Service
Field measurement sheet
Everything is saved in this browser the instant you type it. No signal needed once this page has loaded, and nothing is lost if the phone sleeps or you reload.
Before you start — open this page once on wifi
Loading it once while you have signal caches the page on the phone. After that it opens with no signal at all, even from a cold start, and your numbers are saved locally as you type. Cached and ready for the field ✓
The datum — read this first
Positions are meaningless without a shared origin, so every X/Y/Z below is measured from the same one. It is the robotics convention (ROS REP-103), which means these numbers drop straight into a 3D model later without being reinterpreted.
- Origin — the centre of the machine's footprint, at ground level.
- X — positive forward, toward the bucket.
- Y — positive to the left as you sit in the seat.
- Z — positive up.
Measure to the centre of each component's body. A rough number is far better than a blank — write what you can reach and note anything awkward.
Machine envelope
Components
Nine rows. Position is the useful part; sizes turn each one into a true-to-scale 3D model instead of a reconstruction that has to carry a "not to scale" warning.
Anything else
Send it back
Any one of these is enough. JSON is the one that feeds the 3D model directly.
Attach the file to a message, or paste the copied text straight into the chat.