MIL-DTL-62030E(AT)
TABLE III. Second range land steer - input speed 1495 to 1505 rpm.
Pressure kPa (psi)
Neutral steer
Full steer
Neutral steer
RH steer
RH output clutch
--
--
--
RH steer clutch
--
1034 (150) min
--
RH coolant
0-103 (0-15)
28-207 (4-30) above
0-103 (0-15)
Neutral pressure
LH steer
LH output clutch
--
--
--
LH steer clutch
--
1034 (150) min
--
LH coolant
28-207 (4-30) above
0-103 (0-15)
0-103 (0-15)
Neutral pressure
3.4.6 Second range pivot steer. When operating from neutral steer position, to
8 degrees (°) from neutral position, to full steer, and back to neutral; oil pressures shall be as
specified in table IV. When in full steer, output shafts shall rotate in opposite directions, but at
different speeds (see 4.5.5.5).
TABLE IV. Second range pivot steer - input speed 1495 to 1505 rpm.
8° steer
Pressure kPa (psi)
Neutral steer
Full steer
Neutral steer
RH steer
RH output clutch
--
0
--
--
RH reverse clutch
--
103-241 (15-35)
1034 (150) min
--
RH coolant
0-103 (0-15)
--
207 (30) max
0-103 (0-15)
above Neutral
pressure
LH steer
LH output clutch
--
0
--
--
LH reverse clutch
--
103-241 (15-35)
1034 (150) min
LH coolant
0-103 (0-15)
--
207 (30) above max
0-103 (0-15)
Neutral pressure
3.4.7 Service brake capacity. With the selector range in first range, TV full "on", and RH
output shaft coupled to and stalled by the dynamometer, the input speed shall be increased until
RH output shaft torque is between 4732 and 4760 N·m (3490 and 3510 ft-lb). Then with 129 to
142 N·m (95 to 105 ft-lb) torque applied to RH brake shaft and dynamometer released, the RH
brake shall hold transmission output without movement. Under similar conditions, the LH brake
shall hold transmission output without movement (see 4.5.5.6).
5
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