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  1. J

    Does anyone know what a TC301 KOMTRAX 2 is

    I have a 2007 PC160 and just discovered it has an: Anatel TC301 KOMTRAX 2 data communicator device installed. Is this a stock Komatsu component? Is it an add-on by the original owner? What does it do? Thanks.
  2. J

    PC160 drawing 5 amps when off

    I've finally gotten around to trying to deal with the regularly drained batteries on my PC160LC-7. Reading previous posts here, I used an ammeter to determine that the machine is drawing 5amps when the key is in the off position. Going through all the fuses, I was able to determine that the...
  3. J

    Towable Boom Lift from China

    Does anyone have any experience (or opinion) on buying a towable 60' electric boom lift through Alibaba? It can be delivered to me (not to a port) for $32k. I'm 4th generation US born, plenty patriotic, and fully unhappy with the economy, so please let's leave those issues aside for now...
  4. J

    KX41-2 Swing Motor

    Can someone please confirm that my KX41-2 swing motor is actually an: Eaton 2-200D0Y9E And, is this the same as the motor in the KX41-3? Thank you very much!
  5. J

    Kubota KX41-2 leaking hydraulic

    My KX41-2 starting leaking hydraulic fluid. I traced it to a small hole (about 1/8" diameter), perfectly round, at the very base of the swing drive that shoots fluid when the machine is running. It looks like the hole is supposed to be there -- it looks machined, as opposed to some sort of...
  6. J

    Grease points M9960

    Does anyone know of an image or diagram that shows all the grease points for a Kubota M9960? Thanks!
  7. J

    What does this warning light mean

    This warning light comes on only when the tracks are engaged. I can be working the boom hard and no warning light comes on. As soon as I move the sticks a tiny bit, the light comes on. I thought it was engine oil, but the level is fine. What does it mean and what I should I do?
  8. J

    Which mini should I get?

    I've had a Kubota KX41-2 for a bunch of years and it has served me well. I'm thinking it's time for an upgrade. This is for personal use (farm and construction). I also have a PC160 for larger work. I am hoping someone could recommend which mini would be a wise purchase (used)? Something a...
  9. J

    Which coolant for a PC160LC-7?

    Can anyone explain which coolant/antifreeze is appropriate for a Komatsu PC160LC-7? Thank you!
  10. J

    What do I call these?

    Are there more specific names for these 2 different links? Pretty sure I have a bent one of each type (piston-to-bucket and piston-to-arm) on my PC160LC7-eo. Thank you!
  11. J

    Backhoe for M9960?

    I have an M9960 and I'd like to get a backhoe for it. Can anyone recommend any options? I'd like to get as powerful a unit as possible (longest reach, etc.). Thank you!
  12. J

    D37ex-21A blowing smoke

    My 2005 D37 with about 3000 hours started burning oil -- every so slightly blue-tinted exhaust smoke and rapidly lowering of oil level. I was hoping there was a leak in a pipe/hose (despite the smoke coming out of the exhaust) because I think it also came out the front (by the radiator). But I...
  13. J

    D37 Track Loosing Tension

    I have a D37EX-21A dozer and the left track won't keep tension. I don't see any grease coming out anywhere. Does this sound like a seal problem? Anyone have a better idea? Thank you!
  14. J

    Advice on boom lift

    I'm in the market for a boom lift for occasional personal use to access tops of trees, high windows, roofs, antennas, etc. I don't understand the pros and cons of diesel vs. electric well, but it seems electric would be fine for a once in a while use. the unit will always be on rough ground...
  15. J

    Which type of additive

    I recently had a water-in-fuel problem and there's nothing more effective in learning the importance of keeping the fuel clean than 2 weeks of downtime. I wound up using Howe's and Diesel 911, and I've got Killem Biocide ready to go. From my readings (that means: I know very little), the...
  16. J

    PC160LC-7EO Diagnostics

    I have a Komatsu PC160LC-7eo Is there a scan tool that can be used to identify problems or is the diagnostic scanner built in to the machine and accessible with "secret" codes? Thank you, Joseph
  17. J

    PC160 blown bucket cylinder hose

    I just sprung a leak in the hose that attaches to the top of the bucket cylinder. I removed it and went to cap the pipe coming down the boom using a cap from my handi-dandi assortment of Komatsu JIS 30* 1.5 pitch fittings and the thread is wrong. (The other side of the hose attaches to the...
  18. J

    PC160 Broken Serpentine Belt

    The serpentine belt on my PC160LC7-EO broke. I ordered a new, original Cummins same part number belt and have spent the past several hours trying to get it on. I've rotated the idler as far as I can but cannot get the belt over the crankshaft, alternator, water pump (smooth side) and idler --...
  19. J

    Hydraulics question about PC160LC-7

    I took delivery of a PC160LC7-EO and it worked great for a couple hours. Then it seems to have lost power. Hyd were sluggish/weak/non-responsive. Googling around I see that is sometimes caused by fuel starvation resulting from clogged filters. But I had noticed that the hose that runs from...
  20. J

    PC160LC-7EO or PC160-8

    Sure would appreciate some advice. I am in the market for a ~120hp excavator for clearing woods and I found a 2008 PC160LC-7EO with 4,400 hours, 70% UC, manual thumb ($62,000); and a 2011 PC160LC-8 with 4,300 hours for $75,000. They both seem to be in very good condition, 24" pads, etc...
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