HFA - High Flow Supply line - Circuit supply line is sized to run industry standard attachments corresponding to weight of carrier without excess line velocity.
HP - High Pressure Return and Supply lines 5000 PSI - Circuit includes high pressure hoses on both sides.
XHFB - Extra High Flow Return Line - Circuit return line is larger than standard to allow for lower velocity through piping, creating less backpressure and more efficient operation, commonly required for single direction breakers, compactors and other attachments.
TG - Thumb cylinder attachment hoses/manifolds - Thumb cylinder attachment hoses and manifold group (customer to supply adapters at delivery ports). This group continues the boom plumbing down the arm and to the thumb cylinder.
EPC - Monitor integrated auxiliary flow control - Consist of OEM equivalent harness and proportional EPC valve to allow auxiliary circuit flow adjustment via the OEM monitor. A flow meter is still recommended during circuit testing for accurate adjustment.
JCL - Pushbutton Left Hand Joystick - Provides a means of on/off momentary control for single or dual direction auxiliary circuit (hammer/thumb/etc.). Includes left hand joystick with four pushbuttons and a trigger button. This joystick can be used as a "non-active" joystick to match the aesthetics and ergonomics of a right hand active (JC or JPC) joystick.
JPC - Proportional Right Hand Joystick - Proportional right hand joystick allowing variable speed control of the auxiliary circuit via a slider/rocker switch located on the face of the joystick. The joystick also has three pushbuttons to the right of the slider-switch and 2 trigger pushbuttons.
