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I have a kobelco 150 excavator track is stuck in one
Hi I have a kobelco 150 excavator track is stuck in one direction … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I have a cat 312 E L excavator. My excavator will curl in
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Curtis B.
Curtis B.
Technician
Associate Degree
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I have a cat 225 excavator. recently had both hydraulic
i have a cat 225 excavator. recently had both hydraulic pumps rebuld and changed all fluid with new filters. machine worked fine for a few hours after reassembly but now has been idle for a few weeks.… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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I have a hydraulic cylinder on a excavator bucket that
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I got a cat 324e excavator and the bucket want curl in, put
I got a cat 324e excavator and the bucket want curl in, put new packing in cylinder and it still want curl, if u get it to curl a little as soon as I let off lever the bucket will fall back down on it… read more
Chris (aka- Moose)
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I have a 1983 E110B excavator that barely turns. The tracks
I have a 1983 E110B excavator that barely turns. The tracks do fine in forward and reverse, but when I try for only one track, or try for one track forward/the other track reverse, it won't turn more … read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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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
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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2011 290 LC. There is a metalic tap sound when i fully
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
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2006 CAT 345CL STICK DRIFT WHEN CURLED TO BOOM SITS FOR 2-3
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Dan
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I have a 2006 doosen 140 lc excavator with only 225 hours on
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Curtis B.
Curtis B.
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My fiat Hitachi excavator bucket is not releasinge the earth
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catmastertech
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I just purchased a ex 200 LC-3 excavator and I would like to
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I have a cat 225 hydraulic excavator. one of the track hydraulic
I have a cat 225 hydraulic excavator. one of the track hydraulic motors runs smoothly, but the other is not running smoothly. It is very quickly moving forward and stopping or moving backward for a sp… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have an ex 200 lc excavator that the boom will no go up or
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dieseldan55
dieseldan55
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i just purchased a Cat 225B LC excavator and would like to
i just purchased a Cat 225B LC excavator and would like to switch it to JD control. The hoses are not color coded or marked in any way. I need to know which hoses to switch or a hyd diagram to trace t… read more
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Vocational, Technical or Trade Scho
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I have a Cat E120B excavator. The piston next the cab is leaking
I have a Cat E120B excavator. The piston next the cab is leaking hydraulic fluid. How do I replace the seal?… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a cat 330cl excavator. engine runs fine at idle and
I have a cat 330cl excavator. engine runs fine at idle and high idle, but when under a load at high idle it sounds like it has a miss or is loaping... i calibrated the powershift selenoid, did cylinde… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a cat 225 LC excavator with a track that has loosened
I have a cat 225 LC excavator with a track that has loosened up and when i pump grease into the zerk to tighten the track the grease is falling onto track pad below and the track dose not move.I am as… read more
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catmastertech
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Meet the Experts:

Curtis B.

Curtis B.

Technician

2,324 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

Cat Man

Cat Man

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dieseldan55

dieseldan55

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299 satisfied customers

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Chris (aka- Moose)

Chris (aka- Moose)

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85 satisfied customers

24 years of experience diagnosing & repairing

Steve

Steve

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Heavy Equipment Mechanic for 25 years

JBFixxer

JBFixxer

Mechanic

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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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