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I have a Komatsu D41S-3 (1986) The steering pedals are
I have a Komatsu D41S-3 (1986) The steering pedals are sticking and the right pedal will not depress at all. Thinking need to replace the break bands but unsure how and if anything else needs consider… read more
Mikael
Mikael
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Have a dozer steering problem. Komatsu D37EX-21A Komstat.
steers straight and goes well in forward and reverse But does not steer and goes from forward to reverse when joystick is pushed over… read more
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Dan
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We have a 2008 Komatsu D39EX-21A with some issues I am
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Dan
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I have a 1998 Komatsu LW100-E 10 Tonne Crane, The Pinion
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I'm putting a new head on a older model Komatsu 4d120 engine
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Komatsu model D31EX-21A Parking Brake won't release Error
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Call 303 on my komatsu loader. Wa 420 h30639. Fixing it
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Dan
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2006 Komatsu D31 EX-21. won't move after sitting. Runs &
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I have a 2007 Komatsu d39 px dozer. My dozer is not moving
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I have a fault code (E03) on my Komatsu PC200 excavator and
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I have a komatsu d32E bulldozer recently the trans pressure
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Curtis B.
Curtis B.
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I have a komatsu wa-250-5 We put a new alternator in, and I
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Right track clutch is frozen. How do I remove the clutch on
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I have a Komatsu 375A-6 Dozer. 15,000 hours on the clock. We
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I have a Komatsu D39PX-21 dozer. It barely moves going
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Qsk23 in Komatsu 375-5 engine locks on start when warm
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Dieseldan55'sI have problem with Komatsu D155AX-5 Dozer(bulldo
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I have a 2009 D39px Komatsu Dozer that is losing power some
I have a 2009 D39px Komatsu Dozer that is losing power some of the time but not all of the time. The code's that are coming up are E02-(CA559) and E03-(CA2249). It will lose power and black smoke, we … read more
Dan
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Meet the Experts:

Curtis B.

Curtis B.

Technician

1,921 satisfied customers

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

Wayne

Wayne

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1,024 satisfied customers

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.

dieseldan55

dieseldan55

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294 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

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44 satisfied customers

24 years of experience diagnosing & repairing

Steve

Steve

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42 satisfied customers

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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