Scenario: the plow just hit something hard. Direct answer: stop safely, then spend five minutes on the checks below before the next push. The list is a field routine, not a repair manual. If you find anything in the “park it” group, stop plowing with that unit and call the shop.
Minute 1: make it safe
Safety comes first here in the literal sense: an unsupported plow can drop while you look at it.
- [ ] Stop in a safe place, set the brake, switch on hazard lights.
- [ ] Raise the plow only if it is safe and the controls respond normally.
- [ ] Note where you hit and what you hit.
Minute 2: look at the edge
The edge is the fastest thing to inspect and the most common cause.
- [ ] Is the edge bent, cracked or chipped?
- [ ] Is the edge still tight, or can you see movement at the bolts?
- [ ] Are any pieces missing from the edge or the shoes?
Minute 3: look at the mount and moldboard
If the edge looks sound, the next suspect is whatever holds it.
- [ ] Are any welds or the moldboard cracked or bent?
- [ ] Are pins, bushings and lift chains in place?
- [ ] Does the plow sit square on the frame?
Minute 4: look at hydraulics and wiring
Fluid and wiring faults look like blade faults until you check them separately.
- [ ] Any oil on hoses, cylinders or fittings?
- [ ] Do lift, angle and any trip function work?
- [ ] Are lights and wiring intact?
Minute 5: look at the truck
- [ ] Does the steering feel normal, with no new noise or pull?
- [ ] Any damage to the front frame, bumper or mount?
Decision
| What you found | Action |
|---|---|
| Everything normal | Continue with care; re-check at the next stop and log the strike |
| Edge chipped or loose only | Tighten what you can; swap the edge at the next safe chance |
| Bent mount, cracked moldboard, leaking hydraulics or steering change | Park it. Call the shop. |
Why five minutes is enough
The aim is not a full inspection but a quick sort into three groups: carry on, fix soon, or park. Most strikes fall in the first two groups. The few that belong in the third group are the ones that matter, and a short routine, repeated the same way every time, is what catches them. Keep a copy of the list laminated in each cab so no one relies on memory.
After the shift
Do a full inspection, record the strike in the log with date, place and result, and mark the hazard on the route map.
Boundary: this is a general field checklist, not a manufacturer inspection procedure. Follow your plow manual and agency or company safety rules.
Further reading on this site.
Snow Plow Compatibility by Truck Model: What to Check Before Buying a Blade ↗We see fresh damage after an impact, but also old rounded wear. How should we report both? ↗Carbide snow plow blades ↗The 12-Week Preseason Edge Calendar: From Inventory Count to First-Snow Readiness ↗Counting Back From First Snow: A Backwards Plan for Overseas Edge Orders ↗It Is November and Your Edges Are Not Ordered: A Late-Season Triage Plan ↗
