Using Load-Sensing Hydraulic System (Power Beyond)

RXA0112864-UN-14JAN11

A - Load Sense

B - Pressure

C - Return

D - Return

E - Drain to Sump

Power Beyond is used as a pressure/flow source for auxiliary functions equipped with independent flow control valves. Use Power Beyond when:

• Tractor SCV control is not needed
• Implement control valve requires external load sense signal to prevent pump operation at high pressure
• No other SCV outlet is available

Power beyond functions require a ”load-sense” signal to regulate pump pressure, therefore, a ”load-sense” hydraulic line is used. Certain equipment may require modification. Special hydraulic couplers are available from your John Deere™ dealer.

Connect to load sense (A), pressure (B), and return (C or D).