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Onboard scale systems allow optimum, safe use of a truck’s payload capacity both for maximizing loads and preventing the liabilities of overloading.
ApexEgroup LLC
Direct Line:1-330-476-2422
Celebrating 35 years of Service in the Scale Industry
International Sales: ApexEgroupLLC@gmail.com

LoadRunner Dump Trucks Scales



It's is a very capable, compact onboard indicator. Fitting neatly into the spare radio slot in truck cabs, it looks equally as good as a dash mount. It's packed with standard features and clever ones like audio visual connectivity to display weighing data onto rear view monitors. We like it, we're sure you will too.
Easy to install and use, Clear bright organic LED , Axle, net, load and gross weights, Camera interface AV - data via rearview monitor, High voltage cable detection - for tippers, Mounting versatility, DIN , dash & panel mount Analogue/CAN, RADIO din mount display, RCV packer plate cut off, Inclinometer stability high security password anti-tamper operation, On screen diagnostics, Trailer ID - smart junction box
LoadRunner kits are simple to install, typically requiring between 10 and 12 man-hours per truck, including wiring. High-strength loadpins are installed at the rear body hinges pivots and hydraulic ram to replace existing pivot pins. Our scale loadpins are supplied complete with mounting collars and bolts to enable the installer to quickly insert and lock the new loadpins in place. Pins are supplied with or without lubrication facilities as required.
The OB-350 onboard weight indicator is simple to operate and suits all kinds of commercial vehicle operations. It gives drivers precise weight information where and when its needed. Equipment such as trackers, printers, data recording devices and telemetry systems are easily linked for maximum vehicle utilisation and efficiency.
Power and Operate The OB-350 indicator has an power button, it can also be permanently powered through the ignition. Turn ignition on or press the power button and the software version and serial number appear in the 10 second welcome screen. The vehicle's gross weight will then display. Take weight readings when the vehicle is static and on level ground.

Standard Features:
Simple to operate
Multiple mounting options
RS-232 interfaces for thermal printer and PC
For use on dump truck, roll-off & straight truck applications
Power Voltage: DC input 8V to 40V
Consumption: 38 mA at 24V DC typical
Fused: PCB mounted resetable fuse rated @ 300mA

Load Pin: 2"
Material: Heat treated alloy steel, nickel plated, sealed to IP66
Capacity: 20,000 lbs per pin
Full Scale Output: 1.007mV/V
Maximum Operating Temperature: 90°C (194°F)
Minimum Operating Temperature: -30°C (-22°C)
Compensated Temperature: -10°C to 40°C (14°C-104)
Zero Balance: +/-2% full scale output
Insulation Resistance: >2,000 mega ohms
Non-Linearity: 0.1% Max
Hysteresis:0.1% Max
Non-Repeatability: 0.1% Max
Creep (over 20 minutes):0.1% Max
Safe Load:200% Max
Input Resistance:350 ohm
On dump trucks and roll off applications, the LoadRunner system uses load pins and a hydraulic pressure transducer to determine a weight value. To achieve the best accuracy, calibrate the system at the same incline that will be used for determining the weight value, within ±1-2 degrees. The inclinometer setup screen shows both the body angle in a numeric value and absolute angle (abs 0.0). For this application, use the level indicators that light up for every degree the body is raised. The numeric value will indicate a negative value as the body is raised. This is normal. The level to the right will light up one circle at a time. The inclinometer function allows visual determination of the height the body achieves to accurately weigh consistently.
Estimated installation time: 10-12 hours
Optional Printer
The printer is powered through the RS-232 connector and uses a default baud rate of 9600. There are three print tickets available:
Time & date together with individual and total bin collections from a site and truck information is printed. This mode can also be used with the additional keyboard to enter an account number for the site.
MtP400si Direct Thermal Printer, Printek
This compact direct thermal model is built in the USA and meets the challenges of many rugged industrial environments. Perfect for on-board applications such as forklifts, trucks and more.
  • Designed for superior resistance to impact and harsh chemicals
  • IP54 rated for water and dust resistance
  • Rugged, screw down connector for power and data
  • Simple drop-in paper loading
  • Direct thermal printing
  • Wide input voltage range and superior circuit protection
  • On-Board Weighing, Forklift applications
  • Data/Power Cable and one roll of paper supplied with printer
  • Printek printers are made in the USA
Dump Truck System Description for Dump trucks Notice Price
LoadRunner-DumpTruckSystem-158195 Dump Truck: 2 hinge pins kits, 1 hoist transducer, Angle sensor, M350S Cab mounted meter. Installable System: This item is non-refundable. $4,900.00
Optional Description    
LoadRunner-Printer-PL6050D-114316 MtP400SI 4" direct thermal printer includes mounting bracket. RS-232 cable, Power cable, 2 rolls of paper. Installable System: This item is non-refundable. Call
LoadRunner-USB Store all trans actions on USB drive - Adpter RS-232 to USB Installable System: This item is non-refundable. Call


ApexEgroup LLC Direct Line - 1-330-476-2422
Text messaging - 1-330-476-2422
Customer data is NOT stored on server.
Receive 3% discount if paid by check on System Orders.
Large Volume Orders are Pay by Check or Wire Transfer ONLY!

Prices & Product information is provided by Manufacturer. Subject to Change Without Notice.

Due to price increases in material/freight costs. All our Suppliers unfortunately had to increase pricing.

Installable Systems/Parts/Made to Order or Configured to order: Are NON-Refundable
We record all calls for quality assurance.
Celebrating 35 years of Service in the Scale Industry.
Customers can contact us at emails listed below
USA: Quotes@Onboardscales.com
International: ApexEgroupLLC@gmail.com
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