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I have a 2014 Cat 302.7D mini excavator with 3,900 hrs that
I have a 2014 Cat 302.7D mini excavator with 3,900 hrs that has several issues. The left track is very week. The right track will not move at all unless I curl the bucket. When I curl the bucket it wi… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,194 satisfied customers
Main boom and right side travel has been slowiy getting weak
main boom and right side travel has been slowiy getting weak and no longer works what is wrong on a e70b excavator … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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Got a cat 308ccr with slow stick cylinder and slow left
got a cat 308ccr with slow stick cylinder and slow left track what is the best way to find problem … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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246C cat skid steer travel speed gets slow and has no power
246C cat skid steer travel speed gets slow and has no power at idle does better at full throttle but still weak… read more
Dan
Dan
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Working on a deere 330LC Problem is with tracking. Right
Working on a john deere 330LC Problem is with tracking. Right track runs much slower and with lest power then left. Power jumps up on right track when stick function is activated while travelling.… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I have a Kobelco SK160LC 2007 model excavator, The hyd all
I have a Kobelco SK160LC 2007 model excavator, The hyd all work good except the right track is slow and weak, and the bucket cyl. is slow and weak. I it to be in the pump but which one??… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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I have a 1982 tachi excavator model UH02 it has steel
I have a 1982 Hitachi excavator model UH02 it has steel tracks, it runs well and moves well on tracks, but after about 6 are 7 hours working it s real slow when trying to move but the rest of it still… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I have cat 312 tracks are very slow it will go straight on
I have cat 312 tracks are very slow it will go straight on level ground but won't turn have to take boom and turn machine… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
7,194 satisfied customers
Where would I check shavings after I replaced final drive on
Where would I check for metal shavings after I replaced final drive on left side Bucket will not raise and left track is binding because it's not getting fluid… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
My fiat Hitachi excavator bucket is not releasinge the earth
My fiat Hitachi excavator bucket is not releasinge the earth after it diggs what is the problem… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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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
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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WE HAVE AN 1988 EL200B 1988 CAT EXCAVATOR. SN 7DF00228 IT
WE HAVE AN 1988 EL200B 1988 CAT EXCAVATOR. SN 7DF00228 IT HAS A 3116 CAT DIESEL SN 4TF00193 THE MACHINE WAS WORKING FINE AND ALL OF A SUDDEN THE FOLLOWING PROBLEM OCCURRED. THE ENGINE RUNS FINE AT IDL… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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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
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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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
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Vocational, Technical or Trade Scho
273 satisfied customers
caterpillar skid loader has some kind of haudralic problem
caterpillar skid loader has some kind of haudralic problem so that ocassionally when bucket or forks are lowered the bucket dows not move with slight movements of joystick, but when joystick pushed al… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
i have 305 cat excavator travel is very slow on one track the
i have 305 cat excavator travel is very slow on one track the stick cylinder chatters when in use… read more
Steve
Steve
Mechanic
High School or GED
42 satisfied customers
our hydraulic excavator resently started to off when it starts
our hydraulic excavator resently started to off when it starts trecking or you start using the bucket to work. slow movement… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
I have a 1980 235 Cat excavator and recently the stick is very
I have a 1980 235 Cat excavator and recently the stick is very slow, also one track has lost power. I checked the pressure on the pumps, both pressure up to 3700 psi, pilot pressure is at 325 at the s… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
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