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I was hoping you could help me dugout why my right travel
I was hoping you could help me dugout why my right travel was slow and weak even though my pump #2 is reading 2,900psi and I have 600 psi on pilot pressure reading from top of valve body. My stick ext… read more
Diesel Doc
Diesel Doc
Co-owner
Doctorate
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Can someone get me the mainframe harness (harness that goes
Can someone get me the mainframe harness (harness that goes from the cab into the engine/pump) diagram for this excavator? I have provided the serial plate. It's for a John Deere 330LC… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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The right track is slower and less power than the left track
The right track is slower and less power than the left track in forward travel and left track is slower and less power in reverse travel. all other functions work perfectly with plenty of speed and po… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a Deere 200lc that tracks slow on the right side
I have a John Deere 200lc that tracks slow on the right side after machine has been operating for about 30 minutes. Fine when cold … read more
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Dan
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We have a 1981 deere 850D with VIN 365030T and have some
Good morning, we have a 1981 John deere 850D with VIN 365030T and have some problems we can not figure out. the machine runs, just that it pulls to one side while driving, sometimes it pulls so much t… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I am working on a deere 450h, machine had erratic right
I am working on a john deere 450h, machine had erratic right track speed at intermittent times, recognized the symptoms as bad right track speed sensor, replaced speed sensor, bottom out, back out 1/2… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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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
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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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
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
1,325 satisfied customers
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
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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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
catmastertech
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Vocational, Technical or Trade Scho
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Have an old Takeuchi TB25 was running but it would die when
have an old Takeuchi TB25 was running but it would die when Itried to use it so I replaced the fuel line(a lot of sluge) and filters clean the tank, flushed the motor and rad and the motor seems to ru… read more
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Dan
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Auto Mechanics 1&2/diesel mech
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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
Bradley Martin
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My name is ***** *****. i have a 98 model deere 200 lc with
my name is ***** *****. i have a 98 model deere 200 lc with aprox 9000 hrs my problem is the hydraulics have slowed. sometimes it seems like it struggles just to roll in the arm and boom up with no lo… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
15,129 satisfied customers
Cat 322bl sn 8nr20091. Left track slower than the right, will
Cat 322bl sn 8nr20091. Left track slower than the right, will walk straight when activating another function eg swing, arm etc, I've been told one side of the main pump could be getting tired, hence t… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
1,325 satisfied customers
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
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
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
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I Have a 2005 John Deere 160C Lc excavator that the hydraulics
I Have a 2005 John Deere 160C Lc excavator that the hydraulics seem to run at half power. When you track the machine and run boom functions at the same time the power is split to both functions but th… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,129 satisfied customers
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