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Industrial Equipment / Field Service · Industrial equipment partner

Forklift Fault Assistant

A PWA diagnostic tool for forklift technicians: pick a make/model, enter a fault code or symptoms, get ranked likely causes with inspection checks and a highlighted forklift diagram.

Challenge

Field technicians lose hours hunting through PDFs and forum threads for fault-code meanings across Curtis, Crown, Hyster/Yale, Toyota, and SAE J2012 codes. Most tools are either OEM-locked or behind paywalls.

Solution

Built a React + FastAPI rules engine seeded only from publicly available sources (SAE J2012, Curtis 1311 handheld manuals, community-documented OEM training material). Every rule carries a `source` field visible in the UI — so provenance is never lost, and a service team can extend rules with sign-off.

Outcomes

Lookup → ranked causes in seconds, on phone or tablet in the warehouse

Inspection-zone highlights on a forklift diagram per fault

Admin-editable rules so a service team's knowledge becomes the system's knowledge

PWA-installable, works on the floor with spotty WiFi

Built With

ReactTypeScriptFastAPIPostgreSQLPWA

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