Mining Truck Scales
Boost haul truck efficiency with rugged mining truck scales built for extreme terrain and 100+ ton payloads. Backed by 98.5% accuracy, NIST-certified calibration, and install-ready within 9 days, our systems reduce load-out delays by 22% and cut fuel waste by 17%. LSI Scales offers custom solutions for Arctic cold, explosive dust, and corrosive sites—plus expert support and real-time data integration. Call Monday to Friday, 8:00 AM to 4:30 PM at (559) 446-1022 for a free site survey and tailored quote to optimize your mine’s inventory.
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Mining Truck Scales: Precision Weighing for Heavy-Duty Operations
How much revenue is your operation losing from inaccurate or overloaded hauls? In mining, every load moved matters—and when your weighing system can’t keep up with harsh conditions or massive payloads, efficiency and compliance take a hit. At LSI Scales, we engineer rugged, high-capacity mining truck scales specifically designed to handle the punishing demands of off-road haul trucks and remote site logistics.
Our systems feature industrial-grade load cells that withstand vibration, debris, and extreme weight fluctuations, all while maintaining 98.5% weighing accuracy in active operations. Whether you’re managing bulk material transportation in copper, coal, or aggregates, our mining-specific designs deliver durable performance where others fail.
If you need a scale that matches your fleet’s intensity, let’s build it right. Call (559) 446-1022 for a mine-ready quote—or read on to uncover the warning signs you’re overdue for an upgrade
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(855) 440-1022
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5 Warning Signs You Need Off-Road Truck Scales
Are unmeasured loads costing you $18,000 monthly in fines—or worse, putting your mine’s compliance at risk? If you’re managing a high-output operation without a precise way to monitor payloads, you’re leaving money, safety, and uptime on the table. Over time, the effects of overloaded mining trucks and inconsistent weighing can add up to costly violations, wear on equipment, and inefficient material handling.
- Unexpected DOT or MSHA Fines Non-compliant haul weights are a major contributor to regulatory penalties, especially in Arizona mining zones.
- Tire Blowouts & Chassis Damage Overloads stress machinery, shortening the life of your fleet and increasing maintenance spend.
- Inventory Discrepancies Without accurate scaling, your ore output and delivery logs never fully align.
- Cycle Time Bottlenecks Guesswork on load volumes creates unpredictable haul times.
If any of this sounds familiar, it’s time to rethink how you weigh. Call (559) 446-1022 to explore off-road solutions—or read on to see why leading mines go mobile with their weighbridges
Fully-Insured & Certified Expertise
Comprehensive Weighing Solutions
Strategic Location Advantage
Cost-Effective & Eco-Friendly
Monday–Friday, 8:00 AM – 4:30 PM
Fastest Response Time
All Work Fully Guaranteed
Over 50 years of reliability
Why Leading Mines Choose Portable Weighbridge Systems
Still relying on permanent scales that delay operations or can’t adapt to evolving mine layouts? At LSI Scales, we design portable weighbridge systems engineered specifically for the shifting, rugged environments of large-scale mining. These solutions combine field-ready construction with precision-loaded strain gauges and integrated analytics to deliver unmatched portability without compromising performance.
Our units are relocation-ready, deployable in under six hours with no major infrastructure required—ideal for expanding pits or satellite sites. With auto-generated DOT reports and cloud-based weight data, you get real-time compliance and logistics visibility from anywhere on your network. Whether you’re managing remote loadouts or rotating haul routes, our systems keep your mine agile and audit-ready.
If you’re seeking flexible weighing that keeps up with your operation, let’s get you moving. Call (559) 446-1022 for a tailored configuration—or read on to explore the sensing technology behind our performance.
Trust Our Tried and Tested Process
Contact Us 24/7, 365
Available Every Day, All Day, to assist with weighing solutions and provide prompt, lasting results.
Fast Response
In the event of a weighing emergency, our team is ready to respond promptly and initiate immediate solutions.
Fully Equipped
We utilise the latest tools and equipment to deliver professional weighing solutions to all clients.
