Sandvik UJ640 tracked jaw crusher mounts the highly productive Sandvik CJ615 jaw, on a full tracked chassis but with an electric crusher drive. Sandvik CJ615 crusher is a single toggle 1500 x 1100 mm (60 x 44 in.) jaw crusher, which has been designed and manufactured with customer's real requirements in mind.
Sandvik UJ640 comes in 2 basic types:
- Comfort - Complete with feeder and grizzly, fitted screen deck underneath, by-pass chute and optional fines conveyor.
- Direct – Identical configuration to above, but feed arrangement consists of a 10 m3 fixed feed hopper. Should oversized rock enter, the hopper can be hydraulically tilted backwards.