3856966 ENGINE AR-COMPLETE Caterpillar parts
3516C
Rating:
Alternative (cross code) number:
CA3856966
385-6966
3856966
CA3856966
385-6966
3856966
MARINE ENGINE,
Compatible equipment models: 3856966:
Information:
Probable Causes
Torque Converter
Transmission
Differential
Rear AxleRecommended Actions
Before you follow any procedure, read Troubleshooting, "Machine Preparation For Troubleshooting".For maximum service life of the machine, make a thorough walk-around inspection before you mount the machine. Make a complete counterclockwise circle of the machine. Look around the machine and under the machine. Inspect the condition of all major components. Check all grease fittings. Look for the following discrepancies.
loose bolts
trash buildup
broken parts or worn parts
cracks in the frameRefer to Testing and Adjusting, KENR8393, "Visual Inspection (Power Train)".Operational Check
Refer to Testing and Adjusting, KENR8393, "Operational Checks".Use all of your senses to gather as much information as possible before assigning a cause to the symptom.Torque Converter
Power flows from the engine through the torque converter and drive shaft to the output transfer gear and transmissionRefer to Testing and Adjusting, KENR8393, "Torque Converter Hydraulic System".Refer to Testing and Adjusting, KENR8393, "Torque Converter Hydraulic System Troubleshooting".Refer to Testing and Adjusting, KENR8393, "Torque Converter - Test".Transmission
The transmission is a power shift planetary design which contains six hydraulically engaged clutches. The transmission provides six FORWARD speeds and one REVERSE speed.Refer to Testing and Adjusting, KENR8393, "Visual Inspection (Power Train)".Refer to Testing and Adjusting, KENR8393, "Transmission - Test".Differential
From the transmission, power is transferred to the differential and final drives.Refer to Testing and Adjusting, KENR8393, "Visual Inspection (Rear Axle and Final Drive)".Refer to Testing and Adjusting, KENR8393, "Differential and Bevel Gear - Adjust".Refer to Testing and Adjusting, KENR8393, "Differential Pinion Bearing - Adjust".Rear Axle
Refer to Testing and Adjusting, KENR8393, "Visual Inspection (Rear Axle and Final Drive)".Refer to Testing and Adjusting, KENR8393, "Rear Axle and Final Drive System".Refer to Testing and Adjusting, KENR8393, "Rear Axle - Test".Refer to Testing and Adjusting, KENR8393, "Rear Wheel Bearing - Adjust (High Capacity Bearings)".
Torque Converter
Transmission
Differential
Rear AxleRecommended Actions
Before you follow any procedure, read Troubleshooting, "Machine Preparation For Troubleshooting".For maximum service life of the machine, make a thorough walk-around inspection before you mount the machine. Make a complete counterclockwise circle of the machine. Look around the machine and under the machine. Inspect the condition of all major components. Check all grease fittings. Look for the following discrepancies.
loose bolts
trash buildup
broken parts or worn parts
cracks in the frameRefer to Testing and Adjusting, KENR8393, "Visual Inspection (Power Train)".Operational Check
Refer to Testing and Adjusting, KENR8393, "Operational Checks".Use all of your senses to gather as much information as possible before assigning a cause to the symptom.Torque Converter
Power flows from the engine through the torque converter and drive shaft to the output transfer gear and transmissionRefer to Testing and Adjusting, KENR8393, "Torque Converter Hydraulic System".Refer to Testing and Adjusting, KENR8393, "Torque Converter Hydraulic System Troubleshooting".Refer to Testing and Adjusting, KENR8393, "Torque Converter - Test".Transmission
The transmission is a power shift planetary design which contains six hydraulically engaged clutches. The transmission provides six FORWARD speeds and one REVERSE speed.Refer to Testing and Adjusting, KENR8393, "Visual Inspection (Power Train)".Refer to Testing and Adjusting, KENR8393, "Transmission - Test".Differential
From the transmission, power is transferred to the differential and final drives.Refer to Testing and Adjusting, KENR8393, "Visual Inspection (Rear Axle and Final Drive)".Refer to Testing and Adjusting, KENR8393, "Differential and Bevel Gear - Adjust".Refer to Testing and Adjusting, KENR8393, "Differential Pinion Bearing - Adjust".Rear Axle
Refer to Testing and Adjusting, KENR8393, "Visual Inspection (Rear Axle and Final Drive)".Refer to Testing and Adjusting, KENR8393, "Rear Axle and Final Drive System".Refer to Testing and Adjusting, KENR8393, "Rear Axle - Test".Refer to Testing and Adjusting, KENR8393, "Rear Wheel Bearing - Adjust (High Capacity Bearings)".
Caterpillar SIS machinery equipment:
Parts engine Caterpillar catalog:
2829668
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3484821
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3857339
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