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Andy, Truck Diagnostic Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 1571
Experience:  International trucks, International, Maxxforce and Cummins engines, diagnostic, electrical, Hvac and refrigeration repairs
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We have strting trouble with QSB 6.7 coupled with RT 760

Customer Question

We have strting trouble with QSB 6.7 coupled with RT 760 crane. after four month we have refitted calibrated fuel pump and injector it doesn't start.
JA: What is the complete model and serial number of your machine?
Customer: its QSB 6.7 , Sr no : 46919965 RT 760 E Serial no : 229182 .
JA: Anything else you want the equipment mechanic to know before I connect you?
Customer: yes i want to know the fuel pump pressure in cranking position , injector input voltage while cranking and running position.
Submitted: 1 month ago.
Category: Medium and Heavy Trucks
Expert:  Andy replied 1 month ago.

Hi there . Thanks for your question . My name is ***** *****

Expert:  Andy replied 1 month ago.

Do you have any faults in memory ? If not , I will send you the no start troubleshooter

Expert:  Andy replied 1 month ago.

Do you still need help ?

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