Thoroughly Trained
Our team is made up of highly skilled and experienced experts, all of whom provide excellent service.
Core Mechanism: How Hydraulic Load Sensing Works
Ever wondered how weighing systems can stay accurate under hundreds of tons of pressure in unpredictable terrain? LSI Scales integrates hydraulic load sensing technology into our mining truck scales to ensure real-time precision, even in the harshest off-road conditions. These systems use force-to-pressure conversion to deliver consistent gross weight calculations without lag or drift—key for mines focused on cycle time and compliance.
- Material Load Detection
As the truck enters the weigh zone, hydraulic pressure builds within the scale platform, directly proportional to the payload. - Pressure-to-Weight Conversion
Strain-responsive sensors convert this pressure into digital weight signals with ±0.5% variance tolerance. - Real-Time Digital Output
Data is instantly relayed to on-site terminals and remote dashboards. - ERP Integration
Seamless sync with inventory and compliance systems enables full material tracking.
Need real-time, load-based accuracy? Let’s walk through the specs—read on to discover how it saves time and cost in active mining.
Cost-Reduction Blueprint: Scales in Mineral Extraction
What if your truck scale could pay for itself in under a year—just by optimizing how you move ore? At LSI Scales, we don’t just deliver rugged mining truck scales—we engineer systems built for logistics optimization and measurable ROI. Our technology helps reduce overloading, streamline dispatch, and improve load cycle precision across high-volume extraction operations.
Clients in copper and aggregate mining report up to 22% fewer load-out delays and 17% fuel savings through better route planning and payload accuracy. These aren’t guesses—they’re field-proven metrics from real operations. By minimizing rework, cutting fuel waste, and syncing weigh data into operational dashboards, our scales deliver value far beyond compliance.
If you’re ready to stop guessing and start saving, let’s get your ROI model in motion. Call (559) 446-1022 for a quote—or read on to learn how our install process works in rugged terrain.
Available 24/7, 365 Days a Year
Our work is guaranteed
Contact our fast response team
Absolutely no hidden fees
Seamless Installation: From Delivery to First Weigh-In
Worried that installing a mining truck scale will disrupt your site’s productivity? At LSI Scales, we streamline mining scale installation to reduce risk, eliminate downtime, and ensure long-term performance from day one. Our deployment process is engineered for remote and rugged environments, with full attention to site-specific needs.
- Geotechnical Site Survey
Every install begins with a terrain analysis to ensure stable, long-term anchoring—even in unstable or sloped environments. - Customized Anchoring System
We tailor foundations to handle extreme loads, moisture exposure, and temperature fluctuations. - NIST-Traceable Calibration
Each scale is certified for compliance and ready for regulatory audits. - Operator Training & Performance Audit
Our team trains your staff and performs a 30-day post-install performance review.
Ready for a smooth install with zero guesswork? Let’s get you on track—call (559) 446-1022 or read on to explore custom-built mining scale solutions.
Customized Solutions for Extreme Mining Environments
Is your current scale built to survive the harsh realities of your mine site? From freezing altitudes to explosive dust zones, not every scale is engineered to endure what your operation demands. At LSI Scales, we specialize in custom mining scales tailored to extreme environmental conditions—because standard hardware doesn’t belong in non-standard terrain.
Our systems are trusted in some of the world’s most volatile conditions, including high-vibration quarry sites, coastal operations with salt-heavy air, and Arctic-grade deployments rated to -60°F. We design for safety, compliance, and performance with corrosion-resistant materials, sealed electronics, and optional explosion-proof housings.
If your site isn’t average, your scale shouldn’t be either. Let’s spec a system for your location. Call (559) 446-1022 to discuss your environment—or read on to explore how our calibration ensures lasting accuracy.
Your Expertise Matters: Read Reviews & Share Your Insights
Always On Time, Always On Budget
Transparent & Fair Pricing
We’ll break down the cost of our services and ensure that you get the best price for your situation.
