LoadMaxx

Load Once, Load Legal, and Go!™

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The Industry’s Most Popular Tractor & Truck On-Board Scale Solution

With industry-leading accuracy and durability, LoadMaxx® scales are an ideal solution for any straight truck, tractor, work truck or refuse application.  Spec LoadMaxx® scales and see why the industry’s biggest names rely on LoadMaxx® to maximize payloads, productivity and fleet profitability.

For a full tractor/trailer solution, equip your trailers with LoadMaxx Plus® to automatically add trailer weights to the LoadMaxx® in-cab display.

PACKED WITH ALL THE FEATURES YOU NEED

LoadMaxx® for tractors or trucks comes with all the features you need to easily manage the weights of your entire fleet. Whether you simply need to know weights at the loading site or are looking for an integrated solution to better manage your fleet with data, LoadMaxx® scales provide multiple profit opportunities for your business.

  • In-Cab Display Shows Steer, Drive, GVW, and Net Payload
  • Supports Both Air Ride and Most Mechanical Suspensions
  • Dual Point Calibration (Empty and Heavy) For Accuracy Across the Scale Range
  • 2” Round Digital Display Fits in Standard Cab Pod or Optional External Pod
  • PIN Protection Prevents Tampering
  • Two Alarm Outputs: Two - Warning and Overweight Thresholds
  • Optional Printer for Instant Weight Receipts (RS-232)
  • Supports SAE J1708 Serial Communications
  • Supports CAN Bus / SAE J1939 Communications
  • Geotab integration available (with Go9 & Premium Subscription)

Pair with LoadMaxx Plus® to view trailer net payload weights in the cab or in the app.

QuickWeigh

LoadMaxx® Technical Specifications

  • Industry-Leading Accuracy to 99+% (Air) and 97+% (Mechanical) of DOT Certified Scales
  • Automatically Compensates for Changes in Temperature, Altitude, and Humidity
  • Hard Wired – No Batteries to Change
  • Display Shows Pounds or Kilograms, User Selectable
  • Operating Temperatures: 32oF (0oC) To +122oF (+50oC)
  • Installation option: In-dash or mounting pod
  • When Paired with LoadMaxx Plus® Trailer Scale, Trailer Automatically Displays All Measured Suspension Groups in One In-Cab Display, No Driver Intervention Required. Ideal for Drop & Hook Fleets
  • Supports English, Spanish, German and French Languages
  • Voltage Range: 12-36 Volts
  • Backed by Limited 3-Year Warranty
  • Designed, Manufactured & Supported in the USA

LoadMaxx® & LoadMaxx Plus® - Better Together

The Industry’s Most Complete Tractor & Trailer On-Board Scale Solution

QuickWeigh

LoadMaxx® Tractor and LoadMaxx Plus® Trailer scales work seamlessly to provide a complete weighing solution for a single tractor/trailer or an entire fleet.  Designed for both drop-and-hook and dedicated fleets, the in-cab display shows steer, drive, trailer, GVW/GCW and net payload automatically, with no driver interaction.

Loadmaxx® App Features

SHARE THE DATA

Store up to 100 weighing events with date, time and location. Email data to any email address for back office management and analysis.

EASY SETUP

Quickly download the LoadMaxx® app to any smart device.

SET ALARMS

User can pre-set warning and set target weight alarms while loading.

TRACK LOADS

Connect to the LoadMaxx® Truck/Tractor, LoadMaxx Plus® Trailer or QuickLoad Plus Trailer scale. 

View steer, drive, trailer, GVW and NET payload weights in real-time for a safer, more efficient loading process.

Frequently Asked Questions

What is LoadMaxx®?
LoadMaxx® is the industry’s most popular on-board scale designed for medium and heavy duty trucks and tractors. LoadMaxx® works on straight trucks, tractors, and can be used as a straight truck solution or as part of the LoadMaxx® / LoadMaxx Plus® tractor trailer solution.  Straight trucks will show steer, drive, GVW and net payload on the in-cab display.  When LoadMaxx® is paired with a trailer equipped with LoadMaxx Plus® scales, trailer suspension weight is automatically added to the LoadMaxx® in-cab display with no driver intervention.
How does LoadMaxx® work
LoadMaxx® uses highly engineered sensors to measure air pressure (for air ride suspensions) or micro-flexing of axles (for mechanical suspensions). By calibrating the system with an empty weight entered at the time the vehicle is empty and loaded weight entered at the time the vehicle  is loaded, the LoadMaxx® algorithm calculates and displays the current weights of the suspension group(s).

