Runs on the hour meter
Oil, filters, hydraulics and greasing are all scheduled by engine hours.
Tractor & Mower maintenance
Compact and utility tractors, lawn tractors and riding mowers are serviced by the hour. Add your loader, mower deck or backhoe as implements and each one keeps its own maintenance history.
Tracks engine hours and time

Starter schedule
Built for it
Oil, filters, hydraulics and greasing are all scheduled by engine hours.
Loaders, decks, tillers and backhoes are tracked as part of the tractor.
Rated and PTO horsepower, hydraulic flow and pressure, loader capacity.
ROPS, seat belt, blade brake and PTO inspections on schedule.
Day-one schedule
These are the items Wrench Wise™ creates for a new tractor. Adjust any interval or add your own, or import your owner’s manual with Pro.
| Item | Every |
|---|---|
| Engine Oil & Filter Change | 50 hrs or 12 months |
| Air Filter Cleaning/Replacement | 100 hrs or 12 months |
| Spark Plug Replacement | 200 hrs |
| Blade Sharpening & Balance (mower deck only) | 25 hrs |
| Tire Pressure & Condition Check | 50 hrs or 6 months |
| Battery & Electrical System Check | 100 hrs or 12 months |
| Hydraulic Fluid Check (if equipped) | 100 hrs or 12 months |
| Fuel Filter Replacement | 100 hrs or 12 months |
| Cooling System Check | 100 hrs or 12 months |
| Drive Belt Inspection & Adjustment | 50 hrs or 12 months |
| Lubrication of Moving Parts | 25 hrs |
| Safety System Inspection (ROPS, Seatbelt) | 100 hrs or 12 months |
| Blade Brake Check (mower only) | 100 hrs or 12 months |
| PTO & Implement Attachment Inspection (tractor only) | 100 hrs or 12 months |
Whichever comes first. Intervals are general guidance; your owner’s manual is the authority for your vehicle.

Download Wrench Wise™, add your first vehicle, and see its schedule in under a minute. Free, and no account needed.