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I have withs engine Caterpillar c7. I have 3 drilling rigs
Hello I have withs engine Caterpillar c7. I have 3 drilling rigs from sandvik. I have a Caterpillar C7 in all of them. the first two have a diesel consumption of about 24 liters per hour. (Sandvik sta… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
5,115 satisfied customers
Looking to re rate my cat c7 in my 2005 Ford f650. I've seen
looking to re rate my cat c7 in my 2005 Ford f650. I've seen in info on rerate families. How do I identify what relate family my engine is in? … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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I have a c7 230 hp that i am up grading to 330hp, i have the
i have a c7 230 hp that i am up grading to 330hp , i have the turbo and injectors but can not find the damper part # that i will need , can you help with the viscous damper for a 330 hp c7 ? … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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SECOND OPINION) Huei pump is leaking oil from the weaphole.
SECOND OPINION) Customer: Huei pump is leaking oil from the weaphole… read more
catmastertech
catmastertech
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Do you have flash files for KAL 71093 and KAL 95543 engines.
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Cat Man
Cat Man
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Vocational, Technical or Trade Scho
10,344 satisfied customers
Just want to know more about the Atmospheric Pressure
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Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I am working with a mission church in Belize. Their 2006
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Cat Man
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I have a 05 300 Hp C7 KAL and replacing it with a 2010 C7
I have a 05 300 Hp C7 KAL and replacing it with a 2010 C7 370hp RMF can I use The 300 horse ECM because I'm told that The RMF is 24v and wanted to make sure there wouldn't be any damage to the new mot… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Have a bad c7 kal engine what is the difference between it
have a bad c7 kal engine what is the difference between it and a fmm c7...i know that they are military spec & seem to have higher HP. Is it possible/difficult to make it same as a kal. … read more
Cat Man
Cat Man
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I have a c-7 300 hp. Have chance to buy new c-7 330 hp two
I have a c-7 300 hp. Have chance to buy new c-7 330 hp two different serial numbers how do I find out if all going to work … read more
Cat Man
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Have a spn 656 cm 0 fault code. c7 runs rough. kal61102.
have a spn 656 cm 0 fault code. c7 runs rough. kal61102 … read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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Bud. I have a 210hp c7 kal engine in a ford truck and want
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Cat Man
Cat Man
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Cat man. I am getting a 253-2 fault code after I replaced
Hello cat man. I am getting a 253-2 fault code after I replaced the ecm. I saw one of your earlier posts where you mentioned that it could be missing injector trim files. I am currently missing 4 of t… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat c7 swap to 3126 ideas, can I replace a 2006 cat c7 (wax)
can I replace a 2006 cat c7 (wax) (kal) with a 3126 engine complete Need to change wiring harness? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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My truck has a cat c7 with 210 hp and a serial # SAP07075.
My truck has a cat c7 with 210 hp and a serial # ***** Does a new engine need to have a SAP serial # ***** can you use one with KAL or WAX? Whats the difference between the prefix of these numbers?… read more
Cat Man
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A 2005 freighliner with a cat c7 engine. This engine has 210
Customer: a 2005 freighliner with a cat c7 engine. This engine has 210 hp. Can I replace it with a c7 330 hp 24 volt. The new engine comes with a ecm … read more
Cat Man
Cat Man
Cat Engine Expert
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I swapped out a c7 serial # ***** and installed a 3126 serial
I swapped out a c7 serial # ***** and installed a 3126 serial # ***** I put all the c7 sensors on the 3126 (plugged right in). the truck turns over but wont fire/start. any suggestions?… read more
Cat Man
Cat Man
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CATMAN PLEASE, THINKING OF BUYING A 2004 MED DUTY TOW TRUCK,
CATMAN PLEASE, THINKING OF BUYING A 2004 MED DUTY TOW TRUCK, ALL MY CURRENT TRUCKS HAVE THE 3126. THIS TRUCK I AM LOOKING AT IS A C7 HOW DO THEY COMPARE, ARE THEY THE SAME ENGINE SERIES ? DRY SLEEVE, … read more
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Cat Man
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Vocational, Technical or Trade Scho
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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Owner at DJ Wilson

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I am ASE Master Truck Certified.

Wayne

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worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

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cumminsdr

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Chris (aka-Moose)

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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