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Cat 315cl. Engine chokes down when raising the boom or
Cat 315cl. Engine chokes down when raising the boom or pushing out the stick. Other functions work as should. Works the same on manual.… read more
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I have a question for cat 323dl it error code "limited
I have a question for cat 323dl it error code "limited mobility mode how I can sover this problem … read more
catmastertech
catmastertech
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I recently purchased a 2006 Cat 252B and unfortunately the
I recently purchased a 2006 Cat 252B and unfortunately the middle section of the Operators manual is missing. I'm not sure the process to engage the auxiliary hydraulics. I've confirmed all the fuses … read more
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catmastertech
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I have the need to move heavy loads across lawns with
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I have a cat 304cr mini excavator ser# cat00304pnad01794.
the machine is having trouble when you opperate both tracks or just the right track alone. if you use only the left there is no problem. if both are used it is slow and weak but when i opperate any other hyd at the same time the tracks work fine until i stop the other hyd function. it doesnt off track and the 2 speed works when other hyd functions are used. … read more
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My Cat excavator 302.5C is sporadic if it will shift into
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I have a 2008 Volvo EC35 C Excavator, 1,400 hours, and
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I have a cat 315cl. when putting any kind of load on the
Hi tim, I have a cat 315cl. when putting any kind of load on the machine it bogs down … read more
catmastertech
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Where ever you are! I have a 1994 312 A cat excavator,that i
Hi there where ever you are! I have a 1994 312 A cat excavator,that i am having issues with,I had a local Cat mechanic out and tracing all he was able to do on site, broken wires,dry joints, computer … read more
catmastertech
catmastertech
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Hitachi EX100 excavator, Auto idle doesn't work, can not use
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JA: We'll do all we can to help. Tell me a bit more
hello can you help .we have a 315c excavator the hydraulics seem to put to much strain on the engine we have replaced the hyd pump proportional valve sis shows engine hydraulic ecm error could this cause the problem … read more
catmastertech
catmastertech
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I have an 08 cat 315cl, once it's warmed up the hydraulics
I have an 08 cat 315cl, once it's warmed up the hydraulics seem to slow down. When i really reach out and lift a heavy bucket it starts to chirp like a relief is going ? I noticed that if I lift my ar… read more
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Can you email copy of wiring diagram mitsubishi mm55sr
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I have a 2007 320 excavator cl, it is only tracking in low
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Hi, our problem is a Takeuchi 135 excavator is stuck in high
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Hello, I have a 320 Cat/Favco 30 ton. Unable to swing. Engine loads up when trying to swin
Hello, I have a 320 Cat/Favco 30 ton. Unable to swing. Engine loads up when trying to swing. I've located four solenoid valves located on pilot system near pump. I've also located solenoid valve on sw… read more
catmastertech
catmastertech
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I have a 1996 cat 325 excavated swing was working fine all
I have a 1996 cat 325 excavated swing was working fine all of sudden locked up like brake came on and won't release… read more
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