Improved Routing Of E-Stick Extension Cylinder Lines
Usage:
BACKHOE LOADERS416C (1WR8116-8156, 1XR2184-2196, 4ZN16044-16144, 5YN15148-15198),
426C (1CR864-874, 1ER864, 1MR956-957, 1NR954, 1YR1517-1527, 1ZR926, 6XN3616-3625, 7WN939),
436C (1FR1416-1426, 1GR916, 1PR1599-1609, 1RR998, 2AR1604-1610, 2BR911, 8TN925-931, 9JN884) BACKHOE LOADERS
426C (1CR864-874, 1ER864, 1MR956-957, 1NR954, 1YR1517-1527, 1ZR926, 6XN3616-3625, 7WN939),
436C (1FR1416-1426, 1GR916, 1PR1599-1609, 1RR998, 2AR1604-1610, 2BR911, 8TN925-931, 9JN884) BACKHOE LOADERS
Problem:
Machines with extendable sticks built in January 1999 may have the 9R-2075 Hose retained so that it bends to sharply when the stick is in the full out position and the E-stick cylinder is fully retracted. See Illustration 1 at Position A.
Solution:
Reposition the hose clips and hose to the upper side of the boss.
Procedure
- 1. Loosen but do not remove the hose to tube joint at Position B.
- 3. Reposition the clips (1)(2) to the upper side of the boss and reinstall. See Illustration 2.
Hose Assembly Installed Improperly. 
Illustration 1.
Properly Installed Hose Assembly.
Illustration 2.
NOTE:
COPYRIGHT 1999 CATERPILLAR ALL RIGHTS RESERVED
Caterpillar Information System:
3306 Engine Oil Pan Plate Leaks 3306 Engine Oil Pan Plate Leaks
3300 Generator Set Oil Level Maintenance And High Oil Consumption 3300 Generator Set Oil Level Maintenance And High Oil Consumption
Valve Lifter "Ticking" Noise Valve Lifter "Ticking" Noise
Correct "Key" Part Number And Group Code Number To Use When Filing Warranty Claims Related To Jacobs Exhaust Brake Service Letter E489 Correct "Key" Part Number And Group Code Number To Use When Filing Warranty Claims Related To Jacobs Exhaust Brake Service Letter E489
135-9851 Oxygen Sensor Adapter Ringer Installation 135-9851 Oxygen Sensor Adapter Ringer Installation
Jacket Water Side Cover Bolt Breakage Jacket Water Side Cover Bolt Breakage
Transmissions Equipped With Electronic Clutch Pressure Controls (ECPC) Transmissions Equipped With Electronic Clutch Pressure Controls (ECPC)
Troubleshooting Procedure For Fault Code 501-10 (DMC Fault) Troubleshooting Procedure For Fault Code 501-10 (DMC Fault)
Repeated False "No Mag Interface" Shutdowns Repeated False "No Mag Interface" Shutdowns
Longer Fumes Disposal Hoses Available Longer Fumes Disposal Hoses Available
Camshaft Injector Lifter (Roller Follower) Assembly Replacement Camshaft Injector Lifter (Roller Follower) Assembly Replacement
Correct Machining Of The 130-9004 Intake Valve Seat Insert Correct Machining Of The 130-9004 Intake Valve Seat Insert
Rust At The Threaded Openings Of Air Conditioning Accumulators Could Cause A Restriction Of The A/C System Rust At The Threaded Openings Of Air Conditioning Accumulators Could Cause A Restriction Of The A/C System
3300 Engine Oil Level Maintenance And High Oil Consumption 3300 Engine Oil Level Maintenance And High Oil Consumption
1999 Model Year ADEM2000 Heavy Duty Truck Engine Software "Bug" 1999 Model Year ADEM2000 Heavy Duty Truck Engine Software "Bug"
Flashing 1999 Model Year ADEM2000 Truck Engines Flashing 1999 Model Year ADEM2000 Truck Engines
Two Stage Aftercooler Vent Tube Two Stage Aftercooler Vent Tube
Machining Premachined Valve Seat Inserts Machining Premachined Valve Seat Inserts
Unit Injector Tip Failure Unit Injector Tip Failure
3412C Jacket Water Heater Hose Relocation 3412C Jacket Water Heater Hose Relocation
G3600 Engines Operating Outdoors (Protection From Environmental Conditions) G3600 Engines Operating Outdoors (Protection From Environmental Conditions)
Low Idle Instability Low Idle Instability
High Oil Consumption High Oil Consumption
1. Snap Spring for New 169-4290 Terminal Assembly May Fail And Result In Turbocharger Damage; 2. New Extension And Spacer Are Required For New Terminal Assembly 1. Snap Spring for New 169-4290 Terminal Assembly May Fail And Result In Turbocharger Damage; 2. New Extension And Spacer Are Required For New Terminal Assembly