The bobcat S650 is a popular skid-steer loader smart enough for all heavy-duty tasks. This track loader is popular in agriculture, construction landscaping, utility services, etc. The manufacturer engineered it exceptionally in terms of performance. But what about Bobcat s650 problems?
Unfortunately, the engine of this excellent track loader is prone to overheating. Also, it has a few problems in the hydraulic system, like leaky hydraulic fluid and creating unusual noise. Moreover, the user states that the hard-to-start problem occurs in the warmer months. Besides, you may face multiple complications if you don’t maintain it properly.
Hearing all these errors, don’t assume that this track loader is a package of problems. In reality, most skid-steer loaders show similar issues. Thankfully, these concerns are easy to identify and resolve.
5 common Bobcat S650 Problems & Solutions – (At a Glance)
Let’s learn the complications and solutions from the below chart at a glance.
| Sl# | Complications | What to Do |
|---|---|---|
| 1 | Engine Overheating | Radiator needs to be checked. If it is clogged, cleaning is mandatory |
| 2 | Hard to Start | Check the battery condition. Replace if dead or damaged |
| 3 | Leaky Hydraulic Fluid | Replace the broken hydraulic seal or hose |
| 4 | Hydraulic System Creates Unusual Noise | Remove air from the hydraulic system |
| 5 | Leaky Fuel | Check for the leak in the fuel line, injector or tank. Get the leak sealed or replace the component if required |
How to Effectively Solve Bobcat s650 skid steer Problems?
Keep in mind that Bobcat s650 comes with 2000 hours or 24 months warranty. Contact the dealer before handling an s650 problem if your track loader is still under warranty. If the warranty is over, try the below solutions according to the problem.
Problem #01: Engine Overheating
“My vehicle engine is running hot” – this is a common problem among most track loaders or car owners. The Bobcat s650 is also no exception. In such cases, you may notice steam coming from under the hood. Moreover, the engine area will release a strange smell when your s650 overheats.
A clogged radiator is the main culprit to this problem. Prompt action is necessary, like cleaning the radiator or replacing it if it gets damaged.
Here is how you can clean the radiator.
- Step 01: Place a catch pan under the radiator and drain the coolant.
- Step 02: Prepare a dilute commercial flushing solution designed for the radiator. Pour it into the radiator and run the engine. Wait according to the product instruction suggestion. If the engine gets too hot by this time, stop the engine to avoid damage.
- Step 03: After the specified duration and once the engine is cool, open the drain plug and flush all the solutions.
- Step 04: Close the drain plug and pour distilled water. Then run the engine again for roughly 10 minutes.
- Step 05: Again, open the drain plug and flush distilled water.
- Step 06: Refill coolant into the radiator following the right dilution ratio.
- Step 07: Monitor the cooling system and solve the engine overheating issue.
Let’s learn the cost of cleaning a track loader radiator. The average cost for flushing a coolant from the radiator is $100-$200. However, some less reputable mechanic shops offer the same service for $50-$100.
Problem #02: Hard to Start
Typically, you will not experience an “engine hard to start” issue during warmer months. Such complications are mostly found in the colder months. However, some users reported failing to run the engine regardless of the weather.
It happens most likely because of a damaged or dead battery. For a dead battery, there are no other options except replacing it.
Below are the steps regarding how you can replace a car battery.
- Step 01: Park your s650 on a flat surface. Turn the engine off and let it cool. Then locate the battery by opening the hood.
- Step 02: Disconnect all the battery terminals.
- Step 03: Uninstall the dead battery.
- Step 04: Use a cleaning solution to clean the battery tray. Also, remove dirt from the terminals using a soft cloth.
- Step 05: Secure the new battery correctly. Re-connect the terminals.
- Step 06: Close the hood. Then turn the engine on to assess if everything is OK.
Replacing a dead or damaged battery costs $45-$200. The cost may vary based on the battery’s quality, size, and power. However, with little knowledge and the help of a user manual, one can replace the battery on their own and save a few bucks.
Problem #03: Leaky Hydraulic Fluid
A hydraulic system is a critical component for all vehicles. Various attachments of your s650 get powered due to the hydraulic system, ensuring smooth operation. Leaky hydraulic fluid can minimize the productivity and efficiency of the Bobcat s650.
