HINGE 2354768 - Caterpillar

Illustration 1 g06147847
Location of Grapple Diverter Valve Solenoid
Work tools controlled by multi-control valve can be operated by the right-hand joystick.Enabling this feature can be done by setting the "Right Joystick Handle Control Mode" in the tool configuration screen in Cat ET for each of the 10 work tools.This feature can be temporarily disabled by pressing the grapple switch override button on the right-hand joystickGrapple Open/Close Using Right-Hand Joystick
Illustration 2 g06147985
(1) Diverter valve solenoid
(2) Bucket pressure sensor
(3) Bucket pressure sensor
(4) Bucket control valve
(5) Multi-combined valveGrapple diverter valve solenoid (1) is energized or de-energized by the machine ECM depending on the tool configuration settings.If this feature is disabled, grapple diverter valve solenoid (1) is de-energized and the pilot hydraulic oil is directed to bucket control valve (4).If this feature is enabled, grapple diverter valve solenoid (1) is energized, the machine ECM receives the pressure signal from bucket pressure sensors (2) and (3) and sends the flow signal to multi-combined valve (5).