Bobcat T190 is a compact and industry-leading skid steer loader. This multipurpose machine can be used for carrying materials, landscaping purposes, load trucks, lifting mounds, chore-type tasks, etc. Although it provides heavy-duty work, still you may face some Bobcat T190 issues occasionally
So, what are common T190 Bobcat problems? Drive motor issues, bad hydraulic pumps, and problems in the electrical system are some of the widely held issues that you may encounter with the T190 Bobcat skid loader. And there are several other minor issues too.
This article will help you to figure out the problems of the Bobcat T190 with their solutions and rebuild costs. Before we hop on the bobcat T190 troubleshooting let’s know the T190 Bobcat specs first.
Bobcat T190 Specifications
Bobcat T190 skid steer is available in serial models like T190 Compact Track Loader (2004), T190 Compact Track Loader, T190 Compact Track Loader (2008). Some of the key specifications of the T190 Bobcat track loaders are-
- Operating weight: 3527 kg
- Rated operating capacity (ISO): 862 kg
- Engine manufacturer: Kubota
- Number of cylinders: 4
- Engine fuel: diesel
- Horsepower: 49.2 kW
- Travel speed: 11.7 km/h
- Fuel tank capacity: 106 l
- Length with standard bucket: 3310 mm
- Width with bucket: 1727 mm
- Height with operator cab: 1938 mm
5 most Common T190 Bobcat Problems with solutions
This belt drive and bucket system Bobcat T190 skid steer introduce lots of innovative features to make tasks easier and more comfortable. For example, the track tensioning system allows carrying heavy loads no matter how tough the terrain is.
However, like other equipment, there are some issues with Bobcat T190 including-
- Drive motor problems
- Hydraulic pump issues
- Electrical problems
- Hydraulic oil issues
- Fuel filter problems
After discussing the problems, it’s time to talk about T190 Bobcat track loader troubleshooting.
#1- Bobcat T190 Hydraulic Pump Problems
A bad or faulty hydraulic pump could reduce the hydraulic pressure hence lessening the performance of the T190 track loader. There are several reasons behind this like clogged filters, leaking, malfunctioning of the valves, lack of fluid, etc. So, diagnose the culprit first then fix the problem accordingly.
- Step 1: If you see any blockage in the filter remove it using a metal brush. Similarly, if there is any leakage fix it, change the dead valves, and be sure there is enough fluid.
- Step 2: Sometimes the leak is too large and the fuel pump isn’t working well even after doing numerous fixings as mentioned in step 1. This indicates the whole pump is dead and requires bobcat hydraulic pump replacement.
- Step 3: Disconnect the electrical cables and drain all the fluid first. Then remove the retaining bolts of the pump and pully from the pump shaft. T190 Bobcat hydrostatic pump removal also requires disassembling the motor. After removing the pump attach the new pump there.
You can repair the small leaking or valve of the hydraulic pump on average below $50 or $100. But if the hydraulic pump replacement is required, the cost may go up to $1500 including the labor cost.
#2- Problem with the Drive Motor
Some T190 Bobcat users complain about the drive being messed up. This happens due to not operating the travel motor correctly. To fix the issue, do a quick check of the motor.
- Step 1: Check the pressure of the charge pump. This is an easy way to determine whether the drive motor is working well or not.
- Step 2: To be sure about the Bobcat drive motor problems you can also test the pressure of the brake. Disengage the brake before testing the pressure.
- Step 3: Connect the motor with the hydrostatic test bench or do it at home by connecting a pressure gauge on the end line.
- Step 4: If the pressure is below or above the service manual you need to replace the charge pump.
- Step 5: When the pressure parameter is almost the same as mentioned in the service manual then probably this is the dryer problem.
- Step 6: Sometimes drive motor could also be died. A common symptom of T190 Bobcat motor failure is damaged bearings. In this case, replace the whole drive motor.
The rebuild cost of the Bobcat T190 final drive motor is almost $2100. Before replacing the travel motor, be sure whether it has a 4 port or 5 port drive system.
The video below explains the T190 Bobcat travel motor problem diagnosing.
#3- Bobcat T190 Hydraulic Oil Problems
Low-grade hydraulic fuel or lack of oil level sometimes causes problems in Bobcat T190 machines. This will directly impact fuel pressure, the drive system, and many more. So, it’s important to use good quality hydraulic oil in the T190 skid steer.
- Step 1: If you think the oil is contaminated and dirty change it.
- Step 2: Sometimes clogged filter may hinder passing the oil. Remove such clogging using a metal brush or any other tool.
- Step 3: Leaking in the pump could lower the fuel level so seal all the visible leaks quickly.
Bobcat T190 hydraulic oil includes high-performance, synthetic, and biodegradable oils. Some of the high-grade hydrostatic oil for T190 Bobcat machines are AW32, and AW46. But don’t use engine oil here.
#4- Bobcat T190 Electrical Problems
Due to the problems in the electrical system, T190 Bobcat might crank slowly, hard start, or even stall suddenly. If you face this, follow the steps to fix it.
- Step 1: Check all the cables of the battery. If you find corroded nodes and wires, remove the corrosion with a metal brush and rust removal spray. Also, tighten all the loose connections to be sure electricity is passing well.
- Step 2: If the battery is charged well but you’re facing poor running, a bad alternator could be the culprit. In this case, you have to replace the bad alternator.
- Step 3: To change the alternator disconnect the battery first. Then unplug the powering and charging lead. Then remove all the 13 mm screws using a spanner or socket. Now remove the faulty alternator.
- Step 4: After removing the alternator clean the cables and alternator bed. Then install the new alternator to the Bobcat T190.
If the problem is happening due to rust in the cable ends, then you can solve the problem without spending a penny. But if the culprit is the faulty alternator you have to spend almost $200 to $250 to replace it where $120 to $160 is the parts price and the remaining cost is labor costs.
Frequently asked Questions (FAQs)
We have already discussed the most important things about common Bobcat T190 problems. Still, you may have further questions regarding this. Now we’ll cover some of these.
Where to buy Bobcat T190 drive motor rebuild kit?
You will find them in giant online shops like Amazon, and eBay. Finaldriveparts.com is another good platform to purchase T190 Bobcat replacement parts. And you can contact the manufacturer too.
Can I use Bobcat T190 for excavating soil?
Yes, the mini track loader T190 Bobcat can be used for excavating soil.
What is the lifespan of Bobcat T190?
The Bobcat T190 life expectancy is approximately 8000 hours. However, you can make it longer lasting over 10,000 hours with proper care and maintenance.
Conclusion
T190 Bobcat problems are frustrating and could delay your project. If the issue is minor, you can fix it by rebuilding the parts. But for major issues, you need to replace the faulty parts which are quite expensive.
So, it’s recommended to maintain your Bobcat T190 regularly before the problems get worsened. Hopefully, after reading this article, you can now fix the common issues of the T190 Bobcat skid steer loader. Good luck!
Meet Emily, a true garden lover who has a passion for all things nature. With a deep understanding of plants and lawns, Emily’s love for gardening started at a young age, spending her summers tending to her grandparents’ garden.