12 Tips to Winterize Your Compact Machine

Oct. 25, 2018
Having a cold-weather maintenance plan and spending a few hours in the shop on implementation can save many more hours trying to fix a dead battery or blown hose come January.

Like it or not, winter is coming to much of the country, and cold-weather operation requires a little extra care.

Having a cold-weather maintenance plan and spending a few hours in the shop on implementation can save many more hours trying to fix a dead battery or blown hose come January.

In its Worksite Journal customer publication, John Deere offers 12 tips to keep compact equipment up when temperatures go down.

1) Use Winter-grade Fuel

When temperatures fall below 32 F, use winter-grade fuel (No. 1-D in North America) for cold-weather operation.

2) Keep the Machine Greased

Check grease zerks daily. Keeping points well greased helps repel moisture and dirt, and prevents rusting and freezing.

3) Treat Those Biodiesel Blends

When operating with biodiesel blends, wax formation can occur at warmer temperatures. When temperatures drop to 41 F, start treating biodiesel fuels with a biodiesel fuel conditioner. For its equipment, Deere recommends its Premium Biodiesel Fuel Conditioner (winter formula).

Use B5 or lower blends at temperatures below 32 F, and use only winter-grade petroleum diesel fuel at temperatures below 14 F.

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4) Check Other Fluids

Refer to the operator’s manual for the proper diesel engine oil and engine coolant requirements. Use a seasonal-grade-viscosity engine oil and a proper concentration of low-silicate antifreeze, as recommended. For most environments, Deere recommends a 50/50 Cool-Gard II-to-water ratio. For extreme cold-weather climates reaching –50 F, up to a 70/30 ratio of Cool-Gard II to water may be used.

5) Add a Diesel-fuel-flow Additive

Winter-grade fuel allows operation at the lowest temperatures. But you can use John Deere Premium Diesel Fuel Conditioner (winter formula) or an equivalent fuel conditioner to treat non-winter-grade fuel (No. 2-D in North America) when temperatures drop to 32 F.

6) Check for Water and Sediment

Inspecting fluids and filters for water and sediment is especially important during the winter because there will be greater condensation buildup. Water will settle at the bottom, so allow fluids to sit for several hours or overnight. Drain a small amount of fluid from tanks, reservoirs, and oil pans to check for water, and remove any water and sediment that may have accumulated.

7) Test the Battery

Load-test the batteries to verify overall performance and condition. Winter weather requires up to twice as much cranking, so make sure the battery can handle the load.

Some skid steers and CTLs, such as those in the company's large-frame G Series, feature a battery-disconnect option to quickly disconnect battery power for testing.

When storing the machine, disconnecting prevents any draw from occurring when the machine is standing idle during the winter months. Don’t forget to inspect and clean terminals, and confirm wiring is properly tightened when firing up the machine again.

8) Inspect Rubber Parts

Rubber becomes harder and more brittle in cold temperatures, so inspect rubber tires, tracks, hoses, and belts for cracking and dry rot.

9) Check Tire Pressure

When the temperature falls, check and fill tires until they reach the proper pressure labeled on the sidewall.

More cold weather tips

10) Allow for Warm-up Time

Allow machine fluids to warm up prior to operating at maximum speed.

11) Avoid Getting Frozen In…or Frozen On

Park the machine overnight on a hard, dry surface to help minimize the risk of the bottom surface becoming frozen into the ground.

12) Consider a Block Heater

Opt for an engine-block heater (also known as a coolant heater) to aid cold-weather starting.