A young steer is called a bullock. It is a young male bovine that has been castrated.
Steer
i think no
That component is called the rudder.
Gondoliers.
steer
The lever attached to the rudder is called a tiller.
It's called a steer.
There is a Blog Spot blog page called Skid Steer Solutions which has a blog with an in depth review on some skid steer attachments. The review is thorough, but not overly long. You can also read one on a blog site called Skid Steer Attachments Blog.
A Holstein bull or steer (if castrated).
When castrated he will be called a steer no matter how young.
A neutered sheep is typically called a wether.