Missing Backflow Check Valve {5068}
- Wheel Loader:
- 924H (S/N: HXC1-UP)
- 928HZ (S/N: CXK1-UP)
- 930H (S/N: DHC1-UP)
Some of these machines might be missing a Backflow Check Valve. This does not cause any operational problems. When the Backflow Check Valve is missing you will notice excessive oil loss during hydraulic oil filter replacement. When this occurs replace 209-3149 Filter Group .
Caterpillar Information System:
2008/08/11 New C18 Cylinder Liners and O-ring Seals are Used {1201, 1216, 1216}
613G Wheel Tractor-Scraper Steering System Pump Control Valve (Secondary Steering) - Test and Adjust
2008/09/29 A New Pilot Valve for the Elevator is Now Available on Certain Wheel Tractor-Scrapers {5059, 5304}
Installation of the 318-8496 Engine Kit (Power Optimization) for the 980H Wheel Loader{1000} Installation of the 318-8496 Engine Kit (Power Optimization) for the 980H Wheel Loader{1000}
D11T Track-Type Tractor Ladder System
613G Wheel Tractor-Scraper Steering System Steering Time - Check
2008/09/22 New Actuator Groups Are Now Installed On The Implement Valves {5051, 5264}
613G Wheel Tractor-Scraper Steering System Vane Pump (Implement, Steering)
2008/10/06 Improvements To The Medium Wheel Loader Ride Control Accumulator {5004, 5077}
2008/09/22 Improvements Have Been Made to the Water Lines Groups {1380}
613G Wheel Tractor-Scraper Fuel Tank Breather - Replace
2008/08/11 An Improved Pump Control Valve Is Available For the Implement/Steering Pumps That Are Used on Certain Backhoe Loaders and Small Wheel Loaders {5455}
PL61 Pipelayer Machine Systems Hydraulic Accumulator (Boom, Hook) - Disassemble
Electronic Technician Failure While Calibrating{0785, 7569} Electronic Technician Failure While Calibrating{0785, 7569}
613G Wheel Tractor-Scraper Steering System Relief Valve (Steering) - Test and Adjust
613G Wheel Tractor-Scraper Machine Systems Floor
Procedure For Configuring The Implement Valve Solenoid{5264, 5479} Procedure For Configuring The Implement Valve Solenoid{5264, 5479}
2008/10/06 Improvement for Hose Routing of 994 Wheel Loader Dual Tilt Hose Kickout {5057, 5104}
PL61 Pipelayer Machine Systems Hydraulic Accumulator (Boom, Hook) - Assemble
3408E and 3412E Engines for Caterpillar Built Machines Fuel Temperature Sensor
E194 Event Codes Falsely Alert the Driver by Illuminating the Diagnostic Lamp on Wheel Tractor Scrapers{1901, 7620} E194 Event Codes Falsely Alert the Driver by Illuminating the Diagnostic Lamp on Wheel Tractor Scrapers{1901, 7620}
613G Wheel Tractor-Scraper System Pressure Release
2008/08/11 A New PIN Plate Is Being Installed {7000, 7557}
994F Wheel Loader Camera - Video Camera (If Equipped)