CYLINDER GP-BOTTOM GUARD 4465160 - Caterpillar

Excavator:
320B (PIN: 1XS1-UP)
320B L (PIN: 7JR1-UP; 9WS1-UP; 6LW1-UP)
320B L N (PIN: 3YZ1-UP)
320B N (PIN: 2AS1-UP)
320B S (PIN: 5MS1-UP)
322B L (PIN: 2ES1-UP)
322B L N (PIN: 1ZS1-UP)
325B L (PIN: 6DN1-UP; 4DS1-UP; 5BS1-UP)
325B L N (PIN: 8FN1-UP)
330B L (PIN: 3YR1-UP; 5LR1-UP; 4RS1-UP)
330B L N (PIN: 5LS1-UP)
Reference: Special Instruction, REHS0557, November 1999, "Modify Wiring in order to Allow Activation of the Medium Pressure Circuit When the Auxiliary Hydraulic Circuit is in the One-Way Mode"This Special Instruction provides the information that is needed in order to bypass the auxiliary hydraulic controller which will then allow the switches on the left hand joystick to directly control the medium pressure circuit when the auxiliary hydraulic circuit is switched in the one-way mode. As a result of modifying the circuit, the second speed of the hydraulic hammer will be disabled when the auxiliary hydraulic circuit is switched in the one-way mode.This special instruction is available through the literature distribution system. This special instruction can be found in "SIS".