Cylinder Drift - Check - Loaded Bucket
Show/hide table
"Cylinder Drift - Check (Loaded Bucket)" | |||
---|---|---|---|
Item | New | Service Limit | Actual |
Boom Cylinder | |
|
|
Stick Cylinder | |
|
|
Bucket Cylinder | |
|
Show/hide table
Bucket Configuration Reference | |||
Model | Capacity | Weight | Load |
B1225HD | |
|
|
B1300GD | |
|
|
The performance level of the cylinder, the cylinder seals, and the overload relief valves for the implements can be determined with the following procedure.
Note: The machine configuration that is used during this test can affect the results of this test. Refer to Testing and Adjusting, "Operational Checks" for the machine configurations that were used for this test.
Note: The relief valve pressure settings must be set to the relief valve pressure specification before performing this operational check. Refer to Testing and Adjusting, "Specifications".
Show/hide table
Required Tools | |
---|---|
Description | Qty |
Measuring Tape | 1 |
Stopwatch | 1 |
Show/hide table
Illustration 1 | g00298378 |
- Position the machine on level ground. Refer to Illustration 1.
- Load the bucket. Refer to Table 2 for the correct load weight of the bucket.
- Raise the boom until the top stick pin is the same height as the boom foot pin.
- Fully extend the bucket cylinder.
- Fully retract the stick cylinder.
- Extend the stick cylinder rod
70 mm (2.8 inch) from the fully retracted position. - Measure each cylinder length from cylinder pin to cylinder pin.
- Stop the engine.
- Leave the machine in this position for 3 minutes. Measure each cylinder length from cylinder pin to cylinder pin for drift.
Caterpillar Information System:
Installation and Initial Start-Up Procedure for G3600 A4 Engines {1000, 1900} Installation and Initial Start-Up Procedure for G3600 A4 Engines {1000, 1900}
G3516 TA Engine Camshaft Timing
XQ570 Rental Generator Set Model View Illustrations
G3508J, G3516J, and G3520J Engines Exhaust Manifold - Remove - Water Cooled
Technical Analysis 1 (TA1) Visual Inspection for Wheel Loaders {0372, 1000, 7000, 753S, 7565} Technical Analysis 1 (TA1) Visual Inspection for Wheel Loaders {0372, 1000, 7000, 753S, 7565}
Technical Analysis 1 (TA1) Visual Inspection for Motor Grader {0372, 1000, 7000, 753T, 7565} Technical Analysis 1 (TA1) Visual Inspection for Motor Grader {0372, 1000, 7000, 753T, 7565}
Technical Analysis 1 (TA1) Visual Inspection for Excavator {0372, 1000, 7000, 753T, 7565} Technical Analysis 1 (TA1) Visual Inspection for Excavator {0372, 1000, 7000, 753T, 7565}
C175-16 Locomotive Engine Air Assist Pressure Is Low
New Contactor is Now Used as a Replacement for Prior Jacket Water Heater Relays for Certain C9, C15, and C18 Generator Set Engines {4460, 7426} New Contactor is Now Used as a Replacement for Prior Jacket Water Heater Relays for Certain C9, C15, and C18 Generator Set Engines {4460, 7426}
G3516 TA Engine Air/Fuel Ratio Control - Adjust
G3516 TA Engine Ignition Timing - Adjust
A New NRS Cooler Assembly Is Now Used for Certain C15 and C18 Industrial Engines {108G} A New NRS Cooler Assembly Is Now Used for Certain C15 and C18 Industrial Engines {108G}
G3516 TA Engine Excessive Engine Oil Consumption - Inspect
C175-16 Locomotive Engine DEF Does Not Purge
C12.9 Marine Engines Auxiliary Water Pump (Bronze Impeller) - Inspect
C175-20 Locomotive Engine DEF Pressure Is Low
C12.9 Marine Engines Turbocharger - Inspect
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610} Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
C12.9 Marine Engines Air Cleaner - Remove and Install
Energy Storage System Carbon Dioxide (CO2) Scrubber - Replace
Energy Storage System Contactor - Replace
Energy Storage System Current Sensor - Replace
Energy Storage System Fuse - Replace
C175-16 Locomotive Engine Crankcase Pressure Is High