Special Instruction, SEHS9926, "Installation of Turbocharger Debris Shields" Available {7263,7154,7158}
Usage:
Challenger 65C (2ZJ1-1964),
Challenger 65D (2ZJ1965-Up),
Challenger 70C (2YL),
Challenger 75C (4KK),
Challenger 85C (9TK) Agricultural Tractors
The debris panel shields the turbocharger and hot exhaust parts from chaff and crop debris in dry and dusty operating conditions. The Special Instruction provides the information necessary to mount the panel on the right side of the engine compartment.
Special Instruction, SEHS9926, "Installation of Turbocharger Debris Shields" is available through normal literature channels.
Caterpillar Information System:
1996/11/18 New Service Parts For The Front And Rear Drive Shaft Groups For Improved Reliability{4074}
1996/11/18 Measure Vibration Of Vibratory Compactor Drums With Hand Held Meters{7471,0783}
1996/11/18 Radiator And Oil Cooler Mounting Improved{1351}
1996/11/18 New Stud Available For Gear Pump Group{5073}
1996/11/18 New Brake Adjustment Procedure For Improved Inching Ability {3162,4115,4250}
1996/11/18 Special Instruction REHS0018 Available For Installation And Adjustment Of Truck Body {7258}
1996/11/18 An Improved Suspension Control Valve Increases Ease Of Operation{7214}
1996/11/18 Stronger Screen In Hydraulic Tank Improves Service Life{5056}
1996/11/18 Serviceable Parts Available For Cab Rear Access Panel{7300,7301,7329,6331}
1996/11/18 New Compressor Cover Reduces Turbocharger Noise{1060,1052,1801}
1996/11/11 Improved Fuel Pump Plunger Helps Prevent Plunger And Sleeve Scuffing In Service 8.5 mm Fuel Injection Pump Assembly For Sleeve Metering Fuel System (SMFS) Governor And Fuel Injection Pump Groups{1251,1286}
1996/11/11 Proper Retrofitting Of Air Conditioning Refrigerants{7320}
1996/11/25 Rotate 8Y-6388 Louver Assemblies in Heater Group to Improve Service Life {7304,7309}
1996/11/25 Install Additional 8Y-6388 Louver Assemblies to Improve Defogging of Cab Windshield {7304,7309,7310,7451}
1996/11/25 Blade Lift Cylinder Improved {5102}
1996/11/25 Dowel, Pin or Piston Limits Poppet Valve Movement In Relief Valve Groups {5072}
1996/11/25 Inspection of Tire Stems When Using Calcium Chloride Ballast Prevents Tire Failures {4203,4231,4207}
1996/11/25 Procedure For Installing Steel Core Gasket At The Front Housing And The Flywheel Housing {1151,1157,1162}
1996/12/02 Check Turbocharger Seals If There Is A Sudden Increase In Crankcase Blowby {1052,1317}
1996/12/02 Special Instruction REHS0029 Available To Modify Radiator Support And Guard Group To Provide Cleanout Access For Radiator {1353,7272}
1996/12/02 New Retainer Screws Prevent Contact With Seat Back On Cab Recirculation Filter {7342}
1996/12/02 Ground Strap Relocated To Prevent Damage From Debris {7423}
1996/12/02 Overfill Of Hydraulic Tank May Cause Oil Leakage {7479,1460}
1996/12/02 New Front Park, Turn Lamp Is Available That Is Not Affected By Vibration {1430}