If you’re in construction, landscaping or fleet management, chances are you’ll be storing some large equipment during the winter months. Taking winterizing steps now will save effort in the spring when work gets into full swing.
There are some common steps to take when preparing for winter storage, whether indoor or outdoor, however it is always advised to refer to owner’s manuals for specifics.
If the equipment will be dormant for more than three months, most recommend draining the fuel as gasoline can expire after that time; it thickens and then clogs up the gas tanks and carburetor ports.
It is important to clean everything before putting equipment into storage, making sure to remove dirt and debris. Using a butyl cleaner, such as concentrated 2660 DYNAMITE Butyl Cleaner 40:1, economically and effectively washes away dirt, grease and grime.
After cleaning, it is best to confirm that all moving parts are well-lubricated. A popular choice is a lithium-based grease, such as L1070 MR. JOE Amber Premium Lithium E.P. Grease as it is pumpable at low temperatures and resists chemical breakdown and oxidation.
Check for any chips in the paint where metal is exposed and corrosion can take hold. Either cover those chips with paint or apply a protective coating, such as 5611 AVERT Corrosion Inhibitor is designed for indoor storage.
For long-lasting outdoor protection and indefinite indoor protection, rely on 5540 DEFENSE EF Metal Parts Protector. Both products coat the surface and prevents moisture to penetrate. Keep in mind that engine parts like cylinders, pumps and gears particularly need this extra defense against condensation and humidity during months in storage.
Some compact construction machinery will constantly draw on the battery, so it is recommended to disconnect the battery and store it in a cool, dry place (above 32°F ). If the battery is not removed, apply a protectant such as 8220 CLINCH Battery Protectant which prevents corrosion and battery failure when applied to battery terminals, cable ends, wires, bolts, brackets, clamps and other metal components.