1997/01/27 Caterpillar

Remote Lubrication Lines Used To Lubricate Upper Hoist Cylinder Pins {7510,7258,5102}

Usage:

D350D (9RF),
D350E (9LR),
D400D (8TF),
D400E (2YR) Articulated Trucks

Description of Change: Remote lubrication lines are being used to lubricate the upper hoist cylinder pins. The remote lubrication lines allow service technicians to lubricate the upper hoist cylinder pins from the ground.

Adaptable To: The remote lubrication lines for the upper pins in the hoist cylinder are in effect with D350E (9LR1) and D400E (2YR1) Articulated Trucks. The same remote lubrication lines for the upper hoist cylinder pins can be installed on all D350D and D400D Articulated Trucks. The parts are given in the chart and shown in the illustration.

Location of Parts for Remote Lubrication Lines for Upper Hoist Cylinder Pins D350E Articulated Truck is shown.

Caterpillar Information System:

1997/01/27 Parts Service Block Replaces Nuts To Provide Better Bolt Retention For The Spillplate Assembly In The Body Group {7258}

1997/01/27 New Parts Service Pad And Shim Replaces The Buffer In The Dump Body Group {7258}

1997/01/27 New Hoist Control Lever And Handle Improves Operator Comfort {5063}

1997/01/27 New Hose Assembly Improves Hose Routing And Prevents Damage Due To Contact With Steel Tubes {3154}

1997/01/27 Installation Of The Parts Service 7N-3542 Core In The Basic Radiator Assembly {1353}

1997/01/27 New Pressure Switch Assembly Available To Allow The Jake Brake To Release At Low Engine Speed {1119}

1997/01/27 New Shield In The Exhaust Shield Group Gives Improved Service {1067}

1997/01/27 New Temperature Sensor For Differential Improves VIMS Data Accuracy {3290,7601}

1997/01/27 Special Instruction, REHS0033, "Assembly Procedure For 777D Truck Body" Is Available {0374,7258,7960}

1997/01/27 An Improved Adjustment Procedure For The Steering Console Cylinder Eliminates Steering Console Drift {4300,5258}

1997/01/27 Improved Procedure For Preloading Final Drive Bearings Now Available {4050,4059}

1997/01/27 Charcoal Air Filter Available Reduces Odors From Outside Air {7309,7320,7342}

1997/01/27 Special Instruction REHS0006 Available For Installation Of Output Yoke And Screen Housing On Remanufactured Transmissions {3159,3002}

1997/01/27 Solution To Cab Window Fogging {1818,7309,7310,7320}

1997/01/27 New Brake Bleeding Procedure {4250,4293}

1997/01/27 Verify Offset Dimension When Ordering New Wheel Assembly {4209,4202}

1997/01/27 Hydraulic Hose Retention For Vibratory And Drum Propel Systems Improved {5057}

1997/01/27 New Control Lever Group Requires Spacer {1265,3209,5258}

1997/01/27 Repair Centers For Sonic Grade Sensors Established {5645}

1997/01/27 C-V (U) Joint Life Extended Through Correct Operation Of The Differential Lock {3274,2453,3259,3260,3264}

1997/01/27 New Replacement Procedure For Hydraulic Hoses Inside The Telescopic Material Handler Boom {5057,6460}

1997/01/27 VIMS Exhaust Temperature Sensor Is Improved {7601,1919}

1997/01/27 Use Of Windows Write (Or Notepad) And Paintbrush For Taking Field Notes {0785,7601}

1997/01/27 Field Repair Of Single Wire Breaks In Harnesses {1408}