generally, their might be some software, but definitely not any dedicated hardware that I have heard of.
Generally, once locked up, it is done so that it can not be read by others, that includes you if you forget the password.
depending on the software used, some can be setup to use a brute force attack using the processing power available from amazon;s virtual servers, but that will cost a bit of money if a long pass key.
though it all depends on what you are trying to do.
A Google search shows some ways to access the drive, but they make a few assumptions about the data.
What are you trying to do?