3408 & 3408B DIESEL TRUCK ENGINE Caterpillar


BrakeSaver (9N2125)

Usage:

(1) Seal carriers. Heat carriers for installation on rotor. Do not use a torch. Maximum permissible temperature ... 149°C (300°F).

(2) Gear. Heat gear for installation on plate. Do not use a torch. Maximum permissible temperature ... 315°C (600°F)

(3) Put 2P2506 Thread Lubricant on all bolt threads that hold flywheel to crankshaft and tighten to a torque of ... 270 ± 25 N·m (200 ± 20 lb. ft.)

NOTE: Seals and wear sleeves can not be used again, after the seals and wear sleeves are separated.

(4) 4W8134 Seal Group.

NOTE: Seal groups (3) and (4) must be installed with the lip of the seal toward the inside of the BrakeSaver as shown. Make sure the correct seal group is installed on each end of the rotor. Use the 4W8133 Seal Group on the front and 4W8134 Seal Group on the rear. See Special Instruction Form Nos. SMHS7100 and SMHS8441 for the necessary tools and complete procedure for installation of the front and rear seal groups.

(5) 4W8133 Seal Group.

(6) Torque for bolts that hold stator and housing together ... 55 ± 7 N·m (40 ± 5 lb.ft.)

Caterpillar Information System:

3408 & 3408B DIESEL TRUCK ENGINE Flywheel Runout
3408 & 3408B DIESEL TRUCK ENGINE Flywheel Adapter Group (6N9829) (Not For Use With BrakeSaver)
3408 & 3408B DIESEL TRUCK ENGINE Flywheel - For Use With BrakeSaver 9N678 Flywheel Group
3408 & 3408B DIESEL TRUCK ENGINE Flywheel - For Use Without BrakeSaver 9N676 Flywheel Group
3408 & 3408B DIESEL TRUCK ENGINE Flywheel Housing Runout Face Runout (axial eccentricity) of the Flywheel Housing:
3408 & 3408B DIESEL TRUCK ENGINE Flywheel Housing Bore
3408 & 3408B DIESEL TRUCK ENGINE Flywheel Housing
3408 & 3408B DIESEL TRUCK ENGINE Pistons And Rings
3408 & 3408B DIESEL TRUCK ENGINE Connecting Rods
3408 & 3408B DIESEL TRUCK ENGINE Connecting Rod And Main Bearing Journals
3408 & 3408B DIESEL TRUCK ENGINE Crankshaft (4N920 & 7N3410)
3408 & 3408B DIESEL TRUCK ENGINE Crankshaft (1W5010)
3408 & 3408B DIESEL TRUCK ENGINE Brakesaver Control Valve (9N29, 9N3686, 9N3687)
3408 & 3408B DIESEL TRUCK ENGINE Alternators
3408 & 3408B DIESEL TRUCK ENGINE Starter Motors
3408 & 3408B DIESEL TRUCK ENGINE Starter Motor Solenoids
3408 & 3408B DIESEL TRUCK ENGINE Glow Plugs
3408 & 3408B DIESEL TRUCK ENGINE Series Parallel Switches
3408 & 3408B DIESEL TRUCK ENGINE Systems Operation
3408 & 3408B DIESEL TRUCK ENGINE Testing and Adjusting
3408 & 3408B DIESEL TRUCK ENGINE Introduction
3408 & 3408B DIESEL TRUCK ENGINE Troubleshooting Problem List
3408 & 3408B DIESEL TRUCK ENGINE Troubleshooting Problems
3408 & 3408B DIESEL TRUCK ENGINE BrakeSaver Troubleshooting
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