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A Proximity Warning Alert System (PWAS) is an electronic safety solution that uses radar, AI vision, or RFID to prevent collisions between industrial vehicles and pedestrians. By continuously scanning vehicle blind spots, a PWAS provides real-time visual and audible alerts to heavy equipment operators to eliminate struck-by incidents on high-risk worksites.
The detection range spans from 0.5 to 20 meters for high-precision AI vision cameras, and up to 40 meters for 77GHz millimeter-wave radar sensors. Radar can also detect larger vehicles and structural obstacles at distances exceeding 100 meters.
Yes, PWAS units equipped with 77GHz millimeter-wave radar or infrared-assisted cameras operate flawlessly in total darkness. Because millimeter-wave radar does not rely on the visible light spectrum, nighttime construction operations and 24/7 shifts remain fully protected.
The detection range spans up to 20 meters for high-precision AI vision cameras, up to 40 meters for pedestrian radar, and over 100 meters for larger vehicles. Standard configurations feature dynamic hazard zones—such as a caution zone at 15 meters and an imminent danger zone at 3 meters—that can be fully customized to your specific fleet operations.
Yes, SafeTech PWAS units feature clear, spoken in-cab voice directives instead of ambiguous beeping sounds. The system supports native bilingual configurations (Arabic and English) out of the box to accommodate diverse workforces.
Yes, compact Forklift PWAS kits are heavily deployed in high-density warehouses, factories, and logistics hubs. These configurations use ultra-wide 180° lenses and custom-calibrated 3 to 5-meter zones to protect blind intersections, tight rack corners, and reversing pathways.
Yes, our industrial-grade PWAS supports multi-channel configurations (up to 6 cameras or sensors) for large earthmoving fleets. This comprehensive setup eliminates massive blind spots, low-lying trench hazards, and side-clearance blind zones on heavy machinery.
A PWAS is essential safety infrastructure for heavy industries, including Civil Infrastructure, Oil & Gas, Mining, and Marine Ports. Any work environment where heavy machinery operates in close proximity to pedestrian crews will benefit from deployment.
An Online PWAS features cloud connectivity for real-time fleet dashboards, instant notifications, and cloud backups, while an Offline system relies solely on local in-cabin alerts. The Online model allows safety managers to track safety events remotely and receive alerts instantly via SMS, Email, or WhatsApp.
Yes, fleet statistics show that deploying a multi-zone PWAS reduces job site near-misses by 30% to 50%. Active spatial awareness keeps operators alert, reduces driving fatigue, and prevents catastrophic workplace injuries.
Yes, we conduct hands-on operator onboarding and supervisor training sessions immediately following installation. Upon completion, we issue an official commissioning certificate to ensure your fleet meets all local regulatory and safety standards.
The Combo PWAS merges AI visual tracking with a 77GHz radar to deliver 98.7% accurate detection even during severe sandstorms. If thick dust or darkness degrades the camera’s sight, the radar signal seamlessly penetrates the storm to identify hazards and issue clear Arabic voice alerts to the operator.
An AI PWAS uses intelligent cameras and deep-learning machine learning algorithms to identify, track, and classify the human form in real time. Unlike standard proximity sensors that trigger false alarms from walls or stockpiles, an AI-driven vision system specifically targets pedestrians and issues localized voice alerts only when workers enter danger zones.
Yes, SafeTech’s Non-Tag AI PWAS detects pedestrians relying solely on visual shape-recognition, without requiring active RFID tags or wearable transponders. This ensures full 360-degree protection for visitors, external contractors, or un-tagged ground crews.
Yes, our sensor-fusion models combine 77GHz FMCW radar with AI vision to seamlessly penetrate thick sandstorms, heavy dust, fog, and rain. The entire hardware system features an IP69K-rated sealed construction, specifically built to withstand harsh Middle Eastern desert climates and high-pressure washdowns.
Yes, the warning zones are fully programmable to match your specific vehicle footprints, speed profiles, and site hazards. Field engineers easily calibrate customized multi-tier envelopes, such as a caution zone at 15 meters and an automatic braking zone at 3 meters.
FMCW (Frequency Modulated Continuous Wave) radar transmits a continuously varying signal with unique timestamps, whereas pulsed radar transmits intermittent bursts. SafeTech utilizes FMCW radar technology to ensure continuous tracking with zero blind time, delivering much higher accuracy and minimizing false alarms compared to older pulsed sensors.
