Patent attributes
A square baler has an ejector system including a shuttle assembly mounted in a wall of the bale case for reciprocation parallel to the direction of movement of the bales in the bale case. A least one dog mounted on the shuttle assembly engages in the last bale in the bale case positioned nearest the discharge outlet and advances the bale incrementally in response to reciprocation of the shuttle assembly. A second shuttle assembly is mounted in a wall of the bale case for reciprocation independently of the first shuttle assembly. The second shuttle assembly has at least one dog to engage in the next-to-last bale in the bale case. By selecting which of the shuttle assemblies to activate, an operator may elect to eject only the last base in the bale case or the last two bales.