Seal or hose failures are the prime cause of this issue. Fortunately, a simple change or replacement of the seal or hose helps solve this concern.
Read the steps below about replacing a broken hydraulic seal or hose.
- Step 01: Remove the piston rod using a specialty tool.
- Step 02: Disassemble the hydraulic system.
- Step 03: Locate the broken seal and place the new or fresh seal or hose. Next, install the snap ring.
- Step 04: Before installing the piston rod, clean and lubricate it properly.
Replacing the broken seal or hose of leaky hydraulic fluid is challenging. I recommend completing the task by taking assistance from a professional. The typical cost of replacing a broken hydraulic seal is roughly $50.
Problem #04: Hydraulic System Creates Unusual Noise
Are you hearing unusual noise coming from your hydraulic system? Since you will be driving the Bobcat s650, such unusual noise is about to start any day. Consider this problem alarming and take necessary action immediately.
It is important to find out the root cause of this problem. This issue mostly occurs because of air in the hydraulic system.
The following steps briefly describe how to bleed air from the hydraulic system.
- Step 01: Gather components like hydraulic fluid, empty bottles, tubing, and a soft cloth.
- Step 02: Park your s650 on a leveled surface to make the bleeding process convenient.
- Step 03: Attach the hose to the cylinder. Bleed the farthest lines first. Remember to bleed only a single line at a time. Lastly, bleed to the closest lines.
- Step 04: Fill the reservoir with the correct fluid.
This fixation process requires an expert mechanic. You should avoid doing it by yourself as a minor mistake can cause a costly repair. You will have to spend $100-$200 for bleeding air from the hydraulic system.
Problem #05: Leaky Fuel
Many customers complain that their Bobcat s650 consumes more fuel than usual. This means there is a leak somewhere in the fuel line. If the leak occurs near the exhaust pipe, it can be more dangerous than you think.
In fact, the fuel tank of this skid loader is not designed to handle harsh conditions. So, if you find your Bobcat s650 consumes more fuel unnecessarily, thoroughly check the fuel lines.
- Step 01: Place your s650 on a jack stand
- Step 02: Follow the fuel lines while keeping a flashlight in your hand. If you find any dirt or grime formed in a place, be sure it is evidence of a fuel leak. You will also smell gasoline.
- Step 03: Use a liquid or paste-type sealant to seal the leaking fuel line. Make sure that the sealant can withstand high temperatures and pressure.
Sealing a gas leak will cost anywhere between $150-$1500. The true cost is finding the leak. Besides, if the fuel tank requires complete replacement, the cost can go over $1500.
How Long Does Bobcat S650 last?
Although the Bobcat S650 has some minor performance, it runs up to 10,000 hours in harsh conditions efficiently. While maintained properly, this track loader shows a minimum of 12,000 hours of top-notch performance in severe weather.
Additionally, a Bobcat S650 lasts roughly 10 years with proper maintenance and less-extensive use. But if you don’t ensure regular maintenance, your s650 will die within 3 – 5 years.
It means the lifespan of this exceptional skid-steer loader depends on maintenance. In the case of good maintenance, some S650 give 12 years of proficient service.
Bear that, the maintenance cost for a Bobcat s650 is also inexpensive. In addition, the common problems are minor, and you won’t have to spend thousands of dollars.
Bobcat S650 related (FAQs)
Overall, the Bobcat s650 is a stable machine, and you will feel confident driving it through slopes and other areas. The risk of rollover is completely zero on the slopes. It comes with good speed and top-notch performance.
Yes, the Bobcat s650 is high flow with 8327 weight and 2690 lbs. of life capacity.
Bobcat S650 Skid Loader Test >> Check out the video below:
Final Words
If you want to handle a variety of tasks, the Bobcat s650 will be an ideal choice. This compact, rugged, and versatile machine meets the requirement of any construction site, landscaping or utility services.
Ensuring a regular maintenance schedule is an ultimate solution to the Bobcat s650 problems. Also, you will get long-term service from this delicate track loader by servicing it periodically. At the same time, you can save valuable time, effort, and money.
Before you go! check out this helpful related article about T300 Bobcat.
5 Common T300 Bobcat Problems – [With Rebuild Cost]
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