New Holland T8010 Manual page 109

Section 21 - Transmission, Drivelines - Chapter 1
POWER FLOW (FORWARD SPEEDS)
NINTH GEAR - As the operator selects ninth speed, the even-speed clutch is disengaged, and the odd-speed
clutch is engaged. At the same time, the first-speed clutch is disengaged, and the third-speed clutch is engaged.
Power then flows from the speed transmission input shaft through the odd-speed clutch, the countershaft, the third
speed clutch, and across the output shaft to the master clutch. Power flow through the range transmission is the
same for speeds seven through twelve.
TENTH GEAR - As the operator selects tenth speed, the odd-speed clutch is disengaged, and the even-speed
clutch is engaged. Power then flows from the speed transmission input shaft through the even-speed clutch, the
countershaft, the third speed clutch, and across the output shaft to the master clutch. Power flow through the range
transmission is the same for speeds seven through twelve.
21-1-20