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I want to replace a water pump on a Bobcat, model 742
I want to replace a water pump on a Bobcat, model 742 diesel. Is there anyone in my neighborhood that repairs bobcats? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 301.5 year 2000 or maybe 2001. i have had running
I have a 301.5 year 2000 or maybe 2001. i have had running hot problems. I will use the advise you gave about battery first to investigate. Thank you … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I have a Kubota mini digger and it is overheating after
Hi I have a Kubota mini digger and it is overheating after about 10 mins of use. The fan belt was loose and slipping so I tightened it and the fan now works but it is still overheating after 10 mins, … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
My 430 bobcat is overheating. I changed the thermostat and
I changed the thermostat and still overheats! No tsure that it is acually getting hot. I can run for maybe 1/2 hr and not be hot. Then the temperature guage will go to hot when I reduce throttle to idle it will instantly start tomcool and goes to regular in seconds. rev up engine and guage will go up again. Any suggestions? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I have a cat 988 that has developed a heating engine
I have a cat 988 b that has developed a heating engine problem. The engine temp will climb rapidly when under load ( digging ) but cool rapidly when let idle for a few moments. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I have a 2012 terex pt100. I have a fecon mulching head and
I have a 2012 terex pt100. I have a fecon mulching head and a ground force brush hog. It gets hot after about 30 minutes of operation and I have to stop and let it cool down. If I turn the heater on f… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
Curtis, We have a 2005 JD 240 skid steer and it has been
We have a 2005 JD 240 skid steer and it has been slowly overheating and getting worse. We have pressure washed the radiator and replaced the thermostat but problem continues. Used to be only when we used hi demand hydraulic attachments but not it doesn't matter what attachment we use machine overheats after 30 min - 1 hour of operation on med throttle. I was going to replace the water pump? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I have a Bobcat 763, I believe it's an '02. For at least a
Hi, I have a Bobcat 763, I believe it's an '02. For at least a year now, every part of the cooling system has failed, in succession, so that each time I found and fixed the problem, it would continue … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I have a Kubota L275. I was going to try to fire it up
I have a Kubota L275. I was going to try to fire it up today, but the oil looks thin & I know we've had problems with the radiator bubbling out water... … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
2005 805k series 2 engine overheats after 2-3 hours of
2005 805k series 2 engine overheats after 2-3 hours of working … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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WPearl, Pearl, We are running a Cat 235C excavator that is
Pearl, We are running a Cat 235C excavator that is getting too hot. We have 2 of these machines in nice condition but one of them is getting hot and needs to be idled down every 20-30 minutes of heavy digging or it will overheat and blow out the coolant over flow. We have blown out the radiator, changed the rad cap and pressure tested the system. All seams fine. not sure where to go next. Also the hydraulic fluid temp is rising along with the engine temp. … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,316 satisfied customers
Have a 1987 super k backhoe, all electrical is disconnected
Have a 1987 super k backhoe, all electrical is disconnected except the starter and fuel pump, the water pump went out so new one put in, now it starts and runs for a little bit then gets hot. What cou… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
Engine B5-9-C, Serial Number(###) ###-#### This is overheating.
Engine B5-9-C, Serial Number(###) ###-#### This is overheating. We've changed the thermostat, flushed it out with sodium carbonate, steam-cleaned the radiator. It still overheats and shutdown. It runs… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I have a 1986 D3B dozer 27y which overheats in about a half
I have a 1986 D3B dozer 27y which overheats in about a half hour. I have flushed the cooling system, added new coolest, installed a new thermostat still same problem. Water pump seems to move lots of … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
Have a cummins 4bt3.9 in an excavator that continues to overheat.Radia
Have a cummins 4bt3.9 in an excavator that continues to overheat. Radiator core has been replaced, thermostat replaced,water pump replaced, no air lock in system. No sign of oil in water or water in o… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
575 satisfied customers
Detroit Engine over heating in a Vermeer T650 Trencher. Installed
Detroit Engine over heating in a Vermeer T650 Trencher. Installed new thermostats, roded out radiator, washed out hydraulic oil coolers. Have ordered new fan but hasn't arrived yet.… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
dear sirI recently both a hitachi ex750 ,with a cummins n14c
dear sir I recently both a hitachi ex750 ,with a cummins n14c engine out off europe. i live in suriname south america the problem i have is that the engine is running hot within 20 min [200 F ] things… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
3.9 liter in a Sky Trac ( all terrain forklift ) over heat.
3.9 liter in a Sky Trac ( all terrain forklift ) over heat. Temp sending unit ok. Thermostat ok. Water pump ok. Light comes after about less than 5 mins at a fast idle. Appears to be circulation. Top … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

Technician

2,195 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

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Cat Man

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dieseldan55

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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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