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Dan, Technician
Category: Construction and Road Equipment
Satisfied Customers: 5416
Experience:  17+ yrs. shop and field experience with all major brands of heavy equipment and trucks - 1995 WyoTech graduate.
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How to time the injection pump on caterpillar 3412 engine,

Customer Question

How to time the injection pump on caterpillar 3412 engine
JA: Sometimes things that you think will be really complicated end up being easy to fix. The Heavy Equipment Mechanic I'm going to connect you with knows all the tricks and shortcuts.
Customer: OK
JA: Are you fixing this yourself? What have you tried so far?
Customer: Yes nothing yet
JA: Anything else you want the equipment mechanic to know before I connect you?
Customer: Is there a special tool to use to righting the four bolts that holds the pump in place
Submitted: 4 months ago.
Category: Construction and Road Equipment
Expert:  Dan replied 4 months ago.

Hi my name is***** will be glad to try to help. What is your engine serial number?

Expert:  Dan replied 4 months ago.

Click on this link for the procedure.

Pump Timing

Please be sure to rate my service as that is how the site credits for my time helping on the site.

Expert:  Dan replied 4 months ago.

Hi, Did you get this resolved?