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I have a wb 140. all works fine and has power, but the is
I have a wb 140. all works fine and has power, but the hoe is slow and you can only do one movement at a time. what can I check or ujust … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
My excavator track spind, then sticks temporarily and starts
My excavator track spind, then sticks temporarily and starts tracking again. We checked the final drive, pump, and filters. They are all in good shape … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
Have got low power to tracks. Pressure tested it at the pump
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Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
I have a pc 138 komatsu excavator, that when gets warm
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Dan
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Auto Mechanics 1&2/diesel mech
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I have a komatsu excavator pc30-7 serial number 23206 on
I have a komatsu excavator pc30-7 serial number 23206 on mystarboard side or right side the track stop rolling … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
I have a cat 307ssy tracks slow without much power I have
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Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
I have a pc228 us to Komatsu when you swing it it does not
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
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My excavator Komatsu Komatsu PC 15R-8 will start but not
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I have a pc76uu-1 komatsu right track will not turn. it
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Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
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DR.Cummins
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Field Service
High School or GED
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I have a cat 420d both swing cylinders were leaking hydro. I
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catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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Dan: thanks in advance. Leroy *****@******.*** my 'wife'
Dan: thanks in advance. Leroy *****@******.*** my 'wife' owns a ?1988? jd 450g. tracks too tight. My novice bad. removed zirc fitting, no relief no grease came out so I moved 6 way blade with log betw… read more
Fieldtech59
Fieldtech59
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Komatsu D31S-16 1986 track loader. Pedal steering will turn
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
need to chat with someone who has dresser td7e experience,
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
I am working on a Shantui SD16 and the transmission is overfilling
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Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
Komatsu WB 140 out rigor will not raise up. Switch hoses at
Komatsu WB 140 out rigor will not raise up. Switch hoses at valve coupling and it won't go down. Already replaced the valve.… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
I am working on system that I adding a auxillary hydraulic
I am working on system that I adding a auxillary hydraulic system to a Komatsu PC300 Excavator. The new system is utilizing the two hydraulic pumps on the existing Komatsu hydraulic system. The proble… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
Hello there, Komatsu pc27r-8 serial No F10914 Machine began
Hello there, Komatsu pc27r-8 serial No F10914 Machine began to perform slower and to stall the engine. Main relief valve stripped and found to have pieces of brass holding it open. Pump taken off and … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,871 satisfied customers
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