Yes, PWAS is highly effective for monitoring blind spots around crane tracks and counterweight swing radiuses. For complete safety, these modules integrate directly with SafeTech Load Moment Indicators (LMI) to prevent both spatial collisions and structural overloads.
While a 4-Channel system covers standard horizontal zones (front, rear, left, right), a 6-Channel model adds critical top and bottom coverage. The top channel monitors overhead hazards like low clearance structures, while the bottom channel identifies low-lying risks such as trenches and small obstacles.
Yes, all SafeTech systems are fully compliant with stringent Middle Eastern HSE mandates, including Saudi Aramco GI 7.028. Our technology guarantees first-pass inspection approval on high-consequence SABIC, Aramco, and NEOM giga-project worksites.
All safety event logs, GPS coordinates, and camera clips are saved locally on the vehicle’s secure SD card if the network is lost. The system automatically syncs this data with the SafeTech cloud as soon as connection is restored, ensuring zero data loss.
Yes, SafeTech provides complete, turnkey installation and on-site calibration across Riyadh, Dammam, Jubail, NEOM, and the wider GCC. Our certified field technicians handle physical mounting, electrical integration, and custom safety-zone programming at your site.
The AI-PWAS 360 Degree uses smart cameras to identify and alert operators to human forms, while the 77GHz Radar PWAS uses radio waves to detect any physical hazard. The AI-PWAS focuses on pedestrian-heavy safety to eliminate false alarms from objects, whereas the Radar PWAS is an all-weather system that functions perfectly through sandstorms, thick dust, and total darkness.
The Online PWAS uses built-in 4G LTE to stream real-time safety data directly to a cloud-based fleet dashboard. This allows safety officers to instantly receive critical incident alerts via SMS, Email, or WhatsApp the moment a warning zone is breached on-site.
To remain compliant with local KSA safety regulations and third-party inspections, LMI systems must undergo official calibration at least once every 12 months. Immediate recalibration is also mandatory following any major structural repairs to the boom, changes to hydraulic cylinder seals, or sensor replacements.
A Load Moment Indicator (LMI) is a safety system used in cranes to monitor the lifting load, boom angle, boom length, and operating radius. It helps prevent crane overloading by warning the operator before unsafe lifting conditions occur.
Yes, absolutely. All SafeTech LMI systems are engineered and calibrated to meet and exceed the strict technical criteria of Saudi Aramco General Instructions (GI 7.025 and GI 7.029), SABIC, and Royal Commission safety mandates. We provide a complete compliance package with each installation to ensure your equipment easily passes Third-Party Inspection (TPI) audits.
We integrate premium, high-precision pressure transducers and load cells that measure lifting forces with an exceptional accuracy of ±0.1% to ±0.5% of full scale. This high-level precision minimizes operator error and prevents accidental overloading.
A Load Moment Indicator improves crane safety by preventing overloads, reducing the risk of tipping, protecting equipment, and ensuring safe lifting operations on construction and industrial sites.
The system relies on four simplified components to keep pipelaying safe:
Wire Rope Load Sensor: Measures the actual weight of the pipe being lifted.
MEMS Angle Sensor: Monitors how far out the boom is leaning.
Dual-Axis Slope Sensor: Detects front-to-back and side-to-side machine tilt on desert terrain.
Anti-Two-Block (A2B) Switch: Stops the hook from crashing into the top of the boom.
It tells the computer how long the crane arm is and what angle it is holding. Because a boom truck’s arm telescopes in and out, a spring-loaded cable reel pulls a wire as the boom extends. This measures the exact length of the boom, which the computer uses alongside the angle to calculate your exact working radius.
hey are different names for the same core safety concept, though they use slightly different math to calculate safety:
LMI (Load Moment Indicator): Calculates the actual physical twisting force (moment) on the boom by monitoring boom angle, length, and weight.
SLI (Safe Load Indicator): A broader term for any system that compares the current suspended load on the hook to the crane’s maximum allowed load.
RCL (Rated Capacity Limiter): A modern industry term emphasizing the system’s ability to actively lock out (limit) hazardous crane movements when the rated capacity is breached.
