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Go Back   Only Cub Cadets > Cub Cadets > CCC/MTD Cub Cadet built Tractors (GT)

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  #1  
Old 04-30-2017, 08:18 PM
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drcjv drcjv is offline
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Location: PA
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Default Problems with 2072

I have not cut grass with a gas tractor in years but last year I retired the 1572 so now I am using one of the 2072's. I could cut all my grass with less than a tank of fuel but the gasser needs more than a tank and I did not realize this so I ran it out of gas. Now it will run but when it gets under load the motor starts to run rough and spit and spudder and it will rev up and down up and down. If I stop and lessen the load it will even out. Not sure if it is dirt from running out of gas or something else. I did take the air cleaner off I had give it a little shot of starting fluid to get it running again after it ran out. The one thing I noticed was the PO had the linkage on the governor rigged with tie wire it looked like one end had broken off. I will order the linkage but any ideas.
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Charles________________________
1572 3pnt, rear PTO, 50" deck
1772 3pnt 50" deck, Brinly Plow, 54" Power angle plow
1872 3pnt, 44" deck, Brinly Plow, 54" Power Angle Plow
2072 3pnt 50" deck, Brinly Plow
2072 50" deck
Cub Cadet Tank 50 Zero Turn
Cub Cadet 33" Commercial Walk Behind
1953 Ih Cub with just about every implement
New Holland TC33D with Loader and Backhoe
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  #2  
Old 04-30-2017, 08:36 PM
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Alvy Alvy is offline
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Sounds like it was going lean under load. Can you pull the choke some Charles when it happens and see if it smooths out? Sounds like maybe some sediment in bottom of tank made its way into carb.
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  #3  
Old 04-30-2017, 08:39 PM
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drcjv drcjv is offline
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Quote:
Originally Posted by Alvy View Post
Sounds like it was going lean under load. Can you pull the choke some Charles when it happens and see if it smooths out? Sounds like maybe some sediment in bottom of tank made its way into carb.
Alvy it seemed like sometimes the choke helped other times not.
__________________
Charles________________________
1572 3pnt, rear PTO, 50" deck
1772 3pnt 50" deck, Brinly Plow, 54" Power angle plow
1872 3pnt, 44" deck, Brinly Plow, 54" Power Angle Plow
2072 3pnt 50" deck, Brinly Plow
2072 50" deck
Cub Cadet Tank 50 Zero Turn
Cub Cadet 33" Commercial Walk Behind
1953 Ih Cub with just about every implement
New Holland TC33D with Loader and Backhoe
Reply With Quote
  #4  
Old 04-30-2017, 10:53 PM
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CubDieselFan CubDieselFan is offline
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I would take the carb off and give it a cleaning. Is it a fixed jet warbro?

What happened to the 1572?
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  #5  
Old 05-01-2017, 06:35 AM
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drcjv drcjv is offline
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Quote:
Originally Posted by CubDieselFan View Post
I would take the carb off and give it a cleaning. Is it a fixed jet warbro?

What happened to the 1572?
I really don't know what the carb is other than it is what was stock. I found a few NOS parts for the 1572 and now I decided to retire it as to not mess them up.
__________________
Charles________________________
1572 3pnt, rear PTO, 50" deck
1772 3pnt 50" deck, Brinly Plow, 54" Power angle plow
1872 3pnt, 44" deck, Brinly Plow, 54" Power Angle Plow
2072 3pnt 50" deck, Brinly Plow
2072 50" deck
Cub Cadet Tank 50 Zero Turn
Cub Cadet 33" Commercial Walk Behind
1953 Ih Cub with just about every implement
New Holland TC33D with Loader and Backhoe
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  #6  
Old 05-02-2017, 06:19 AM
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drcjv drcjv is offline
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Location: PA
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Well things are getting worse all problems started when The tractor ran out of gas. I have swapped out the carburetor, gas filter and gas tank from another 2072 that was running fine. Now it will start and run for 2-3 seconds than die out only if choke is out. The only other thing I can change is fuel pump. I am going to bottle feed the carb and see what happens and maybe order a new fuel pump.
__________________
Charles________________________
1572 3pnt, rear PTO, 50" deck
1772 3pnt 50" deck, Brinly Plow, 54" Power angle plow
1872 3pnt, 44" deck, Brinly Plow, 54" Power Angle Plow
2072 3pnt 50" deck, Brinly Plow
2072 50" deck
Cub Cadet Tank 50 Zero Turn
Cub Cadet 33" Commercial Walk Behind
1953 Ih Cub with just about every implement
New Holland TC33D with Loader and Backhoe
Reply With Quote
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