New Radiator And Oil Cooler Mounting Configuration {1350}
Usage:
PS-150B (3XR)
Description of Change: Installing new supports, shroud and isolation mounts to support the oil cooler will reduce the chance of the radiator cracking.
Effectivity: PS-150B (3XR166-Up) and PS-150B (3XR319-Up, Support part numbers 155-5828 and 155-5829 will be changed to part number 169-8327).
Adaptable To: PS-150B (3XR1-165)
Rework Procedure
Replace the existing radiator and oil cooler mounting components with the part numbers listed on the drawing below.
Caterpillar Information System:
1999/02/22 New Improved Tow Point Roller Design Now Being Used {6600}
1999/02/22 Correction To Service Brake Disc Information {4250,4255,7473}
1999/02/22 PS-360B Tires {4203}
1999/02/22 3116 Engine Oil Capacity {1326}
1999/02/22 New Scraper Available For Asphalt Compactors {6607}
1999/02/22 Vibratory Relief Pressure Increased To Shorten Vibratory Start And Stop Times {5652}
1999/02/22 Use Special Care With 143-3629 O-Ring Seals {1071}
1999/02/22 Production Process Change Eliminates Anti-Rotation Retaining Pin In Rear Wheel Station For Certain Off-Highway Trucks {4208,4234}
1999/02/22 Improved Steering Spherical Race Bearing Available {4303,4300}
1999/02/22 Supplement To Correct Torque Specifications On Differential And Bevel Gear {3258,3270,3281,3283,3284}
1999/02/15 New Actuator Motors Available for Power Screed Options {6640}
1999/02/15 Emulsion System Changes {5615}
1999/02/22 Shielded Metal Arc Welding And Flux Cored Arc Welding Information {0679}
1999/03/01 Stronger Floatpin Design Available{5102,7120}
1999/03/01 Fan Pulley/Adapter Changes Summarized{1356,1384,1359}
1999/03/01 Special Instruction, REHS0103-01, Available For Procedure For Dynamometer Test For Power Take-Off{3107}
1999/03/01 Supplement To Correct Manual Modulation Pedal Adjustment{3059,3071}
1999/03/01 Improved Brake Switch Now Used{4262,1408}
1999/03/01 New Flywheel Housing Gasket For 3406 Machine Engines{1157}
1999/03/01 New Water Pumps With Improved Resistance To Shock Loads Used{1361}
1999/03/01 New Tie-Down Available For Asphalt Paver{6600,6100,6300}
1999/03/08 Software Improvements {7620}
1999/03/08 Use 155-1557 Gauge For Scraper Adjustment On Cast Steel Drive Wheels {4199,0766}
1999/03/08 New Seal Installers For Mid-Rollers And Idlers {4159,4180}