
Vision for the Future of Rail
Eyes on the Tracks: Precision Monitoring for Rail Safety
Detect Predict Protect
Overview
At Check Pass, we deliver state-of-the-art machine vision systems designed specifically for rail: robust, precise, and built for safety. Our wayside monitoring and defect detection solutions use high-resolution cameras, intelligent algorithms, and in-house engineering to detect faults in real time, reducing unplanned maintenance and improving fleet reliability.
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Combined with our pedigree in condition monitoring, vibration sensing and weighing (through our partnership with Qlar), we offer a complete suite of tools for infrastructure owners, rolling stock operators and maintenance teams to move from reactive to predictive maintenance.
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Keep your trains running safely, reliably, and cost-efficiently with machine vision solutions from Check Pass.
• Real-time detection of defects / wear and tear before they escalate
• Reduced downtime & maintenance costs through early alerts
• Enhanced safety for passengers and staff via automated monitoring
• Fully integrated condition monitoring — vibration, weight, vision — for holistic performance insights
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Because safety doesn’t take a break. Neither should your systems.
Why Choose Check Pass Vision Systems:
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Precision & speed: detect defects at line speed, without stopping traffic
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Local expertise: in-house design, local field support across Australia
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Agile: Built as a start-up with decades of rail experience
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Full spectrum monitoring: vision + vibration + weighing to cover all risk vectors
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Scalable & future-ready: modular systems, AI-driven analytics, seamless integration

Detect and Assess
Is it there? Is it missing?
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E.g. bolts, pins, links, cables, damage

Measure it’s size, speed.
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Defect size
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Spring Height
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Door Speed – Mech/Elec condition
Has it changed?
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Is there new damage?
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Is the known damage getting worse?
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Component wear.
Object Detection Example
Counting wheels and checking all axle bolts are present.
