MAKE FLUID & FILTER CHECKS PART OF YOUR DAILY PREVENTIVE MAINTENANCE PLAN
Protecting your investment and reducing unplanned downtime starts with conducting daily inspections of your equipment’s filters and fluids. Read on for some of our best practices that will help maximize your productivity.
Perform Visual Inspection
Begin by performing a walk-around inspection of your machine, looking for any fluid on the ground that would indicate a leak. Next, examine the machine’s undercarriage for any leaks or debris, and then check the final drive seals and bolts to ensure they’re tightened to proper specs.
Inspect Air Filters & Dust Valve
Once the visual inspection is completed, turn your attention to the machine’s air filters. Start with the cabin air filters. There are usually two – one inside the cab that filters recirculating air, and another outside that filters fresh air. Inspect the filters to see if they’re dirty, and if they are, replace them as they’re not designed to be cleaned. Then, move on to the machine’s engine air filter. If the engine is equipped with an electronic air filter indicator, you’ll receive an in-cab notice when the filter has reached the end of its life. On engines with a mechanical filter, the indicator will be located near the filter itself. While checking the engine air filter, also examine the dust valve, located near the filter housing. The valve should be flexible and should open and close to allow debris to escape.
Check Fluid Levels
Start by checking the windshield wiper fluid level (if applicable) and refilling as necessary. Next, check the machine’s oil levels, ensuring that you cover them all, including:
When finished, double check to confirm that you’ve closed and secured the caps on every fluid reservoir and analysis port. Also remember to grease your machine on a regular basis.
Search for Leaks
There are several areas where leaks are more common than others. Examine them closely for any signs of fluid leakage, including:
- Cooler unites and fins
- Wheel motors
- Hydraulic components
- Batteries
- Filters and lines on the fuel-water separator; remember to also drain the separator periodically
- Hoses and their fittings/connections
Performing this daily inspection is quick and easy, and in the long run can save a lot of money by preventing equipment failures and unplanned downtime. Contact your local Carter Machinery store and one of our experienced technicians will show you how to conduct this inspection and answer any questions. And when you do need to buy replacement parts remember to visit parts.cat.com or hop on the Cat Central app for fast, easy online parts ordering.