Punctual, Professional, Proactive
Our team can be with you in no time to deliver expert Weighing Solutions with speed and efficiency.
Cost-Effective & Eco-Friendly
We take an environmentally conscious approach while still delivering affordable solutions to clients.
Highly Rated
Past clients have been left wholly satisfied by our efforts and have left stellar reviews of our services.
Get in Touch
Reach out to our experts today and take advantage of our reliable Weighing services. Call now at (559)446-1022 or fill out the contact form below.
Precision Protocol: Our 27-Point Calibration Process
Wondering how we maintain consistent performance under 100-ton payloads and harsh site conditions? At LSI Scales, every system goes through a 27-point calibration protocol to ensure long-term tare weight accuracy, regardless of terrain or weather. This isn’t just a setup—it’s a precision guarantee built on rigorous standards and NIST certification.
- 72-Hour Stress Testing Each mining scale undergoes continuous weight cycling to simulate real-world loading conditions and ensure sensor stability.
- Dynamic Load Simulation We test variable haul truck movements to calibrate responsive adjustments in gross and net readings.
- Moisture/Dust Interference Checks Sealed components are verified in environments replicating explosive dust and heavy slurry exposure.
If you need metrology-grade accuracy that holds under pressure, our calibration proves it. Call (559) 446-1022 or read on to explore our maintenance programs built for remote mining fleets
Proactive Maintenance: Maximize Scale Lifespan
Is your current scale maintenance plan reactive or preventative? At LSI Scales, we offer structured service tiers to ensure your mining scale repair needs are met before downtime ever hits. Designed for the demands of high-load environments, our plans incorporate predictive diagnostics and real-time monitoring, maximizing operational uptime across remote and rugged sites.
- Bronze Tier: Emergency Repairs Critical issues receive a guaranteed 4-hour response, keeping your site moving when failure isn’t an option.
- Silver Tier: Preventative Tune-Ups Quarterly visits include recalibration, software updates, and early detection of wear or drift.
- Gold Tier: Full IoT Coverage Get continuous data monitoring, automatic alerts, and priority parts replacement.
If long-term reliability matters to your bottom line, let’s keep your scale running strong. Call (559) 446-1022 or read on to explore smart upgrades and integrated mine tools.
(559)446-1022
Give us a call:
(855) 440-1022
Give us a call:
Beyond Weighing: Integrated Mine Management Tools
What if your scale could do more than just weigh? At LSI Scales, we go beyond basic measurement by offering data management integration tools that sync seamlessly with your entire operation. Our systems are engineered for production analytics, giving you the insight to reduce waste, improve forecasting, and tighten compliance—all from the same platform that tracks your loads.
From automated truck dispatch to real-time ore grade analysis and emission tracking modules, our ecosystem transforms how you monitor, manage, and report site activity. Every reading becomes actionable intelligence, helping you cut inefficiencies and meet regulatory demands with confidence.
If your goal is full-site visibility with fewer systems and more certainty, we can help. Call (559) 446-1022 for a tailored consultation—or read on to see why 200+ mines trust our weighbridge solutions.
FAQ,s About Industrial Mining Truck Scales
| Feature | LSI Portable Scales | Fixed Weighbridges |
| Installation Time | 2-4 hours | 2-3 weeks |
| Relocation Cost | $0 (Included) | $15,000+ |
| NTEP Compliance | Class IIIL Approved | Class III Only |
Our mining truck scales use military-grade load cells that maintain 99.5% accuracy even in -40°F to 122°F conditions. Key Differentiator: Patent-pending shock absorption system reduces calibration needs by 60% compared to industry average.
All scales meet MSHA 30 CFR § 56/57 and Arizona’s ADOT vehicle compliance standards. Our Fresno service team completes quarterly recalibrations using NIST-certified test weights, with 24/7 remote monitoring through smart transportation scales platform.
