07/11/2025

Winter Is Coming: How to Keep Your Machines Moving When Temperatures Drop

Winter Is Coming: How to Keep Your Machines Moving When Temperatures Drop

As temperatures fall and the days grow shorter, construction crews across the country prepare for one of the industry’s toughest seasons. Cold weather brings more than just frozen ground and shorter work hours — it can take a serious toll on your heavy equipment. From brittle rubber components to sluggish hydraulics, winter is a stress test for every machine on the job site.

Cold Weather Challenges on the Job Site

Operating in winter conditions isn’t just uncomfortable; it’s risky for both operators and machines. When the mercury dips, metal contracts and fluids thicken, increasing the strain on critical components. Batteries lose charge faster, lubricants become less effective, and moisture can lead to corrosion or frozen lines.

Rubber tracks, tires, and seals can stiffen or crack in extreme cold, especially if they’ve already seen heavy use. Hydraulic systems often show the first signs of struggle — slower cycle times, leaks, or erratic performance are all early warnings that shouldn’t be ignored.

And while snow and ice can make for treacherous footing, they also hide hazards like debris or uneven surfaces, increasing the chance of undercarriage damage.

Preventive Maintenance: Your Best Winter Investment

One of the most effective ways to keep equipment productive through winter is with a pre-season inspection. Take the time to check fluids, filters, hoses, and seals before the first frost hits. Replacing worn or damaged components early can save time and costly repairs later in the season.

Hydraulic and engine oils should be rated for cold weather operation. Low-temperature lubricants help ensure smoother startups and consistent performance when temperatures drop below freezing. Likewise, inspect coolant systems to make sure antifreeze levels are sufficient — a frozen cooling system can mean catastrophic engine damage.

Fuel systems also deserve attention. Diesel engines are prone to gelling in cold weather, so use winter-grade fuel and keep filters clean. Simple steps like draining water separators and storing machines under cover can prevent downtime on the coldest mornings.

Smart Storage and Warm-Up Practices

Whenever possible, store machinery indoors or use engine block heaters to ease cold starts. If equipment must stay outdoors, cover sensitive components and park on dry, level ground to avoid freezing to the surface.

Before putting a machine into action, allow time for a full warm-up cycle. Cold metal and oil don’t mix well — operating under load before reaching optimal temperature increases wear and tear. Encourage operators to run systems at idle for several minutes to circulate fluids evenly before working at full capacity.

Operator Awareness and Safety

Even the best-maintained machines can’t overcome unsafe conditions. Visibility is often reduced in winter, and icy ground can make even routine movements unpredictable. Encourage operators to take extra care when loading, unloading, or maneuvering around slopes.

Regular training refreshers can also make a difference. A skilled operator who understands how their machine reacts in cold weather can prevent costly mistakes — like over-revving engines, forcing frozen joints, or underestimating stopping distances.

Planning for Downtime

Despite best efforts, winter often slows productivity. Planning for reduced hours or scheduling maintenance during unavoidable weather breaks can help minimize lost revenue. Keeping critical replacement parts on hand — or knowing where to get them quickly — ensures your fleet stays ready when the weather clears.

Reliable suppliers play a big part in that preparation. Choosing a trusted source with consistent stock availability and fast shipping can make the difference between a short delay and a long shutdown.

Looking Ahead

While winter will always bring challenges, proper planning and attention to maintenance can keep your machines running reliably all season long. Understanding how cold weather affects equipment helps operators and managers make smarter decisions — from the fluids they choose to the way they store and operate their machines.

At EPD, we know that every hour of uptime counts — especially when the weather isn’t on your side. Our range of high-quality replacement parts and responsive service helps construction professionals across the U.S. keep their equipment moving, no matter the season