Komatsu PC200-8M0 Shop Manual page 356

SEN06127-00
Testing/Adjusting item
Testing basic
pressure of control circuit
Testing and adjusting oil
pressure in pump PC con-
trol circuit
Testing and adjusting oil
pressure in pump LS con-
trol circuit
Testing solenoid valve
output pressure
Testing PPC valve output
pressure
Testing oil leakage
Troubleshooting for
engine
Controller/sensors/actua-
tors
4
30-101
Sym-
Part No.
bol
799-101-5002 Hydraulic tester
1
790-261-1204 Digital hydraulic tester
K
799-101-5220 Nipple
2
07002-11023 O-ring
799-101-5002 Hydraulic tester
1
790-261-1204 Digital hydraulic tester
L
799-101-5220 Nipple
2
07002-11023 O-ring
799-101-5002 Hydraulic tester
1
790-261-1204 Digital hydraulic tester
M Differential pressure
2 799-401-2701
gauge
799-101-5220 Nipple
3
07002-11023 O-ring
799-101-5002 Hydraulic tester
1
N
790-261-1204 Digital hydraulic tester
2 799-401-3100 Adapter
799-101-5002 Hydraulic tester
1
790-261-1204 Digital hydraulic tester
P
2 799-401-3100 Adapter
3 799-401-3200 Adapter
Commercially
Q Measuring cylinder
available
799-601-4101
or T-adapter assembly
799-601-4201
799-601-4350 • Measurement box
S
799-601-4211 • T-adapter
799-601-4220 • T-adapter
799-601-4260 • T-adapter
799-601-9020 • T-adapter
101 Testing and adjusting, Part 1
Tools for testing, adjusting, and troubleshooting
Part name
Pressure gauge: 2.5, 6, 40, 60 MPa
1
1 Pressure gauge: 60 MPa {600 kg/cm
1
Size: 10 × 1.25 mm
1
Pressure gauge: 2.5, 6, 40, 60 MPa
1
1 Pressure gauge: 60 MPa {600 kg/cm
4
Size: 10 × 1.25 mm
4
Pressure gauge: 2.5, 6, 40, 60 MPa
1
1 Pressure gauge: 60 MPa {600 kg/cm
1 49 MPa {500 kg/cm
4
Size: 10 × 1.25 mm
4
Pressure gauge: 2.5, 6, 40, 60 MPa
1
1 Pressure gauge: 60 MPa {600 kg/cm
1 Size: 02
Pressure gauge: 2.5, 6, 40, 60 MPa
1
1 Pressure gauge: 60 MPa {600 kg/cm
1 Size: 02
1 Size: 03
1
1
For DRC60, ECONO
1
(Does not include 799-601-4201)
1 Engine controller
1 Engine controller
1 Engine controller
1 For injector
PC200, 200LC, 220, 220LC-8M0
Remarks
2
{25, 60, 400, 600 kg/cm }
2
}
2
{25, 60, 400, 600 kg/cm }
2
}
2
{25, 60, 400, 600 kg/cm }
2
}
2
}
2
{25, 60, 400, 600 kg/cm }
2
}
2
{25, 60, 400, 600 kg/cm }
2
}