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My cat 302.5 doesn't start. light black smoke when I tried
My cat 302.5 doesn't start. light black smoke when I tried to start.I check the fuel system and it looks ok, all filter cleaned. … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,328 satisfied customers
My Trencher won't start. I was trenching in rough soil and
Hi, My Trencher won't start. I was trenching in rough soil and rolled on to a buried large concrete piece and caused my trencher chain to roll off the boom and sprocket. I stop the trenching, but let … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a 2007 Altec DM47 digger derrick, it has worked fine
I have a 2007 Altec DM47 digger derrick, it has worked fine till i pressure washed it (all over). Now all functions are locked out. I confirmed I have green and yellow lights on all 4 outriggers when … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,328 satisfied customers
Well it's a 5.9 in a feller buncher. We have messed with it
Well it's a 5.9 in a feller buncher. We have messed with it for days with no luck. The throttle was leaking on the injector pump they changed the o ring and it won't start. Bleeding and bleeding it. S… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I'm looking for a stabilizer for my post hole digger. I was
I'm looking for a stabilizer for my post hole digger. I was looking online and I came across a frame that looks like a dolly. That attaches to the post digger handle.It prevents the auger from twistin… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a Cat 302.5 mini excavator Model 4AZ04104. The issue
I have a Cat 302.5 mini excavator Model 4AZ04104. The issue is we loose hydraulic power after unit runs for a hour of so, control response gets sluggish. When first started I can extend boom out and l… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,328 satisfied customers
Hope you can welp ive got a jcb mini digger 1999 year. its
Hi hope you can welp ive got a jcb mini digger 1999 year. its been stud for a good 6 months. Iv have been told it wont start that there is no power getting through the fuses could it be the starter mo… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have just bought a pel job EB506 (1997) with Perkins
Hi. I have just bought a pel job EB506 (1997) with Perkins engine. Digger runs fine and hydraulics seem fine as it will lift machine off ground. Problem is when you fully extend arm, buckets etc the e… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
We have a late 60s vintage 8B that stops steering (clutches
We have a late 60s vintage 8B that stops steering (clutches not working) after about 30 minutes of run time. Is this more likely a hydraulic issue such as dirty filters, or linkage that has become too… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,328 satisfied customers
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
77 satisfied customers
Have cat 302.5 mini excavator, just stopped all hydraulics
Have cat 302.5 mini excavator, just stopped all hydraulics stopped turned off engine ,will not start. S# ***** product 0325V4AZ05133 Thank you, Bob… read more
William Herren
William Herren
A.A.S.
2 satisfied customers
Machine will run at idle..half throttles full throttle,,,work
Machine will run for hrs at idle..half throttles full throttle,,,work machine and in 15 min, shuts off but starts right back up in 1 sec,,will continue this every 5 min after first time Gel 353 with y… read more
Bradley Martin
Bradley Martin
77 satisfied customers
My New Holland 1920 tractor was running fine until it died
My New Holland 1920 tractor was running fine until it died as if I had turned the key off. The starter would spin the engine great but the tractor would just sputter occasionally. I hadn't changed the… read more
dd85
dd85
Service Manager
20 years Service Manager at Dealersh
227 satisfied customers
I have a Cat 262c serial MST596. At first I thought i was
I have a Cat 262c serial MST596. At first I thought i was having problems with my ignition switch I would have to turn it on and of a few times before starter would turn over. When I turned on the key… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
1,298 satisfied customers
I have a JD 317 Skid steer. stated in cold weather ran short
I have a JD 317 Skid steer. stated in cold weather ran short time engine stalled. I though fuel gelled. heated machine tried to restart engine cranked did not start bled fuel filter pumped primer. cra… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,328 satisfied customers
My Cat 302.5 was working fine all last week, so I had the weekend
My Cat 302.5 was working fine all last week, so I had the weekend off! When I got back to the site today she cranked up fine, but blew the 10 amp hydraulic circuit fuse soon after I started tracking t… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,328 satisfied customers
I have an Atlas Copco mobile compressor powered by a Deutz
I have an Atlas Copco mobile compressor powered by a Deutz 2 cylinder air cooled diesel engine. We use it to blow down our harvesting equipoment. it runs for about 3 to 5 minutes then shuts down. we t… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a 1978 digger with a Perkins 4236 engine. We were having
I have a 1978 digger with a Perkins 4236 engine. We were having fuer contamination problems due to rusty tank. So we changed the tank for marine plastic tank. As the injection lines etc had become wor… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 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

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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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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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