Radius is the horizontal distance from the center of the truck to the suspended load. The further out you push the load, the less weight the boom truck can safely lift. A Boom Truck LMI continuously multiplies Load Weight $\times$ Radius. Even if your load is light, pushing it too far out increases the “moment” (twisting force) and will tip the truck.
High winds act like an extra, invisible load on a long, extended boom. A strong gust of wind pushing against a large load or a highly extended telescopic boom can easily destabilize a mobile crane. The LMI integrates with a wireless cup-anemometer at the boom tip, displaying live wind speeds and sounding a warning before winds reach unsafe lifting thresholds.
Yes. We deploy certified calibration engineers equipped with specialized testing weights directly to your facility or active job site anywhere in the Kingdom. A standard system calibration can typically be completed in just a few hours, minimizing machine downtime.
An LMI continuously measures crane operating parameters using sensors and compares them with the crane’s rated load chart. When the lifting limit is approached, the system provides visual and audible warnings and may stop unsafe crane movements.
Our hardware is specifically ruggedized for the extreme environmental conditions of the Middle East.
High Temperature Limit: Safely operates in ambient temperatures up to 70°C without screen fading or processing delays.
Ingress Protection: Heavy-duty external sensors and cable reels carry an IP69K rating to completely block out fine sand during dust storms and survive high-pressure water washdowns.
Sunlight Readability: Display screens utilize high-contrast, anti-glare LCD panels designed to remain perfectly readable under direct, harsh desert sunlight.
The in-cab display alerts operators using a highly visible, three-stage progressive warning system:
🟢 Green (Safe Zone – Under 85%): Safe lifting operations within normal bounds.
🟡 Yellow (Warning Zone – 85% to 99%): Intermittent alarm and visual alerts indicating the load is approaching maximum capacity limits.
🔴 Red (Overload Zone – 100%+): A continuous 85 dB to 110 dB high-decibel alarm sounds, and hydraulic lockouts are initiated immediately.
Yes. An LMI significantly reduces the risk of crane accidents by alerting operators before overload conditions occur and helping ensure compliance with lifting safety standards.
Side boom pipelayers do not rotate; they tip sideways. While standard crane systems monitor a $360^\circ$ rotation, a Side Boom LMI is engineered specifically to measure lateral tipping risks. The system uses special dual-axis slope sensors to monitor the machine’s tilt on uneven trench banks, making sure the heavy pipeline pull doesn’t flip the tractor over.
First, the cab display screen turns bright red and a loud buzzer sounds. If the operator ignores the sound and keeps trying to lift, our system initiates a hydraulic lockout. This means the crane physically stops letting you pull the load up, stretch the arm out, or lower the boom. The only movements the system will allow are safe ones—like putting the load back down on the ground.
By using a fast-acting MEMS inclinometer on the boom arm. Because the boom is mounted to the side of a crawler chassis, a slight slip on muddy soil changes the boom’s actual angle relative to gravity. The electronic MEMS sensor tracks these micro-movements instantly, updating the safe-capacity math faster than any human operator can react.
Two-blocking” is a dangerous accident where the crane hook block is pulled all the way to the top of the boom, crashing into the tip. This can instantly snap the steel cable, causing the heavy load to crash down onto the jobsite. The LMI connects directly to a limit switch at the boom tip. If the hook gets too close, the switch triggers, and the LMI locks the winch to prevent a snap.
Every crane comes with a big, complex paper book called a load chart, made by the crane manufacturer. It lists exactly how much the crane can lift at every possible angle and length. Instead of the operator flipping through a paper book while trying to work, the LMI has the entire load chart saved in its memory, checking it instantly $100$ times every second.
GPS fleet tracking is a technology that uses GPS devices and cloud-based software to monitor the real-time location, movement, and status of vehicles. It helps businesses improve fleet visibility, optimize routes, enhance driver safety, and reduce operating costs.
Yes. You can create custom geofences around job sites, warehouses, customer locations, or restricted areas. The system automatically sends alerts whenever a vehicle enters or exits a designated zone.
Yes. SafeTech offers a user-friendly mobile application compatible with Android and iOS devices, allowing fleet managers to monitor vehicles, receive alerts, and access reports on the go.
Yes. The system stores complete route history, including travel paths, stops, mileage, and travel duration. Historical data can be viewed or exported for reporting and analysis.
