1. ARTICULATED DUMP TRUCKS 2. 712-47 0612001-0612369 1988 - 1992 3. Brakes Select section Brakes JCB: ACCUMULATOR & MTG. BRAKE, COMPONENTS FOOT BRAKE, PARKING COMPONENTS BRAKE PEDAL COMPONENTS BRAKE PEDAL INSTALLATION ELECTRIC OPERATED HANDBRAKE CONTROL BRAKE, SYSTEM VALVE, BRAKE ADAPTERS & SWITCHES ELECTRIC OPERATED HANDBRAKE CONTROL VALVE, BRAKE COMPONENTS ELECTRIC OPERATED HANDBRAKE CONTROL