1U1997 ROD AS Caterpillar parts
815B, 815F, 815F II
Rating:
Alternative (cross code) number:
CA1U1997
1U-1997
1U1997
CA1U1997
1U-1997
1U1997
Weight: 42 pounds 19 kg.
Information:
ROD DIAMETER
50.75
mm
ROD END TYPE
BOLT
ROD EYE TYPE
4
ROD LENGTH
764.5
mm
SOIL COMPACTOR,
Related part:
1U1997
ROD AS-YM
4194652
CL
Information:
Reference: Refer to Special Instruction, REHS8570, Procedure to Clean Power Train System for Certain D7E Track-Type Tractors.Inspection Procedure
Note: Inspect the components and clean the components in the sequence that is listed starting with the source of the first failure. If debris is found in a particular component, proceed to the remaining components. If debris is not found, it is not necessary to inspect the remaining components.Note: Not all the affected machines have all the components that are listed in the following inspection sequences and that not all the machines have electronically controlled transmissions.Steering Clutch and Brake Failure
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Priority valve
Steering clutch and brake control valve
Transmission control valve
Transmission modulating valves (ECPC , CCV, or ELRT)
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)
Power train oil pumpNote: The power train oil pump can often handle soft debris that passes through the pump. This is the reason that the power train oil pump is being listed last.Differential Steer and Brake Failure
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Priority valve
Brake valve
Transmission control valve
Transmission modulating valves (ECPC , CCV, or ELRT)
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)
Power train oil pumpNote: The power train oil pump can often handle soft debris that passes through the pump. This is the reason that the power train oil pump is being listed last.Transmission and Torque Converter Failure
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Transmission control valve
Transmission modulating valves (ECPC , CCV, or ELRT)
Priority valve
Steering clutch and brake control valve or brake valve
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)
Power train oil pumpNote: The power train oil pump can often handle soft debris that passes through the pump. This is the reason that the power train oil pump is being listed last.Failure Of The Power Train Oil Pump
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Priority valve
Steering clutch and brake control valve or brake valve
Transmission control valve
Transmission modulating valves(ECPC , CCV, or ELRT)
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)Inspection and Cleaning Procedure
Note: The following guidelines are for the complete power train oil system. All the filters that are referred to in this procedure are pressure filters. This procedure should only be conducted if the power train oil filter bypass has been logged or confirmed. Most of the steps refer to the disassembly, the cleanout, and the reassembly of components. If the components are damaged beyond repair, replacement is required.
Drain the oil from the reservoirs for the power train oil. The following is a list of examples of reservoirs for the power train oil:
The sump or tank
The bevel gear case
The transmission
The torque converter
Remove all screens from
Note: Inspect the components and clean the components in the sequence that is listed starting with the source of the first failure. If debris is found in a particular component, proceed to the remaining components. If debris is not found, it is not necessary to inspect the remaining components.Note: Not all the affected machines have all the components that are listed in the following inspection sequences and that not all the machines have electronically controlled transmissions.Steering Clutch and Brake Failure
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Priority valve
Steering clutch and brake control valve
Transmission control valve
Transmission modulating valves (ECPC , CCV, or ELRT)
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)
Power train oil pumpNote: The power train oil pump can often handle soft debris that passes through the pump. This is the reason that the power train oil pump is being listed last.Differential Steer and Brake Failure
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Priority valve
Brake valve
Transmission control valve
Transmission modulating valves (ECPC , CCV, or ELRT)
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)
Power train oil pumpNote: The power train oil pump can often handle soft debris that passes through the pump. This is the reason that the power train oil pump is being listed last.Transmission and Torque Converter Failure
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Transmission control valve
Transmission modulating valves (ECPC , CCV, or ELRT)
Priority valve
Steering clutch and brake control valve or brake valve
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)
Power train oil pumpNote: The power train oil pump can often handle soft debris that passes through the pump. This is the reason that the power train oil pump is being listed last.Failure Of The Power Train Oil Pump
All suction screens
All power train oil filters (replace)
The oil sump (tank)
Priority valve
Steering clutch and brake control valve or brake valve
Transmission control valve
Transmission modulating valves(ECPC , CCV, or ELRT)
Circuit for the flywheel lubrication (including orifices)
Torque converter
Torque converter outlet relief valve
Power train oil cooler
Lubrication circuit (including the manifold and the orifices)Inspection and Cleaning Procedure
Note: The following guidelines are for the complete power train oil system. All the filters that are referred to in this procedure are pressure filters. This procedure should only be conducted if the power train oil filter bypass has been logged or confirmed. Most of the steps refer to the disassembly, the cleanout, and the reassembly of components. If the components are damaged beyond repair, replacement is required.
Drain the oil from the reservoirs for the power train oil. The following is a list of examples of reservoirs for the power train oil:
The sump or tank
The bevel gear case
The transmission
The torque converter
Remove all screens from
Caterpillar parts catalog:
Parts rod Caterpillar catalog:
8N1721
ROD AS-CONNECTING
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 225, 235, 235B, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 330...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 225, 235, 235B, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 330...
