Search results

  1. Dave_eng

    kubota 2150 hydrostat hard to start.

    Glow plug use at this time of year is normal. Make certain all GP's are working. The GP's are on when the key switch is in the start position as well as the preheat position. Check that this is happening. What is the history of your fuel. Something you bought last summer and are trying to use up...
  2. Dave_eng

    Kubota 7040 no Cab rear valves for 3 way hydraulic blade

    Remember the 3 pt hitch is tied into the rear remote circuit and the relief valve for the 3 pt and remotes is the same located at the rear of the machine however, the relief valve on the loader valve is the master control. You cannot get higher rear pressures than you have the loader relief set...
  3. Dave_eng

    L3830 Turns over but won't start

    Advise cab or no, type of transmission as wiring diagrams are different. Check for blown fuse...... 5 amp possibly. Do the check for the stop solenoid connector voltage and the stop solenoid internal coils resistances The solenoid has two internal coils. A strong one to pull the solenoid open...
  4. Dave_eng

    Fuel shut off timer issues on rtv900

    Start by going to the site linked below and download the WSM for your RTV900. WSM Next check for a blown 5 amp fuse which is associated with the timer relay. If it is blown the engine will not stop with the key. The WSM will show you how to check the timer relay on page 8- S15. As for the...
  5. Dave_eng

    BX1500D wont crank

    I am providing the starting circuit wiring diagram showing you there are 4 safety switches in the circuit from the key switch to the starter. The first place to check would be the seat which has two switches. To prove the starter itself is OK you could "jump it." This has a serious risk as...
  6. Dave_eng

    zg 23 replaced voltage regulator

    I am not an expert on these engines. The charging system is a coil of wire under the flywheel which has embedded magnets. The output from these coils will be alternating current. 25 volts approx. The two output leads from the flywheel coil go into a rectifier/regulator. This device cannot lower...
  7. Dave_eng

    Tractor Won't Start

    Why were you working on the battery? Lately there have been several owners with starting issues whose problem turned out to be where the ground cable connects to the chassis. On your machine there is a second ground cable (like a jumper) which would provide more trouble points for poor...
  8. Dave_eng

    1140 RTV Running rough, won't shut off, black smoke.

    The link comes up as a very clear two page document for me. I will attach to my post Dave p.s. great having Whitetiger !!
  9. Dave_eng

    Appropriate lifting location???

    Putting aside brand of hooks, I have mounted two hooks in the center of the bucket with one reversed compared to normal one. If I am trying to lift something that is on or over the limit using a chain running over the cutting edge of my bucket, I run the chain down the backside of the bucket...
  10. Dave_eng

    L175, L185 rewire

    This is my recommendation. 35 amp DENSO one wire. Denso Reasons: Size, i.e. form factor is small making it easier to find room for it. DENSO is a name known world. My friend has a 2011 Buick and its original alternator is DENSO not DELCO. The rpm to energize seems to be a situation those...
  11. Dave_eng

    Kubota B21 low PTO horsepower

    Tractordata says pto has 13.5 hp. If you compare machines with hydrostatic and manual transmissions you will see the HST robs the system of power. Your B21 is a loader backhoe and I suspect it has a larger hydraulic system than a similar non loader backhoe model which also requires more engine...
  12. Dave_eng

    I think my starter is bad. What else should I be looking at before buying a new starter?

    Here are common locations for poor connections on the battery cables. Here is feedback on another forum: Dave
  13. Dave_eng

    525 loader relocating lever

    Some loader models have a lock for the joystick. This is to to prevent inadvertent movement. Your loader model seems to be LA535 so this lock feature may not be present. Dave
  14. Dave_eng

    B2150 HST FUEL SHUT OFF RELAY

    There are 5 different models of B2150. B2150, B2150D, B2150E, 2150HSD, & B2150HSE The relay is typically referred to as a timer relay as its function is to briefly power the engine stop solenoid to stop the engine. It does not power the solenoid to start the engine. If the engine wont start...
  15. Dave_eng

    b 7510 mid pto housing cracked

    Contact forum member 007kubotaguy who parts out older machines. Use envelope symbol at top right corner of most pages to get started with a Conversation which is private Good welders can weld cast iron or other metals. Do you know why it broke? Dave
  16. Dave_eng

    RC48-62(A, F or H) Mid mounted mower deck

    This link may help you with details. Attach Dave
  17. Dave_eng

    T1760 Rride-On Mower Irregular Starting

    OK, then you need to start with the basics. Follow the battery ground cable to where it attaches to the tractor chassis. Unbolt it and polish all mating surfaces. This is a common location for poor connections to develop. Take a photo of the top of your battery and post it here. Dave
  18. Dave_eng

    T1760 Rride-On Mower Irregular Starting

    Please clarify "will not start." Does the engine turn over but not fire or does it not turn over or CRANK. Dave
  19. Dave_eng

    Battery drain

    Your tractor will have a timer relay. On your model power is supplied to the stop solenoid not to allow the engine to run but rather to stop the engine. The relay, when certain safety switch(es) call for it or you turn the key off, the timer relay powers the stop solenoid for a few seconds to...
  20. Dave_eng

    I did a dumb thing

    Glad it turned out to be simple. If the battery end of the cables looks like his type; Consider replacing it as they will fail at the worst possible time. Dave