2021-8-4 · The Cedarapids® CRJ3255 plant combines the popular JW55 jaw crusher with a high stroke, 52" x 20'' (1321 x 6096 mm) vibrating grizzly feeder resulting in a high production portable crushing machine. This plant includes a hopper design that can handle severe primary crushing applications. The highly mobile CRJ3255 is easy to operate and ...