6L7751
ROD END
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H, 16H NA, 3208, 3304, ...
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H, 16H NA, 3208, 3304, ...
9M3695
ROD AS
120G, 12E, 12F, 12G, 130G, 140B, 140G, 14E, 16, 16G, 215, 215B, 225D, 235, 235C, 245, 245B, 24H, 3114, 3116, 3208, 3304, 3304B, 3306, 3406, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345D, 345D ...
120G, 12E, 12F, 12G, 130G, 140B, 140G, 14E, 16, 16G, 215, 215B, 225D, 235, 235C, 245, 245B, 24H, 3114, 3116, 3208, 3304, 3304B, 3306, 3406, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345D, 345D ...
2133193
ROD AS-CONNECTING
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 3...
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 3...
2646156
ROD-VALVE PUSH
120H, 120K, 120K 2, 12H, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D ...
120H, 120K, 120K 2, 12H, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D ...
1M1341
ROD END-YOKE
120, 120B, 12E, 140, 140B, 141, 14E, 16, 173B, 183B, 191, 215B, 215C, 215D, 235, 245, 508, 517, 527, 528, 561B, 561C, 561D, 571G, 572G, 572R, 583H, 583K, 594, 594H, 65, 650B, 651, 666, 75, 784B, 785, ...
120, 120B, 12E, 140, 140B, 141, 14E, 16, 173B, 183B, 191, 215B, 215C, 215D, 235, 245, 508, 517, 527, 528, 561B, 561C, 561D, 571G, 572G, 572R, 583H, 583K, 594, 594H, 65, 650B, 651, 666, 75, 784B, 785, ...
8B3768
ROD END
120G, 12E, 12G, 16, 215, 215B, 215D, 225, 225D, 229, 229D, 231D, 235, 235C, 245, 245B, 3114, 3116, 3126, 315B FM L, 3208, 320B FM LL, 322B L, 322C, 325B L, 330B L, 3406, 517, 527, 583H, 613C, 615, 615...
120G, 12E, 12G, 16, 215, 215B, 215D, 225, 225D, 229, 229D, 231D, 235, 235C, 245, 245B, 3114, 3116, 3126, 315B FM L, 3208, 320B FM LL, 322B L, 322C, 325B L, 330B L, 3406, 517, 527, 583H, 613C, 615, 615...
7N7444
ROD AS-AIR COMPRESSOR
14G, 16G, 3176, 3176B, 3304, 3306, 3306B, 3406B, 3406E, 3512, 615C, 621, 621E, 621R, 815B, 966C, 966D, 966F, 966F II, 980C, 980F, C-10, C-12, D25C, D300B, D30C, D350C, D35C
14G, 16G, 3176, 3176B, 3304, 3306, 3306B, 3406B, 3406E, 3512, 615C, 621, 621E, 621R, 815B, 966C, 966D, 966F, 966F II, 980C, 980F, C-10, C-12, D25C, D300B, D30C, D350C, D35C
9L6371
ROD
215, 3306, 3306C, 3406, 3406B, 3406C, 3406E, 3408, 3456, 533, 543, 621E, 627E, 814B, 814F, 815B, 815F, 816F, 950B, 963, 966D, 966F, 966F II, 970F, C-15, C-16, C15, CX31-C15I, D4H, D4HTSK II, R2900G, R...
215, 3306, 3306C, 3406, 3406B, 3406C, 3406E, 3408, 3456, 533, 543, 621E, 627E, 814B, 814F, 815B, 815F, 816F, 950B, 963, 966D, 966F, 966F II, 970F, C-15, C-16, C15, CX31-C15I, D4H, D4HTSK II, R2900G, R...
8S7048
ROD END
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 55, 57, 572G, 58, 594H, 814B, 815B, 816B, 826C, 910, 931B, 933, 936F, 939...
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 55, 57, 572G, 58, 594H, 814B, 815B, 816B, 826C, 910, 931B, 933, 936F, 939...
5P9083
ROD END
508, 613C II, 814B, 815B, 816B, 824C, 825C, 826C
508, 613C II, 814B, 815B, 816B, 824C, 825C, 826C
9J7084
ROD AS
815B, 966D, 966F
815B, 966D, 966F
3G0883
ROD AS
815B, 815F, 815F II
815B, 815F, 815F II
1236596
ROD
814B, 815B
814B, 815B
6P5612
ROD
D9H
D9H
7V6140
ROD
814B, 815B
814B, 815B
4V0469
ROD
814B, 815B, 824C, 826C
814B, 815B, 824C, 826C
3V8738
ROD
814B, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 824C, 826C
814B, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 824C, 826C
7V8526
ROD-CONTROL
814B, 815B, 816B, 824C, 825C, 826C
814B, 815B, 816B, 824C, 825C, 826C
3G9863
ROD
815B, 815F, 815F II, 816B, 816F, 816F II, 825G, 826G, 826G II
815B, 815F, 815F II, 816B, 816F, 816F II, 825G, 826G, 826G II
3G8720
ROD
815B
815B