STEERING GEAR GROUP 9D3860 - Caterpillar

Initial Pressure Check
Table 6
Initial Pressure Input Speed (850 30 rpm)
Input Flow 34 4 L/min (9 1 US gpm) _______kPa
_______(psi) Neutralizer Valve Check
Table 7
Neutralizer Valve
Input Flow Input Speed Gear Range "P2" Pressure
34 4 L/min (9 1 US gpm)(1)
30 4 L/min (8 1 US gpm)(2) 850 30 rpm FORWARD 3 _______kPa
_______(psi)
80 4 L/min (21 1 US gpm) 2000 30 rpm(1)
2200 30 rpm(2) FORWARD 3 _______kPa
_______(psi)
NEUTRAL then shift to any gear range. _______kPa
_______(psi)
(1) D5M or 561M specification
(2) D6M specificationClutch Leakage Check
Table 8
Clutch Leakage Check Input Speed "D5M" and 561M (2000 30 rpm)
Input Speed "D6M" (2200 30 rpm)
Input Flow 76 4 L/min (20 1 US gpm)
Gear Range 1F 2F 3F 1R 2R 3R N
Input Flow ______ ______ ______ ______ ______ ______ ______
Output Flow ______ ______ ______ ______ ______ ______ ______
Leakage ______ ______ ______ ______ ______ ______ ______
Average of Arrangement ______ ______ ______ ______ ______ ______ ______ Lube Circuit Check
Table 9
Lube Circuit Check Gear Range FORWARD 2
Input Speed "D5M" (2100 30 rpm)
Input Speed "D6M" (2200 30 rpm)
Input Flow 76 4 L/min (20 1 US gpm)
Average Lube Pressure Of Arrangement _______kPa
_______(psi) Lube Pressure _______kPa
_______(psi) ISO Particle Count
Table 10
ISO Particle Count Sample the test bench oil supply. ________/________Particle Count
Table 11
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Technician
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Supervisor