The scale must be calibrated before initial use. After calibration, simply view Steer, Drive, GVW and Net Payload (with LoadMaxx Plus®) on the in-cab display, the LoadMaxx app on a smart device, or in integration telematics software. The weight data will update in real time.
How often do I need to recalibrate LoadMaxx®?
Generally, once you've calibrated LoadMaxx® with accurate empty and loaded weights, there's no need for recalibration. The system will continue to provide accurate weight readings. If the suspension undergoes significant damage, wear & tear, or changes such as replacing a leveling valve or air bag, a new recalibration is recommended.

For additional details, please visit our website for calibration manuals here: https://www.air-weigh.com/calibration-manuals/
How can I purchase or spec a LoadMaxx® scale?
Air-Weigh offers multiple buying options to integrate our advanced onboard scale systems into your fleet.  We work with almost all truck and trailer OEMs for installation on new vehicles, buying from our extensive dealer network, or buying directly from Air-Weigh to self-install on existing trucks, tractors, and trailers.
Visit https://www.air-weigh.com/#how-to-buy for more information.
Can I have LoadMaxx® installed on my new truck or tractor from the factory?
Yes, Air-Weigh partners with almost all major truck  OEMs and body builders across North America and beyond. The easiest way to spec your new truck or tractor with Air-Weigh on-board scales is to contact your local dealer.

For a full list of partners, visit https://www.air-weigh.com/factory-installation/
How long is the average LoadMaxx® installation?
Installation time varies depending on the configuration of air or mechanical suspensions.   However, an average LoadMaxx® installation on an air ride suspension is 2-3 hours or 4-5 hours with mechanical.
What is the LoadMaxx® Plus scale and how does it work with LoadMaxx®?
LoadMaxx Plus® is a scale designed for trailers with either air or mechanical suspensions. LoadMaxx Plus® can be used as a stand-alone trailer scale, but when combined with a LoadMaxx® for tractors, the combined system offers a complete vehicle solution showing steer, drive, GVW, trailer suspensions and net payload data on one single in-dash display.

Pairing for drop & hook is automatic between tractors equipped with LoadMaxx® and trailers equipped with LoadMaxx Plus®.
What languages can LoadMaxx® display show?
LoadMaxx® displays can change between English, Spanish, French, and German.
Where is my LoadMaxx® scale manufactured?
Air-Weigh designs, manufactures, and supports all our products, including LoadMaxx®, at our headquarters in Eugene, Oregon, USA. Air-Weigh is certified and adheres to ISO 9001 standards.
Where can I find support for my LoadMaxx® scale?
Air-Weigh provides comprehensive support. You can reach the team:

By phone (toll-free): (888) 459-3247

By email: [email protected]

Through the website chat: www.Air-Weigh.com

Support Hours are Monday through Friday, 7 AM - 4 PM Pacific Time (excluding holidays).
How long is my limited warranty for my LoadMaxx® scale?

LoadMaxx® is covered under Air-Weigh’s limited warranty for 3 years from date of purchase. Air-Weigh warrants that our products will be free from defects in material and workmanship under normal use, service, and conditions with proper maintenance over that period.

For more information visit our warranty page on our website at: https://www.air-weigh.com/limited-warranty/

PEOPLE SAY THE NICEST THINGS

Mike VanderPloeg
Operations Supervisor

With EVs, the cars are getting heavier. With every electrification point of a vehicle, it’s 200 to 300 more pounds vs. a gas version. A hybrid is 200 to 300 pounds more than the gas car and a full EV is another 200 to 300 pounds. That makes these scales all the more critical.

Dirt Dawgs Trucking

CORY PETTERSEN
DIRT DAWGS TRUCKING INC.

We use Air-Weigh scales to ensure that we pick up a full load every time. In fact, the first big haul after we installed them paid for the scales! I also like the peace of mind of knowing we won’t get an overweight ticket.

Eugene, Oregon

WE MAKE IT ALL RIGHT HERE

Air-Weigh is an American-owned company making our products right here in the USA. Every one of our scales is developed, manufactured, and supported here in America. So, if you’re looking for American Made, you can’t get better than Air-Weigh!

We are also proud members of the Truckload Carriers Association and the Technology Maintenance Council.

Air-Weigh has a great team of innovators and technology experts
Air-Weigh has a great team of innovators and technology experts
Air-Weigh has a great team of innovators and technology experts
Air-Weigh has a great team of innovators and technology experts

Transform Your Weighing Experience

OUR SALES & SUPPORT TEAMS ARE HERE TO HELP!


Call or email us and we'll find the on-board scale solution that's right for you.  From scale selection and installation through calibration and best practices, we are with you for the long haul!

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