A New Seal with Increased Serviced Life is Used in the Front Suspension Cylinder {7200, 7201}
- Off-Highway Truck:
- 797 (S/N: 5YW1-UP)
- 797B (S/N: JSM1-UP)
Description of Change: A new wiper seal is used in the front suspension cylinder. The new wiper seal decreases the possibility of peeling and of separation from the housing assembly. The new wiper seal has an increased service life.
Adaptable To: The new 203-0937 Seal is a direct replacement for the former 149-2697 Seal. The new seal is effective with 797 (S/N: 5YW265) Off-Highway Truck and with 797B (S/N: JSM1) Off-Highway Truck. The seal is adaptable to all earlier machines.
Note: Apply 4C-4032 Bearing Mount Compound to the wiper seal groove before you install the new seal.
Show/hide table
Illustration 1 | g00852936 |
(1) 203-0937 Seal |
Caterpillar Information System:
C0.5, C0.7, C1.1/3011C, C1.5/3013C, C1.6 and C2.2/3024C/3024CT Industrial Engines and Engines for Caterpillar Built Machines Engine Valve Lash - Inspect/Adjust
CB-634D Vibratory Compactor Machine Systems Gear Pump (Steering) - Remove
CB-634D Paving Compactor Plate Locations and Film Locations
725 and 730 Articulated Trucks Steering, Suspension, and Body Hoist Hydraulic Systems Hydraulic Fan Valve
3306C Engines for Caterpillar Built Machines Alternator and Regulator
2002/01/21 A New Fuel Tank Group Improves Serviceability {1273}
CB-634D Vibratory Compactor Machine Systems Piston Motor (Vibratory) - Install
570B Wheel Harvester and 580B Wheel Harvester Engine Supplement Radiator Group - Install
CB-634D Vibratory Compactor Machine Systems Piston Motor (Vibratory) - Remove
834G Wheel Tractor and 836G Landfill Compactor Engine Supplement Air Cleaner - Install
CB-634D Paving Compactor Seat Belt - Replace
MT735, MT745, MT755 and MT765 Agricultural Tractors Engine Supplement Crankshaft Front Seal - Remove and Install
14H Motor Grader Transmission and Differential Oil - Change
69D, 73D, 769C, 769D, 773B, 773D, 773E, 776B, 776C, 776D, 777B, 777C, 777D, 784B, 785, 785B, 789 and 793 Off-Highway Truck/Tractors and 771D, 775B, 775D and 775E Quarry Trucks Payload System Wiring Harness (Open Circuit) - Test
69D, 73D, 769C, 769D, 773B, 773D, 773E, 776B, 776C, 776D, 777B, 777C, 777D, 784B, 785, 785B, 789 and 793 Off-Highway Truck/Tractors and 771D, 775B, 775D and 775E Quarry Trucks Payload System Wiring Harness (Short Circuit) - Test
14H and 16H Motor Graders Air System and Brakes Air Compressor
773E Off-Highway Truck Power Train Differential and Bevel Gear
CB-634D Vibratory Compactor Machine Systems Gear Pump (Steering) - Install
834G Wheel Tractor and 836G Landfill Compactor Engine Supplement Fan Shroud - Install
14H Motor Grader Transmission and Differential Oil Filter and Screens - Replace/Clean
CB-634D Vibratory Compactor Machine Systems Brake and Shift Valve - Remove
A New Water Spray Nozzle has been Added to the Chamber{5612, 6635} A New Water Spray Nozzle has been Added to the Chamber{5612, 6635}
120H and 135H Motor Graders Ripper Cylinder Bearings - Lubricate
914G Compact Wheel Loader and IT14G Integrated Toolcarrier Transmission Electronic Control System Remote Direction Control