Gear Group (Rear)
Show/hide table
| |
| Illustration 1 | g03155656 |
|
Rear view | |
Show/hide table
| Specification for 208-5481 Rear Gear Gp | |||
| Item | Qty | Part | Specification Description |
| With the number one piston in the top dead center position, align the timing marks on gear assembly. | |||
| 1 | 1 | 230-6202 Idler Gear As | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil.
After installation, bore in the 224-9664 Bushing is Installation depth of the bushing is |
| 2 | 6 | 5B-0213 Bolt | Torque to |
| 3 | 1 | 185-1497 Idler Gear As | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil.
After installation, bore in the 224-9664 Bushing is Installation depth of the bushing is |
| 4 | 1 | 245-3804 Bolt | Torque to |
| 5 | 2 | 320-6198 Idler Gear As | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil.
After installation, bore in the 209-8621 Bearing is Installation depth of the bushing is |
| 6 | 12 | 031-0228 Bolt | Torque to |
| 7 | 1 | 226-6036 Idler Gear As | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil.
After installation, bore in the 226-6052 Bushing is Installation depth of the bushing is |
| 8 | 6 | 9S-1366 Bolt | Torque to |
| 9 | 6 | 8D-0648 Bolt | Torque to |
| 10 | 1 | 228-5813 Crankshaft Gear As | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil. |
Show/hide table
| |
| Illustration 2 | g03156116 |
|
Section A-A | |
Show/hide table
| Item | Qty | Part | Specification Description |
| 11 | 1 | 224-1220 Plate | Install the plate with the side marked "OUT" away from the gear face.
Thickness is |
| 12 | 1 | 224-1219 Stub Shaft | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil. |
| 13 | 1 | 6V-5052 O-Ring Seal | Before assembly, lubricate the bore lightly with the lubricant that is being sealed. |
Show/hide table
| |
| Illustration 3 | g03156303 |
|
Section B-B | |
Show/hide table
| |
| Illustration 4 | g03156058 |
|
Cam gear bolt tightening sequence | |
Show/hide table
| Item | Qty | Part | Specification Description |
| 14 | 2 | 117-8801 O-Ring Seal | Before assembly, lubricate the bore lightly with the lubricant that is being sealed. |
| 15 | 6 | 6J-3913 Bolt | Tighten the bolts in 1,4,2,5,3,6,1,4 sequence to |
| 16 | 6 | 031-5085 Locking Bolt | Torque to |
Show/hide table
| |
| Illustration 5 | g03156365 |
|
Section C-C | |
Show/hide table
| |
| Illustration 6 | g03156517 |
|
Section D-D | |
Show/hide table
| Item | Qty | Part | Specification Description |
| 17 | 1 | 317-6539 Lip Type Seal | 1. Install dry.
2. Install within 2 minutes of removal from installation sleeve. 3. Use installation tool to install. 4. No hand installation allowed. |
| 18 | 12 | 0S-1590 Bolt | Torque to |
| 19 | 12 | 3B-1915 Bolt | Torque to |
| 20 | 2 | 6V-5141 O-Ring Seal | Before assembly, lubricate the bore lightly with the lubricant that is being sealed. |
| 21 | 2 | 256-9650 Pump Gear | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil. |
Show/hide table
| |
| Illustration 7 | g03156537 |
|
View E-E | |
Show/hide table
| Item | Qty | Part | Specification Description |
| 22 | 1 | 0S-0509 Bolt | Torque to |
| 23 | 1 | 2A-4639 Bolt | Torque to |
Show/hide table
| |
| Illustration 8 | g03156581 |
|
Section F-F | |
Show/hide table
| Item | Qty | Part | Specification Description |
| 24 | 1 | 320-1238 Pump Gear Assembly | Before assembly, lubricate the shaft, the bearing bore, and the thrust faces with clean engine oil. |
| Tighten the 8T-2153 Socket Setscrew to |
Caterpillar Information System:
C27 and C32 Engines for Caterpillar Built Machines Gear Group (Front)
C27 and C32 Engines for Caterpillar Built Machines Rotary Actuator - NOx Reduction System
C27 and C32 Engines for Caterpillar Built Machines Valve Mechanism Cover
AD60 Underground Articulated Truck Braking System Brake Accumulator
AD60 Underground Articulated Truck Machine Electrical System Hydraulic Fan System (Power Train)
D5R Track-Type Tractor TA2 Technical Inspection{7000, 753T} D5R Track-Type Tractor TA2 Technical Inspection{7000, 753T}
Reinforcing the Right-Hand and Left-Hand Fenders On the D11R/T{0679, 7252, 7254} Reinforcing the Right-Hand and Left-Hand Fenders On the D11R/T{0679, 7252, 7254}
312F, 313F, 316F and 318F Excavators Wiring Harness (Short Circuit) - Test
C27 and C32 Engines for Caterpillar Built Machines Gear Group (Rear)
C27 and C32 Engines for Caterpillar Built Machines Camshaft
993K Wheel Loader C32 Engine Supplement Engine - Install
966K Wheel Loader Electrohydraulic System Monitoring System (Hydraulic Functions)
C27 and C32 Engines for Caterpillar Built Machines Flywheel Housing
2012/10/26 An Improved Method of Attaching Fuel Pressure Sensor Harness to the Engine of Certain 980H Wheel Loaders Is Now Used {1261, 1262, 1408}
C27 and C32 Engines for Caterpillar Built Machines Flywheel Housing
Bronze 415-8631 Engine Overhaul Kit for 3176 Machine Engines{1000} Bronze 415-8631 Engine Overhaul Kit for 3176 Machine Engines{1000}
Updating a D6T with the Engine Cooling Fan Bypass Attachment{1356, 1386, 1387, 1408, 1902, 5057, 5264, 7620} Updating a D6T with the Engine Cooling Fan Bypass Attachment{1356, 1386, 1387, 1408, 1902, 5057, 5264, 7620}
993K Wheel Loader Power Train Torque Converter - Remove
2012/07/31 New Implement Software is Now Available on 854K Wheel Dozer {7610, 7620, 7620}
621K, 623K, and 627K Wheel Tractor-Scrapers Systems General Information (Hydraulic System)
2015/05/22 A New Special Instruction REHS5811 Is Available Detailing Instructions For Repairing Certain Nonmetallic Parts on The Listed Small Wheel Loaders {7301, 7305}
2013/10/21 Improved Bolt For The Differential Steering Input Gear Is Now Available For Certain D9T Track-Type Tractors {4131, 4135}
AD60 Underground Articulated Truck Braking System Brake Control Valve (Service)
AD60 Underground Articulated Truck Braking System Brake Control Valve (Parking)