Yes. The system sends real-time notifications for speeding, ignition on/off, geofence violations, excessive idling, low battery, unauthorized movement, and device tampering.
Yes. SafeTech GPS tracking systems are compatible with trucks, buses, vans, pickups, forklifts, construction equipment, heavy machinery, and commercial vehicles.
Yes. Fleet managers can monitor hundreds of vehicles simultaneously through a centralized dashboard, making it easy to manage large fleets efficiently.
The GPS device continues recording location data even if the mobile network is temporarily unavailable. Once the connection is restored, the stored information is automatically uploaded to the platform.
Yes. SafeTech offers integrated fleet management solutions that combine GPS tracking with AI Dash Cameras, In-Vehicle Monitoring Systems (IVMS), and driver behavior monitoring for enhanced safety and operational control.
Yes. SafeTech GPS tracking devices are built for harsh environments and are designed to operate reliably in Saudi Arabia’s high temperatures, dust, humidity, and demanding industrial conditions.
Yes. SafeTech’s GPS tracking system provides real-time vehicle location updates through a web platform and mobile application. You can monitor your entire fleet anytime, anywhere.
Yes. The system records driving habits such as speeding, harsh braking, rapid acceleration, excessive idling, and sharp cornering. These reports help improve driver performance and reduce accident risks.
Yes. SafeTech provides professional GPS tracker installation and technical support throughout Saudi Arabia, including Riyadh, Jeddah, Dammam, Jubail, Al Khobar, Yanbu, NEOM, and other regions.
Yes. By reducing unnecessary idling, monitoring driving behavior, optimizing routes, and preventing unauthorized vehicle use, GPS tracking helps lower fuel consumption and operating expenses.
Yes. The platform generates detailed reports including trip history, mileage, fuel usage, driving behavior, idling time, speed analysis, geofence events, and vehicle utilization.
SafeTech GPS trackers provide highly accurate positioning, typically within a few meters under normal operating conditions, ensuring reliable vehicle monitoring.
Yes. Real-time location tracking, unauthorized movement alerts, ignition monitoring, and geofencing help improve vehicle security and assist in recovering stolen assets more quickly.
Yes. Our GPS solutions are designed for heavy equipment such as cranes, excavators, wheel loaders, forklifts, dump trucks, trailers, and other industrial machinery operating in demanding environments.
Yes. Our GPS tracking solutions are designed for heavy equipment, including excavators, cranes, wheel loaders, forklifts, telehandlers, generators, and other construction machinery. Real-time monitoring helps improve equipment utilization, security, and project management.
SafeTech provides advanced GPS tracking solutions designed for Saudi Arabia’s commercial and industrial sectors. Our systems offer real-time tracking, intelligent reporting, professional installation, nationwide technical support, and integration with AI Dash Cameras and IVMS. Whether you manage trucks, buses, construction equipment, or service vehicles, SafeTech helps improve fleet visibility, enhance safety, reduce operating costs, and increase operational efficiency across the Kingdom.
An In-Vehicle Management System (IVMS) is a fleet management solution that monitors vehicle location, driver behavior, fuel consumption, speed, and operational performance in real time to improve safety and efficiency.
An IVMS helps improve driver safety, reduce fuel costs, monitor vehicle performance, optimize routes, increase fleet productivity, and ensure regulatory compliance.
Typical features include GPS tracking, driver identification, speed monitoring, geofencing, trip history, fuel monitoring, maintenance alerts, driver behavior analysis, and real-time reporting.
Yes. IVMS tracks harsh braking, rapid acceleration, speeding, harsh cornering, excessive idling, seat belt usage, and driver fatigue indicators, depending on the system.
Yes. Most modern IVMS solutions integrate with fleet management systems, ERP software, maintenance platforms, and dispatch applications.
Consider GPS accuracy, reporting capabilities, driver safety features, cloud platform, integration options, scalability, technical support, warranty, and compliance with industry standards.
GPS tracking provides the vehicle’s location, while an IVMS offers advanced features such as driver behavior monitoring, fuel management, maintenance alerts, geofencing, trip history, and comprehensive fleet analytics.
Consider GPS accuracy, reporting capabilities, driver safety features, cloud platform, integration options, scalability, technical support, warranty, and compliance with industry standards.
