Yesterday, my LS180 experienced a sudden loss of pulling power, which is a new issue for me. After inspecting the hydraulic fluid level and realizing it was low, I added approximately 7 gallons. Despite running the machine for 10 minutes on a concrete surface without any fluid leakage, the level on the dipstick has dropped by about 1/4 inch from the top. Further investigation suggests that the missing fluid may be due to a leak in one of the chain drive boxes caused by a malfunctioning drive motor. I plan to investigate further by removing the plugs tonight to locate the source of the leak. Does this scenario sound familiar or likely to you?
Based on the symptoms you've described, a potential cause could be a failed shaft seal on the drive motor. It's important to note that this issue may also indicate wear on the motor, leading to internal pressure that could cause the seal to fail. Prior to removing the plug, ensure you have a large drain tray ready to catch any fluids. This preparation will help prevent any mess during the repair process.
All necessary components are located inside the left chain drive compartment. Unfortunately, I might not have the availability to repair it at this time.
Answer: Answer: The sudden loss of pulling power in your LS180 could be due to low hydraulic fluid levels, which can impact the machine's performance.
Answer: Answer: If the hydraulic fluid level is low in your LS180, you may need to add approximately 7 gallons to bring it back to the optimal level.
Answer: Answer: A possible reason for the continued decrease in hydraulic fluid levels could be a leak in one of the chain drive boxes, possibly caused by a malfunctioning drive motor.
Answer: Answer: To locate the source of a hydraulic fluid leak in your LS180, you can investigate further by removing the plugs on the chain drive boxes to identify the specific area where the leak is occurring.
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