Seal Kit Available For Retarder Solenoid Valve {3123}
Usage:
D250D (6NG) Articulated Trucks
A new 111-0680 Seal Kit is now available for servicing the 2U-6051 Solenoid Valve Group. The kit contains all seals and back-up rings used to service the solenoid valve group. The location of the various seals are shown in the illustration.
Seal And Back-up Ring Locations
Caterpillar Information System:
1994/06/27 New Bolts In The Torque Converter Group Improve Serviceability{3101}
1994/06/27 Moldboard Rails Can Be Modified To Increase Left Side Blade Reach{6151}
1994/06/27 Larger Retaining Bolts Can Be Used In The Front Axle Group Pivot Pins To Improve Service Life In Severe Applications{4313}
1994/06/27 Power Beyond For Challenger Agricultural Tractors{5057}
1994/06/27 Return Line Bypass For Challenger Agricultural Tractors{5057}
1994/06/27 Power Beyond Covers On Hydraulic Controls May Need To Be Changed{5000,5051}
1994/06/20 Use 2P-4005 Oil Filter Instead Of 1R-0716 Oil Filter{1318}
1994/06/20 Installation Procedure For 1R-0716 Engine Oil Filter{1318}
1994/06/20 New Valve Lifter Assembly Provides Improved Lubrication Of Lifter Roller And Camshaft Lobes{1209,1210}
1994/06/20 New Rocker Arm Adjustment Screw Used To Adjust Valve Clearance{1123,1100}
1994/06/20 New Intake And Exhaust Valves Used{1105,1100}
1994/06/20 Ball Bearing With Bronze Cage Is Available From Parts Service For Use In Transmission Planetary Groups{3160}
1994/06/27 Procedure To Fill And Check Oil Level In Vibratory Compactor Drum{6605}
1994/06/27 New Vibratory Pump Components Improve Service Life{5070}
1994/06/27 Higher Strength Screed Drop Arms Improves Side Loading Capacity{6640}
1994/06/27 New Service Bushing Available For Push Rollers{7122}
1994/06/27 New Assembly Procedure For Hydraulic Pump Groups With Double Shaft Seals And A Weep Hole Between The Seals Helps Prevent Contamination Through The Weep Hole{5073}
1994/07/04 Air Intake Cap May Break Loose {1051}
1994/07/04 Incorrect Tools Listed In Service Manual Chart {4205,0700,3282,7561}
1994/07/04 A Test Port Has Been Added To The Front Brake Master Cylinder {4257,4258}
1994/07/04 New Diaphragm Available For Use In Park Brake Valve Group {4265}
1994/07/04 New Seals In Rod End Cap Improves Service Life {5107}
1994/07/04 Backup Alarm Switch May Stick Closed {1400,7406}
1994/07/04 New Cylinder Head Gasket, Spacer Plate And Head Bolts Used; New Cylinder Liner Projection Measurement Method; New Cylinder Head Torque Sequence; Improved Coolant Flow (Cylinder Heads) {1124,1221,1216,1101}