Ripper Cylinder
`
973D Track-Type Loader Hydraulic System
[KENR6528]
973D Track-Type Loader Hydraulic System
Lift Circuit
973D Track-Type Loader Hydraulic System
Bucket Control Group
HYDRAULIC SYSTEM
CYLINDER GP
973 K Track-Type Loaders
Lift Cylinder
973D Track-Type Loader Hydraulic System
Ripper Cylinder
Show/hide table
| |
| Illustration 1 | g06271351 |
Show/hide table
| Item | Qty | Part | Specification Description |
|---|---|---|---|
| 1 | 1 | 6E-0804 Bushing | Bore before assembly is Installation depth is |
| 2 | 1 | 495-8200 Ring As | Lubricate the inside diameter and the outside diameter of the seal assembly with clean grease. |
| 3 | 1 | 266-3491 Head | Before assembly, lubricate the threads with clean grease.
Bore of the head over three lands (D3) is |
| 4 | 1 | 3G-5285 Bushing | Bore before assembly is Installation depth is |
| 5 | 1 | 319-8094 Piston | Before assembly, lubricate the threads.
Torque to |
| D1 | 1 | 330-1144 Hydraulic Cylinder | Bore is |
| D2 | 1 | 330-1142 Hydraulic Cylinder Rod As | Diameter is |
| 6 | 1 | 167-2235 Buffer Seal As | Lubricate sealing lip lightly with the lubricant that is being sealed. |
| 7 | 1 | 167-2299 U-Cup Seal | Lubricate sealing lip lightly with the lubricant that is being sealed. |
| 8 | 1 | 278-2324 Wiper Seal | Lubricate sealing lip lightly with the lubricant that is being sealed. |
| 9 | - | - | Before assembly, apply green Loctite 648 to the wiper seal groove. |
| 10 | 1 | 9X-6611 Socket Setscrew | Before assembly, apply Loctite 243 to the threads. |
Information System:
D7R Series II Track-Type Tractor
Engine Air Filter Primary and/or Secondary Element - Clean/Replace
2009/10/01
A New Gasket and Hardware Are Used for the Water Lines In Some 3500 and G3500 Engines {1052, 1380}
C15 and C18 Tier 4 Final Engines
Lubrication System
C9.3 Engines for Caterpillar Built Machines
Engine Oil Pan - Remove and Install
Undersized Front Track Roller Frame Bearing{4151}
2009/06/15
Improved Hardware and Software for the Impeller Clutch on the 993K Torque Converter {1365, 3004, 3067, 3101, 4800, 4808, 7610, 7620}
950H Wheel Loader, 962H Wheel Loader and IT62H Integrated Toolcarrier Power Train
Transmission Planetary
D6T Track-Type Tractor Hydraulic System
Lift Cylinder (Bulldozer)
973 K Track-Type Loaders
Lift Cylinder
Installation and Initial Start-Up Procedure for Certain Engines {1000}
3304B and 3306B Engines for Caterpillar Built Machines
Engine Oil Pump - Assemble
2009/11/16
New Window Washer Tank Group is Available for Certain Wheel Tractor-Scrapers {7306}
973D Track-Type Loader Hydraulic System
Bucket Control Group
C15 and C18 Tier 4 Final Engines
Basic Engine
C15 and C18 Tier 4 Final Engines
Cooling System
973D Track-Type Loader Power Train
Power Train Electrohydraulic System
Undercarriage Reconditioning Bulletin Contents {0374, 4150}
2009/06/15
A New Cover Plate For the Bottom Guard Is Now Used {7153}
980H Wheel Loader Machine Systems
Lubrication Pump (Automatic) - Disassemble
980H Wheel Loader Machine Systems
Lubrication Pump (Automatic) - Assemble
D8T Track-Type Tractor
Hydraulic System Filter Screens - Clean
2009/06/29
Correction to Specifications , "Service and Parking Brake" {4251, 4267}
2009/06/29
Correction to Specifications , "Service and Parking Brake" {4251, 4267}
C13 Tier 4 Final Engines
Water Temperature Regulator - Test