Extec IC13 Blow Bars Crusher Wear Parts JYS Casting. Extec IC13 Blow Bars The I C13 Impactor is a self contained tracked machine built to withstand the rigours and conditions of operating in quarries and within the construction industry The I C13 Impactor utilises a diesel engine to provide the power to the hydraulic power pack and to generate electricity for the electrical systems of the machine
