Kaushil Solanki
Member
Hello guys,
I have a Caterpillar 320DL, the machine ran and started very well when cold (after rest), but after working for hours and heating up when the machine was turned off and back on it would be heavy starting, suddenly one day it would not start at all. I gave it to an local ET guy to have a look at it and it came out that the Injection Nozzles were bad.
I replaced the Injection Nozzles (all 6 nozzles have the same serial number) , the previous nozzles that I removed had all different serial numbers.
After replacing, the machine ran well for almost 3 days and started incurring the same problem again. so I contacted an ET guy from the local CAT dealer. Who came, checked and told me that the Control box and the transfer fuel pump were supposed to be changed. After changing these, the machines runs well, however the heavy start problem still exists after working for hours.
The CAT ET guy told me that the Injection Nozzles should not be having the same serial number, this is causing the machine to heavy start.
I already have incurred a lot of costs it would be really helpful if I got an idea on what exactly the problem is and what needs to be done.
I have a Caterpillar 320DL, the machine ran and started very well when cold (after rest), but after working for hours and heating up when the machine was turned off and back on it would be heavy starting, suddenly one day it would not start at all. I gave it to an local ET guy to have a look at it and it came out that the Injection Nozzles were bad.
I replaced the Injection Nozzles (all 6 nozzles have the same serial number) , the previous nozzles that I removed had all different serial numbers.
After replacing, the machine ran well for almost 3 days and started incurring the same problem again. so I contacted an ET guy from the local CAT dealer. Who came, checked and told me that the Control box and the transfer fuel pump were supposed to be changed. After changing these, the machines runs well, however the heavy start problem still exists after working for hours.
The CAT ET guy told me that the Injection Nozzles should not be having the same serial number, this is causing the machine to heavy start.
I already have incurred a lot of costs it would be really helpful if I got an idea on what exactly the problem is and what needs to be done.