Precombustion Chambers
Usage:
Remove Precombustion Chambers
preparatory steps:
a) remove fuel injection valves
b) remove glow plugs
1. Drain the cooling system.
2. Using wrench (A), remove the precombustion chamber. Remove precombustion chamber gasket.
Install Precombustion Chambers
1. Coat the precombustion chamber threads with 9M3710 Anti-Seize Compound.
2. Position the gasket (1) on precombustion chamber. Install the precombustion chamber in cylinder head.
3. Using wrench (A), tighten the precombustion chamber to 150 ± 5 lb. ft. (20,75 ± 0,7 mkg).
4. Fill the cooling system.
concluding steps:
a) install glow plugs
b) install fuel injection valves
Caterpillar Information System:
D348 VEHICULAR ENGINE Glow Plugs
D348 VEHICULAR ENGINE Fuel Injection Valves
D348 VEHICULAR ENGINE Valve Covers,
D348 VEHICULAR ENGINE Aftercooler Cores
D348 VEHICULAR ENGINE Turbochargers
D348 VEHICULAR ENGINE Exhaust Manifolds
D348 VEHICULAR ENGINE Fuel Injection Pump Housing
D348 VEHICULAR ENGINE Variable Timing Unit
D348 VEHICULAR ENGINE Governor
D348 VEHICULAR ENGINE Fuel Ratio Control
D348 VEHICULAR ENGINE Fuel Injection Lines
D348 VEHICULAR ENGINE Fuel Filter Housing
D348 VEHICULAR ENGINE Camshaft Housings
D348 VEHICULAR ENGINE Right Cylinder Head Assembly
D348 VEHICULAR ENGINE Left Cylinder Head Assembly
D348 VEHICULAR ENGINE Spacer Plates
D348 VEHICULAR ENGINE Pistons
D348 VEHICULAR ENGINE Cylinder Liners
D348 VEHICULAR ENGINE Air Compressor
D348 VEHICULAR ENGINE Flywheel
D348 VEHICULAR ENGINE Crankshaft Rear Seal
D348 VEHICULAR ENGINE Flywheel Housing
D348 VEHICULAR ENGINE Rear Timing Gears And Plate
D348 VEHICULAR ENGINE Crankshaft