1. What is the customer trying to do?
Start from the market. The configurator then preloads sane defaults for flow, pressure, hose, gun, and mounting type.
Mounting controls vehicle presets and sprayer fit rules.
2. Vehicle or trailer fit
Use a practical preset first, then override payload or dimensions if the customer has the real sticker and measurements.
Rounded screening dimensions. Confirm actual door-jamb payload and bed/cargo measurements before final build.
Rough payload0 lb
Usable payload0 lb
Usable footprint0 × 0
Preset note-
3. Sprayer platform
Cards show loaded weight, footprint, payload fit, and space fit. Bad choices stay visible because apparently saying “no” without showing why causes drama.
4. Pump and engine package
Choose the pump by the work. The panel keeps both pump capability and required gun output visible.
| Pump | Specs | Common work | Engine / drive | Data confidence | Status |
|---|
5. Hose and spray gun
This is where pump specs become useful, or embarrassing. Hose length and diameter update pressure at the gun live.
GNC catalog defaults: 3/8 in and 1/2 in, 200/300/400 ft, 600 PSI working pressure.
Pump available at selected flow0 PSI
Required at pump0 PSI
Hose pressure loss0 PSI
Estimated at gun0 GPM / 0 PSI
6. Review and quote snapshot
Export this object to CRM, Wix, MTS, QuickBooks middleware, or whatever other system we force into the parade.