An IVMS uses GPS, telematics, onboard sensors, and wireless communication to collect vehicle data and transmit it to a centralized platform for monitoring, reporting, and analysis.
IVMS is widely used in construction, oil and gas, mining, logistics, transportation, public transport, utilities, emergency services, and fleet rental companies.
Real-time vehicle tracking allows fleet managers to monitor the live location, speed, route, and status of vehicles through GPS and telematics technology.
IVMS provides instant alerts for unsafe driving, encourages responsible driving habits, reduces accident risks, and helps ensure compliance with company safety policies.
Installation usually takes between 1 and 3 hours per vehicle, depending on the vehicle type and the features being installed.
Yes. Fleet managers can monitor vehicle location, ignition status, speed, trip progress, and driver activity in real time through a web or mobile dashboard.
Yes. By monitoring driving behavior and generating performance reports, IVMS helps organizations train drivers and encourage safer driving habits.
Yes. Fleet managers can monitor vehicle location, ignition status, speed, trip progress, and driver activity in real time through a web or mobile dashboard.
A Dash Cam is a vehicle-mounted camera system that records road activity, driver behavior, and surrounding events. Safe Tech Dash Cam solutions help businesses improve fleet safety, provide video evidence, and enhance vehicle monitoring.
Safe Tech Dash Cameras help reduce accident risks, improve driver accountability, provide accident evidence, monitor fleet operations, and enhance overall road safety.
A Safe Tech AI Dash Cam is an intelligent vehicle camera system that uses artificial intelligence to detect unsafe driving behaviors such as driver distraction, fatigue, mobile phone usage, and risky driving patterns.
Safe Tech Dash Cameras help reduce accident risks, improve driver accountability, provide accident evidence, monitor fleet operations, and enhance overall road safety.
GPS tracking provides vehicle location information, while Safe Tech Dash Cam provides video evidence and driver behavior monitoring. Together, they provide complete fleet visibility.
Key features include:
The Safe Tech Driver Monitoring System (DMS) uses AI technology to detect driver fatigue, distraction, unsafe behavior, and other risk factors to improve road safety.
Yes. With connected solutions, Safe Tech Dash Cam systems allow fleet managers to access live video, review incidents, and monitor vehicle activity remotely.
Yes. Safe Tech AI Dash Cameras can identify signs of driver fatigue, drowsiness, and reduced attention to help prevent fatigue-related accidents.
Yes. AI-enabled Safe Tech Dash Cam systems can detect distracted driving activities such as mobile phone usage and provide safety alerts.
Yes. Safe Tech provides professional installation support to ensure proper camera placement, system configuration, and reliable operation.
Unlike basic recording cameras, Safe Tech Dash Cam solutions combine AI analytics, fleet monitoring, driver behavior insights, and safety management features.
A Safe Tech Dash Cam uses advanced camera technology, GPS, connectivity, and video recording features to capture driving activities. The recorded data helps fleet managers monitor vehicles, analyze incidents, and improve driver performance.
The Safe Tech AI Dash Cam provides real-time alerts and driver behavior insights, helping companies identify safety risks, train drivers, and reduce preventable accidents.
Yes. Safe Tech Dash Cam systems can capture and store critical video footage during sudden braking, collisions, or safety events using intelligent event recording technology.
The Safe Tech AI Dash Cam provides real-time alerts and driver behavior insights, helping companies identify safety risks, train drivers, and reduce preventable accidents.
Yes. Safe Tech Dash Cam solutions can integrate with fleet management platforms to provide video telematics, GPS tracking, driver reports, alerts, and operational insights.
Yes. By improving driver behavior, reducing accidents, preventing unauthorized vehicle use, and supporting better fleet decisions, Safe Tech Dash Cam solutions help reduce operational expenses.
Yes. Safe Tech Dash Cam solutions can be installed in logistics fleets, transportation companies, rental vehicles, buses, trucks, and corporate vehicles.
Selecting the right Safe Tech Dash Cam depends on vehicle type, required safety features, AI capabilities, GPS integration, cloud monitoring needs, storage requirements, and fleet management objectives.
Safe Tech Dash Cam solutions may include:
Yes. AI-enabled Safe Tech Dash Cameras can support Advanced Driver Assistance System (ADAS) features, including lane departure warnings and collision alerts.
