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I have komatsu pc55 mr2 everything functions correct except
Hi I have komatsu pc55 mr2 everything functions correct except when I feathers the stocks for travel it puls the engine down to stall, if I go full stocks it works fine I have checked and cleaned filt… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,237 satisfied customers
60xt skid steer having problems with a lift they go up and
60xt skid steer having problems with a lift they go up and down but I can't pick up any weight it moves real slow … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a hydraulic cylinder on a excavator bucket that
Hello Chris, I have a hydraulic cylinder on a excavator bucket that extends under load when it should be holding weight. All other cylinders on the machine operate proper. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,237 satisfied customers
I just replaced a hydraulic hose on a Cat 314c excavator but
Hi there, I just replaced a blown hydraulic hose on a Cat 314c excavator but now some functions are very slow … read more
Daniel Wilson
Daniel Wilson
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)
Chris (aka- Moose)
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All movements perform by stick 1 on my 316e cat excavator
all movements perform by stick 1 on my 316e cat excavator move slow and creates vibrating noice … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,041 satisfied customers
What is the possible cause that links to cat 330D lift
Hi Sir, what is the possible cause that links to cat 330D lift cylinder too slow going up? … read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
4,041 satisfied customers
My mini excavator acts like it has a restriction in
my mini excavator acts like it has a restriction in hydraulic circuit … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have an excavator. I need top manage or adjust the
I have an excavator. I need top manage or adjust the hydraulic pressure of the bucket thumb. It is over powering and bending the bucket hydraulic shaft. Is there someone that can help? thank you Allen… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,237 satisfied customers
Great response last year on R&R an idler on my 95 Samsung
Great response last year on R&R an idler on my 95 Samsung SE130LCM-2 excavator without removing tracks. Worked great. Would like to resolve a hydraulic problem. When bucket is suspended and curled, it… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,237 satisfied customers
Curtis, Case 1845C, I was using it for 30 minutes. I turned
I was using it for 30 minutes. I turned it off. And now I can't get it to turn back on … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a 2012 Case CX210B Crawler... I have a 2012 Case
Hi, I have a 2012 Case CX210B Crawler... Hi, I have a 2012 Case CX210B Crawler Excavator, Serial # DCH210R5NDE5H2665. 1500 Working hours, the problem is one of the crawler chains is very slow and the … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,237 satisfied customers
To the catmastertech technician , that help me before, I
to the catmastertech technician , that help me before, I don't resolve the problem of the caterpillar excavator M 318, the engine work direct ,without the monitoring systems. when I start the engine a… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,041 satisfied customers
my 2004 6640 gehl skidsteer boom is lifting slow even at high
my 2004 6640 gehl skidsteer boom is lifting slow even at high rpms, i already have changed the main relief valve and changed the hydraulic filter and still no change.… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a case 85 xt i think its year is 2001 with about 3000
I have a case 85 xt i think its year is 2001 with about 3000 hrs my problem is slow movement of the loader arms and bucket or if you use hydraulic all at the same time moves so slow like one at a time… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
Hi i have excavotor Hyundai r210lc-3 its 1997year made and
Hi i have excavotor Hyundai r210lc-3 its 1997year made and my right side tracks doesn"t run as quick as the left side(the left side actually is barely running). Moreover when i try to do something wit… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,237 satisfied customers
Bobcat series 100 mini excavator---The lever that moves the
Bobcat series 100 mini excavator---The lever that moves the stick in and out is very difficult to move. No problem with the bucket dump or loading. The lever will move stick in and out but is very sti… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,237 satisfied customers
I have an ex 200 lc excavator that the boom will no go up or
I have an ex 200 lc excavator that the boom will no go up or down but all other functions seem to work. What could be causing this?… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
299 satisfied customers
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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

1,298 satisfied customers

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

Cat Man

Cat Man

Cat Engine Expert

578 satisfied customers

I am ASE Master Certified.

dieseldan55

dieseldan55

Mechanic

299 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

Technician

85 satisfied customers

24 years of experience diagnosing & repairing

Steve

Steve

Mechanic

42 satisfied customers

Heavy Equipment Mechanic for 25 years

JBFixxer

JBFixxer

Mechanic

22 satisfied customers

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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