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    Zx160lc spool valve sticking maybe???

    Hey you have been able to help me in the past figure out a couple things. I’m curious if you might be able to help on something else. I have a zx160lc-3 hitachi. We have a hydraulic hammer on it with an auto greaser, it suppose to put out one pump of grease every time the aux circuit is...
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    Cat 950g (3126 mech) wont stay running

    Ok got a 950g with a 55k prefix 3126 engine its the mechanical version. It was running great driving along, and then it started to stumble and loose power. It just had new injectors put in it couple hours before for same issue. Had cat set the overhead, so now soon as you turn the key it fires...
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    Deere 250D no start

    Ok guys a year ago my rock truck with a 6081h engine with common rail fuel system had an issue where it wouldn't engage all axles. The mechanic took it out of truck inspected the transfer case, i I found a bad air line that engages the axles. Now for some reason he took the batteries out of it...
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    Cat 289c2 right final drive wont move

    Ok so i have a cat 289c2 we were working away on a job yesterday when all of a sudden then orange exclamation mark came on and then right side track sounded like it was coming off. Stopped got out checked track nothing wrong got back in light was still flashing went to move and the exclamation...
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    How to adjust flow pressure on 315cl Aux

    Hey guys i plumbedy 315cl used cat foot pedal pilot hydraulic. So heres my problem when i activate curcuit the pump just sends 40gpm at 1400-1500 psi basicly max pump capable flow. I need to get up around 2500psi which I'm guessing need to slow pump to only put out 35gpm anyone got an idea how I...
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    Adding aux to a 315cl

    Hey guys i just bought a 315cl i want to add aux to the machine for hammer thumb its go the extra lines in the valve bank now just have to run lines down boom and stick but do i just add pilot lines and foot pedal and a 3 way valve for hammer to run to tank
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    Hitachi ex300-3 throttle postion not working

    Hello i have a hitachi ex300lc-3 the batterys have been disconnected for 2 months when i turn key on the throttle defualts to half throttle and will not decrease to idle unless u turn the key off and disconnect the kill switch. Then it will idle fine. Trying to figure out if i have to...
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    John deere 350D fuse layout and no start

    Hey guys one of the operators got a machine stuck to the point then batterys were 12" blow water cat get power to cab unless back feeding power. Need a fuse diagram and curious if any one else has had a no power to cab issue already bypassed the disconnect
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    Hitachi ex300lc-3 clicking in engine top end

    Ok so i have a hitachi ex300lc-3 and the engine was rebuilt about 500 hours ago it has developed a engine tick in cylinder 5. Can smell a bit of unburnt diesel but no smoke in exhaust black or blue only when start for 30 seconds. I backed the line off at each injector to see if it was an...
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    Looking at buying a deere 135crts

    Hey guys I'm looking at buying a John Deere 135C RTS with 8100hrs on it the machine seem to run decent and lots of power no smoke in exhaust. I'm trying to figure out what any cons on it are?
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    Liebherr r317 hydraulic Issue

    Hey guys I'm looking at buying a Liebherr R317 off a buddy but have some concerns about the hydraulic system. So when you lift and try to put stick out it just wont go out or it will go out slow same as when lowering and putting stick out some times. Weird part is when the stick is 25% from full...
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    Anyone know how much a liebherr weights

    I'm looking to buy a float to move a liebherr 954hdsl but can't get any certain numbers on its weight
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    Anyone have a clue what liebherr 954hdsl weights

    I'm looking to buy a float to move a liebherr 954hdsl but can't get any certain numbers on its weight
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    Need to float 954 liebheer

    Hello Im in ontario I need a float to move a 108,000-110,000lbs excavator i have a heavy spec tractor im looking to put a lift axle on truck and get a 4 axle float but would a 3 axle trailer do. If could avoid buying a flip for short term that would be great only move it couple time a year
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    Need help IDing hammer

    I found a hammer suspected to be 7500ft lb rand its got 6" bit and 4 3/8 mount holes but no iding onit
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    Anyone know what kind of steel hammer bits are

    Well title says it all any one got an idea what hammer bits are made out of i have buddy whos got an 8500ft.lb breaker and every time a bit is broken its 4000 for a new one and hes willing to let me use it on a job so i thought if i make my own bit and run in the hammer and if i break it who...
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    Arsnic job clean up

    looking at doing an arsenic site clean up wondering what arsenic might do to heavy equipment will it effect steel, rubber, bronze, chrome, electrical. if so how would it effect them any advice welcome i dont want to send my machines into a death trap. THANKS
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    2001 kenworth T800 tri axle dump

    I'm looking at buying a tri axle dump and this kenworth T800 has a neway air ride set up this is my only concern is the air ride. Even if u dump the bags how unsteady is it can u dump on much of an angle at all?
    • GCC
    • Thread
    • Replies: 27
    • Forum: Trucks
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    Ripping frost

    Hello i need to know how big of dozer it take to rip 6" to 8" of frost i have about 200 acre to rip and need to know what size of machine to rent and its going to be 3 Shank ripper Thanks guys
    • GCC
    • Thread
    • Replies: 20
    • Forum: Dozers
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    cubic yards to tons

    Does anyone know how to convert cubic yards to tons a company I normally use is to busy to haul for me and this company runs on tons not yards like the other one. So I need to convert 575 cyards of granular "B" and 250 cyards of granular "A" to tons but been a couple years since I've had to do...
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