Kubota B2320 Problems : 8 Common Issues (Explained)

Every tractor as its own problems and the Kubota B2320 is no exception. If you are looking to buy this tractor, please read through some of the problems you might come across whilst using it, so that you can have a clear picture of how to troubleshoot them, if the need does arrive.

Table of Contents

What Is A Kubota B2320?

The Kubota B2320 is a compact tractor that has a 23.0 horsepower liquid cooled diesel engine. It also has powerful hydraulic system and excellent lifting capabilities. The Kubota B2320 has a hydrostatic transmission that offers smooth shifting and powerful performance.

Kubota B2320 Problems

NB: Kubota tractors are sold whilst they are in perfect condition and the problems indicated in this article are usually influenced by wear and tear experienced by the tractors.

1. Starting Problems

One of the problems you might face with a Kubota B2320 tractor is that the engine might refuse to start. This problem usually occurs when the fuel filter is clogged or when the fuel injection pump is faulty. In order to troubleshoot the problem you need to clean the air filter or to fix the fuel injection pump.

2. Engine Overheats

Another problem that you may experience with the Kubota B2320 is that the engine might start overheating. This problem is usually caused by a number of things like a clogged or defective radiator, lack of engine coolant or oil and a loose or damaged fan belt. In order to troubleshoot the problem you need to start by checking your radiator to see if it is clogged or damaged. If it is damaged you will need to replace it.  Also check your oil and engine coolant levels and replenish them if they are low. Lastly, check the fan belt and tighten it if loose. If it is damaged, make sure you replace it with a new one.

3. Engine Stops While Running

The Kubota B2320 may develop problems of suddenly stopping whilst the engine was previously running. This usually happens when the fuel filter is dirty or when the fuel injection pump timing is wrongly set. In order to troubleshoot the problem, make sure you clean the fuel filter and adjust the pump timing. Low coolant temperature can also cause the engine to shut whilst it was running and you always need to warm up the engine before you start using the tractor.

4. Engine Knocks

The engine of a Kubota B2320 can knock without any warning and this is usually caused by an engine that is cold, insufficient oil or a broken or worn out piston.  In order to troubleshoot the problem you need to start by warming up the engine before driving the tractor. You should also check oil level and replenish it if it is too low. Also check the pistons to see if they are in good condition. If they are damaged you will have to replace them with new ones.

5. Transmission Noises

Another challenge that you may face with the Kubota B232O is that the transmission might start making noises. This problem usually occurs when the gears are defective or when the gear shaft forks are bent or worn out. In order to resolve this problem you will need to replace the gears or replace the gear shaft forks if they are bent. Lack of transmission oil or use of dirty transmission oil can also cause transmission noises. Therefore, you should inspect your tractor and ensure that it has sufficient, clean oil. Faulty bearings can also cause transmission noises so you need to replace them with new ones.

6. Oil Leakages

The Kubota B2320 can also experience oil leakages. This usually happens when the oil return tube is plugged or when the seals and gaskets are worn out. In order to resolve the problem, it is important that you clean the return tube or replace it with a new one if it is damaged. You should also replace the seals and gaskets if they are worn out.

7. Excessive Steering Wheel Play

The steering wheel of a Kubota B2320 can be hard to control especially if the steering column shaft or couplings are worn out. Therefore, you will need to replace these faulty parts. A defective hydraulic steering pump can also cause excessive steering wheel play on your tractor. In order to resolve this you have to replace or repair the pump.  A worn out hydrostatic steering unit can also cause excessive steering wheel play therefore, you might need to have it repaired or replaced depending on the damage.

8. Battery Does Not Charge

Another problem which you may experience with the Kubota B2320 is that the battery might refuse to charge. This problem is usually caused by a number of factors like; corroded or loose connections, defective battery terminals, damaged or loose belts and a worn out battery.  In order to resolve the issue, you will first have to clean the battery connections and then tighten them. You should also check battery terminals and if they are damaged you will need to replace them with new ones. Also check the belts and replace them if they are damaged or worn out. Lastly, check the battery to see whether or not it is worn out.

Are Kubota’s Reliable?

Yes, Kubota’s are very reliable. This is because, this brand is known for producing quality tractors that are also very durable. So if you are thinking of purchasing a Kubota tractor, you should definitely go for it.

Are Kubota Engines Made In China?

No, Kubota engines are not made in China. They are actually made in the United States.

What Are The Most Common Problems With Kubota Tractors?

Kubota tractors are known to face challenges especially if they are being used on a regular basis. Below is a list of some of the most common Kubota tractor problems.

  • Engine overheats
  • Engine noises
  • Starting problems
  • Engine knocks

Conclusion

The Kubota B2320 is a good tractor to own and while, it may succumb to problems in the future, it’s important to note that they be easily resolved using the guide above.