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I have a JD544H loader that won't lift the bucket. Without
I have a JD544H loader that won't lift the bucket. Without the bucket it goes up and down just fine. I had a JD mechanic test the hyd. pump and he said that it needed to be replaced but couldn't expla… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
Cat masterech this is for you 330C DKY01249 i have a few?
Cat masterech this is for you 330C DKY01249 i have a few ? regurading functions and so on . Boom rasies very slow same with bucket and stick also tracking . no codes on HYD Side or the C9 side filters… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
2006 CAT 345CL STICK DRIFT WHEN CURLED TO BOOM SITS FOR 2-3
2006 CAT 345CL STICK DRIFT WHEN CURLED TO BOOM SITS FOR 2-3 SEC THEN DRIFTS DOWN. WILL DROP 2 FT IN 3 MIN. HAS DEAD SPOT AT IDLE WHEN BRINGING STICK IN FROM ROD RETRACTED TO ROD EXTENDED AT 90 DEGREES… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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Please i have problem with My machine which is 330cl
Hello sir please i have problem with My machine which is 330cl excavator everything is working properly but only boom down is very slow so please help me to find out, but paid the fees already thanks… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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My cat 416b blew hyd. line and i set the bucket down and cut
my cat 416b blew hyd. line and i set the bucket down and cut machine off immediately. the hose is the large one located toward the rear just past the hyd. oil filter. The hose which is about 2 feet lo… read more
Bradley Martin
Bradley Martin
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I have a 110 Deere tlb after about 8 min. Of road travel the
I have a 110 John Deere tlb after about 8 min. Of road travel the transmission wants to act like it's not getting oil for instant I changed suction screen suction filter and hyd. Filter new oil it sti… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
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
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HAVE A 2004 BOBCAT 435 EXCAVATOR RESEALED 5 HYDRAULIC
HAVE A 2004 BOBCAT 435 EXCAVATOR RESEALED 5 HYDRAULIC CYLINDERS BOOM BUCKET BLADE ETC DRAINED ALL OF OLD HYD OIL OUT PUT NEW AW 68 COSTAL BRAND OIL & NEW HYD FILTER THE PROBLEM IS AIR IN SYSTEM BLEED … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I recently had a hydraulic thumb installed on my 1999 436cit
I recently had a hydraulic thumb installed on my 1999 436cit cat backhoe. It has aux hyd on the hoe but, they only work one way. Is there any way to get the hydraulics to work both ways to open and cl… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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There,I have a cat e200b excavator, the problem is when
hi there, I have a cat e200b excavator, the problem is when the operation is more than an hour the boom starts to drift and hard up to raise, the spool is okay, all other function are good only the bo… read more
Jeremy R
Jeremy R
1,069 satisfied customers
I just purchased a ex 200 LC-3 excavator and I would like to
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
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MY F E LOADER 145 FOR MY 2240 JD (1982) (John Deere 3179DL)
MY F E LOADER 145 FOR MY 2240 JD (1982) (John Deere 3179DL) ENGINE WILL NOT STAY IN POSITION. THERE IS NO OBVIOUS FLUID LEAKS ON THECYCLINDERS. THE ONLY THING I HAVE TRIED IS TO CHANGE FLUID AND FILTE… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
My New Holland T5060 front loader doesnt seem to be lifting
My New Holland T5060 front loader doesn't seem to be lifting correctly. It has problems lifting with no load and seems to drift down when I get the bucket up?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
Hi I have a 325dl cat with 6000hrs on the unit and sometime
Hi I have a 325dl cat with 6000hrs on the unit and sometime if i used the stick out function and boom down if i release the joystick for the boom down the cylinder will continue to go down for a bit s… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
Hey, I have a EX 200 LC-5 Hitachi excavator. The hydraulics
Hey, I have a EX 200 LC-5 Hitachi excavator. The hydraulics seem to work fine in every function except when you lower the boom, it drops to fast. What parts could be involved with this and where are t… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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I have a deere 9870 with slightly low engine oil pressure.
I have a John deere 9870 with slightly low engine oil pressure. The yellow caution light come on ,not the stop light . Have put a manual gauge on it got about 32 psi. Engine has less than 1000 hrs on … read more
Rex L.
Rex L.
Vocational, Technical or Trade Scho
82 satisfied customers
On a john deere 650 g dozer, oil cooler, there are two hoses
On a john deere 650 g dozer, oil cooler, there are two hoses a short one and a longer one where does the shorter one hook up on the oil cooler to the pipe that goes to the top or to the bottom… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
650 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

Technician

1,409 satisfied customers

Technican turned service manager with multiple lines of equipment and rental units.

Wayne

Wayne

Journeyman

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worked on many road graders, Bull dozers , skid steers, Rollers

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Cat Man

Cat Engine Expert

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I am ASE Master Certified.

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dieseldan55

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Chris (aka- Moose)

Chris (aka- Moose)

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Steve

Steve

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Heavy Equipment Mechanic for 25 years

JBFixxer

JBFixxer

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16+ years experience, hydraulics,hydrostatics, engines, fuel injection systems. And everything in between.

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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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