The Crusher (sometimes Crusher Lisowski to distinguish him from other Crushers, such as Crusher Blackwell). Raex is used in ships, concrete mixers, crushers, screening equipment, excavator buckets and demolition equipment. Gyratory crushers can be used for primary or secondary crushing. These type of jaw crushers are preferred for the crushing of softer particles. There are two types of impact crushers&colon; horizontal shaft impactor and vertical shaft impactor. The trucks haul ore from the shovel to primary crushers. These crushers are placed in fields near the sugarcane plants. Blake crushers are of two types- single toggle and double toggle jaw crushers. Shearer then joined the South Queensland Crushers. Other sources of pollution are exhaust gases from old vehicles, stone crushers and brick kiln. Jaw crushers have remained virtually unchanged for sixty years. There are many stone crushers and plantations atop the hill. The Skull Crushers play on Daryl Gates Field. Ikin to the North Sydney Bears and Peacock to the South Queensland Crushers. Additionally, the Lake Erie Crushers of the Frontier League play at Sprenger Stadium in Avon.