152 HYDRAULIC DIAGRAM RT70 / RT90 POWERSHIFT 1 17 18 19 17 18 19 PRESSURE RETURN FLOW TP=TEST PORT WORKING BFB TILT 2 LIFT BACKHOE REMOTE BLADE LIFT 3 3 BFB SWING BFB SWING BACKHOE CROWD AXLE LOCK 7 FRONT STEER TRANS HYD ENGINE 4 5 BOTTOM OUTLET ATTACHMENT TANK LINE TOP OUTLET BOTTOM OUTLET TOP OUTLET 8 FRONT ATTACHMENT SUPPLY ATTACHMENT FRONT RETURN 6 P LS T CF EF 13 9 PRESSURE LS LT 3000 PSI RT T P 12 10 X Suction B MOTOR G.D. 14 Y FRONT OF TRACTOR 11 15 Z Return A 16 17 T L S FILTER T P DIFF LOCK 18 BFB VALVE 1 FRAME TILT 19 FRAME TILT 4 1 REAR STEER FRAME TILT REAR STEER AXLE LOCK TO ATTACHMENT VALVE ATTACHMENT VALVE RETURN 06 ID0113910