Hour Meters, and Why Machines Are Serviced by Hours
Small engines, tractors, generators and boats are specified in running hours rather than dates. What an hour really measures, and how to track them without a meter.
Outdoor machines · OM-07
A free printable tractor service record with hour-based intervals — engine, hydraulic and transmission oils, filters, greasing and daily pre-use checks.
2 pages. Choose your paper size — both versions are laid out identically, so neither one gets shrunk to fit.
Print it and write on it
Fill it in type and save
The fillable versions have real form fields — open them in any PDF reader, type into them and save. Printing help.
Service by hours rather than by date, which is how tractor intervals are actually specified.
Compact and garden tractor owners, smallholders and anyone running machinery with an hour meter.
The layout is fixed at a size that fits both A4 and US Letter, so the A4 and Letter files are visually identical and print at full size on either. Rows are set at a height that an adult can actually write a date and a few words into with a pen — most printable tables are built in a word processor and never tested with one.
Small engines, tractors, generators and boats are specified in running hours rather than dates. What an hour really measures, and how to track them without a meter.
Give every small machine in the shed the same maintenance record, using one sheet per machine.
Keep a mower running past its fifth year, by tracking the three things that actually kill them: stale fuel, a blocked air filter and neglected oil.
We are building this library out steadily. Leave an address and we will send the new sheets as they are finished — nothing else, and no more than one email a week.
Sign-up is not live yet — we have not connected an email provider, so this form is switched off rather than quietly collecting addresses.