation of bulldozer in Spanish

In the end we went up to the tower. We have never climbed so steep stairs ever before and once up we were really afraid to go down. There were no safety installation at this tower.
It is better to loose two dollars than a leg to some stupid crocodile. We moved on and the boat driver took us to a farm close to the floating village. There were all sorts of animals.
I did not feel well that night and we decided to stay in our room. My wife brought me fresh take away salad. We were exhausted from our day and watching a movie was the right thing to do.