Improved Hydraulic Line For Pilot Control Increases Service Life {5057}
Usage:
928G (6XR, 7SR) Wheel Loaders;
IT28G (8CR, 9AR) Integrated Toolcarriers
Description of Change: The material of the 118-1032 Hose Assembly changed to a two-wire braid reinforced high pressure hose. This material should provide a longer service life compared to the single wire braid reinforced hydraulic hose material.
Adaptable To: This was effective with 928G (6XR1669, 7SR982) Wheel Loaders and IT28G (8CR1882, 9AR499) Integrated Toolcarriers. This change is adaptable to earlier machines.
If fabricating the 118-1032 Hose Assembly, use 122-6889 Hydraulic Hose, 124-2114 Coupling, and 124-2130 Coupling.
Caterpillar Information System:
1999/11/01 Customer Site License And Annual Subscriptions For VIMSpc99 Software Available {7601}
1999/11/01 Special Instruction, REHS0434-02, Is Available {0374,6800}
1999/11/01 New Bearing Improves Differential Shafts Reliability {4066}
1999/11/01 Correction To Disassembly And Assembly Module, RENR3402 {7258,7258}
1999/11/01 Correction To Disassembly And Assembly, Module, SENR9145 {7258,7258}
1999/11/01 Schematic Available For 793C Off-Highway Trucks {7601,7566}
1999/11/01 Improved Air Conditioning Hose Routing Increase Hose Service Life {1808}
1999/11/01 Battery Care And Maintenance {1401}
1999/11/01 Master Battery Disconnect Switch Is Available {1400}
1999/11/01 Battery Drain Can Cause Hard Starting {1400}
1999/10/25 New Flywheel Housing Gasket For 3408 And 3412 Machine Engines {1152}
1999/10/25 New Hydraulic Accumulator Assembly Procedure Increases Service Life {5077}
1999/11/01 Corrections To Operation And Maintenance Manual, SEBU7207 And SEBU7255 {1000,1463,1700}
1999/11/01 Additional Cable Straps Used On Control Switch Wiring {2359}
1999/11/01 New Screw Used For Pendulum Arm Covers {7228}
1999/11/01 Kits Available To Improve Lift Cylinder Operations {5102,5057}
1999/11/01 Control Valve Improves Tilt Cylinder Operation {5104,5132}
1999/11/01 New Process For Installing The Rear Transmission On The Chassis {4050}
1999/11/01 Improved Corrosion Protection For Reman Major Components {3100,3150,4059}
1999/11/01 New Hose Used On Harvester Head Stump Treatment {5057}
1999/11/01 New Hose Assembly Reduces Load On Lubrication Pump {5057}
1999/11/01 138-8440 Component Cleaner May Damage Electrical Connectors {0644}
1999/11/08 New Radiator Group Used For H Series Motor Graders {1353}
1999/11/08 New Final Drive Spindle Used {4050}