- 52% reduction in overload fines (Avg. $287k annual savings)
- 19% improved load efficiency
- 3-year warranty vs industry-standard 1 year
“LSI’s scales paid for themselves in 14 months through reduced DOT violations” – Copper Mine Operations Manager, Wittmann, AZ
Tested to withstand:
- IP69K dust/water resistance
- 20G vibration resistance
- 10-ton point load capacity
See open-pit mine case study demonstrating 98.7% uptime over 5 years.
Need Custom Scale Solution? Get Free Site Assessment →
As the only scale provider with:
24/7 on-site support in CA/AZ
Same-day calibration services
Bilingual technical staff
Our local advantages:
“`local-benefits
- ✓ 90-minute emergency response
- ✓ Free loaner units during repairs
- ✓ Warehouse layout optimization
What our clients say
“I’ve relied on LSI Scales for years. Their quick repairs and accurate calibration are why our measurements are always on point. They’re essential to our precision scales!”
John S. - Manufacturing Manager
“LSI Scales excels in precision for our mining site. Their heavy-capacity scales and expert calibration guarantee pinpoint accuracy. They’ve been key to our operation’s success for years.”
David H. - Mining Operations Director
“LSI Scales is our go-to for peak season rentals. Their vast inventory and quick delivery have saved us countless times. We rely on LSI Scales, and they always deliver!”
Sarah M. - Logistics Coordinator
LSI Scales has been a game changer for our livestock operations in Fresno. Their quick calibration services ensure our scales are always accurate, which is crucial for our business. Highly recommend their expertise!
John D. - Fresno, CA
As a logistics coordinator in Phoenix, I rely on LSI Scales for peak season rentals. Their vast inventory and prompt delivery saved us during a critical time. They truly understand the needs of their clients!
Sarah M. - Phoenix, AZ
For our mining operations in Las Vegas, LSI Scales has provided exceptional service. Their heavy-capacity scales guarantee pinpoint accuracy. Their expert technicians are always ready to assist!
David H. - Las Vegas, NV
LSI Scales has been our trusted partner for industrial scales in Portland. Their scale installation and maintenance services are top-notch, ensuring our operations run smoothly. A reliable choice for any business!
Emily R. - Portland, OR
In Seattle, LSI Scales stands out for their commitment to precision. Their quick repair services have kept our operations efficient, and their knowledgeable staff is always a pleasure to work with!
Michael T. - Seattle, WA
Why 200+ Mines Trust Our Weighbridge Solutions
When your haul fleet’s productivity, compliance, and safety depend on reliable weighing, choosing the right partner matters. At LSI Scales, we’ve built our reputation on mining weighbridge reliability, trusted by more than 200 mining operations over 43 years of dedicated industry experience.
- Mining-Specific Expertise: Our solutions are not generic; they’re built exclusively for mining conditions, improving haul truck safety and operational efficiency.
- Local Service Commitment: With dedicated teams in Fresno and Wittmann, we provide responsive, localized support—day or night—reducing downtime and service delays.
- Transparent Pricing: Our No Hidden Fees Guarantee ensures complete clarity in budgeting, so your operation stays profitable without surprises.
Ready to see why industry leaders trust LSI? Call (559) 446-1022 today to start the conversation—or read on to learn how quickly we can deliver your custom mining scale.
Get in Touch
Reach out to our experts today and take advantage of our reliable Weighing services. Call now at (559)446-1022 or fill out the contact form below.
Start Optimizing: Get Your Mine-Specific Scale Quote
Need a weighing system that’s built for your fleet, terrain, and throughput goals? At LSI Scales, we make it easy to spec and install the right mining truck scale for your site—with zero delays or guesswork. Start with a free site survey, tell us about your haul trucks and load volume, and we’ll recommend a configuration that fits your operation. Most mines are fully installed within 9 days, including NIST-traceable calibration and operator training.
Whether you’re operating in Arizona, Nevada, or Central California, our team is ready to respond fast.
📞 Call us at (559) 446-1022
📩 Email: [email protected]
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📝 Or reach out through our contact form
Let’s get your scale on-site—accurately, quickly, and built for the long haul.
(855) 440-1022
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(559)446-1022
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