a sequence valve activated when said {TAIL ~ hydraulic torque motor} is activated to permit said accumulator to feed {HEAD ~ pressurized fluid} into the line connected to activate the clutches in said powershift transmission 
a sequence valve activated when said { TAIL ~ hydraulic torque motor } is activated to permit said accumulator to feed { HEAD ~ pressurized fluid } into the line connected to activate the clutches in said powershift transmission
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH