Pre-storm snowplow inspections should include checking electrical connections, hydraulic systems, cutting edges, trip springs, fasteners, lights, and the truck’s battery and charging system. Taking a few minutes to inspect your equipment before a winter storm can help identify problems before they cause equipment failures, downtime, or delays during snow removal operations.
Before heading out, take a few minutes to run through these critical checks:
Inspect electrical connections and harnesses for wear, corrosion, or loose fittings
Power up the controller and confirm that all functions are working properly
Check hydraulic lines, wear points, and moving parts
Verify lights, visibility, and safety equipment
These quick checks can catch issues that might otherwise sideline a truck during a storm.
For maximum reliability, a more detailed inspection should be part of every pre-storm routine:
Inspect all bolts and fasteners on the plow
Inspect and re-torque fasteners in the vehicle mount
Inspect all welds in the plow structure and vehicle mount
Check the cutting edge and plow shoes; replace if necessary
Check hydraulic fluid and change it as recommended
Check trip and return springs. As a general rule of thumb, a business card should slide between the coils at the center of the spring
Grease the vertical pin and all pivot points
Each of these steps helps reduce wear, prevent avoidable failures, and keep equipment performing consistently when it is under heavy load.
Even with the best preparation, equipment issues can happen. Having an emergency parts kit on hand can help turn a potential breakdown into a quicker repair and get the truck back to work.
Consider stocking:
Hydraulic fluid and hoses
Solenoids and fuses
Trip and return springs
Safety strobe and flares
Tow strap and a shovel
Basic hand tools
Also, have the truck’s battery and charging system inspected before the season and checked as needed during the winter. Cold temperatures can put additional demands on a truck’s electrical system.
Consistent pre-storm inspections help reduce avoidable breakdowns, extend equipment life, and keep snow plow trucks operating efficiently during peak winter events. From checking hydraulic systems and electrical connections to inspecting cutting edges, springs, fasteners, and vehicle mounts, proactive maintenance helps protect uptime and keep your operation ready for the next storm.
Before a snow event, inspect electrical connections, hydraulic hoses, the controller, lights, cutting edges, trip springs, fasteners, vehicle mount hardware, and the truck’s battery and charging system. A complete inspection can help identify potential problems before they cause equipment failures during snow removal operations.
Snowplows should be inspected before every major storm and receive a full maintenance inspection before and after each season.
A snowplow emergency kit should include hydraulic fluid, hydraulic hoses, fuses, a solenoid, trip and return springs, safety flares, a tow strap, a shovel, and basic hand tools.
Pre-storm maintenance helps reduce equipment downtime, extend component life, support operator safety, and keep snow plow trucks operating efficiently during winter weather events.