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I have a cat 304 d cr mini ex. It's a 2012. After about an
I have a cat 304 d cr mini ex. It's a 2012. After about an hour or so of active running, I have issues with tracking, power, things related to the pilot system ( i think) I have replaced fluid, both f… read more
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Dan
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Cat 324DL. after cold start hydraulics work well. After
Cat 324DL. after cold start hydraulics work well. After machine warm up pumps report good operation pressure but tracks won't respond. tracks can hardly move … read more
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Cat 308c cr. 2006. Weak left track. Can we use email? Me.
Cat 308c cr. 2006. Weak left track. JA: What is the complete model and serial number of your machine? Customer: Can we use email? JA: Are you fixing this yourself? What have you tried so far? Customer… read more
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I have a d5c III dozer with the hystat drive system. The
Second opinion] I have a d5c III bull dozer with the hystat drive system. The machine wants to drift hard to the left and some times with the joystick in the neutral position the whole machine will sh… read more
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I have an 85D excavator and i have the left track operating
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I have a caterpillar exavator long reach 325bl serial number
Hi I have a caterpillar exavator long reach 325bl serial number 6dn01000 dealing with track problem..the tracks are not turning for the side and not going fast forward,reverse moves well.… read more
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I have a cat 307ssy tracks slow without much power I have
I have a cat 307ssy tracks slow without much power I have new final drives not much better now can I adjust the HyD pump pressure… read more
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I have a cat 325dl that was driving across a field and very
I have a cat 325dl that was driving across a field and very suddenly lost track speed on one side run by pump 1 or called the driven pump. If the ecm override is switched track speeds back up to norma… read more
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I have a 99 deere 200lc with track problems. Checked all
I have a 99 john deere 200lc with track problems 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 kno… read more
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Dan
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I have a 200lc that wont track straight unless ou hold a
I have a 200lc that wont track straight unless ou hold a boom function. … read more
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I have a Catapillar 320BL the hydraulic functions are losing
I have a Catapillar 320BL the hydraulic functions are losing power boom up is extremely slow and tracking seems to have lost a lot of power as well The pilot pressure is at 600 psi I tested the two po… read more
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I have a Takeuchi Tb025 that is losing all hydraulic power
I have a Takeuchi Tb025 that is losing all hydraulic power after the machine gets hot Hydraulic fluid seems to be higher than normal Somebody before me had the pump rebuilt ... Still does the same thi… read more
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Working on a deere 330LC Problem is with tracking. Right
Working on a john deere 330LC Problem is with tracking. Right track runs much slower and with lest power then left. Power jumps up on right track when stick function is activated while travelling.… read more
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I have a 325B with the left track turning slower than the
I have a 325B with the left track turning slower than the right. I started with the case drain test and got less gpm's than specified in book. Checked power shift pressures and relief pressure all wer… read more
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After replacing seal on the front of the transmission sump
After replacing seal on the front of the transmission sump I put all new oil in the sump and changed out the oil in the filters. After putting it all back together I started it up and have the hydraul… read more
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I have a 2005 JD 120c track with 5,600 hrs. About a month
I have a 2005 JD 120c track hoe with 5,600 hrs. About a month ago the swing drives started to fail. It sloly got worse to the point of complete failure. We've replaced the swing brake disc and springs… read more
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cat 325C excavator 5500hrs right side track is slower than
cat 325C excavator 5500hrs right side track is slower than left track. slower both forward and reverse. when boom is all the way up and against relief, both pumps achieve same relief pressure on monit… read more
catmastertech
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I have a 1980 235 Cat excavator and recently the stick is very
I have a 1980 235 Cat excavator and recently the stick is very slow, also one track has lost power. I checked the pressure on the pumps, both pressure up to 3700 psi, pilot pressure is at 325 at the s… read more
catmastertech
catmastertech
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