Wheel Load Scales for Agriculture

Self-Contained, High-Capacity Portable Wheel Load Scales

The Industry Standard in Digital Wheel Load Weighing

PT300™ scales have been setting the bar for portable, self-contained, compact wheel load scales for decades. Used to maximize legal payloads and reduce maintenance due to overload stress on equipment, these all aluminum, fully-equipped electronic scales are capable of weighing up to 25,000 lb (11,300 kg) with an accuracy of ± 1%. They also feature RFX® Wireless Weighing communication between scales and remote indicators, and all PT300™ scales come standard with solar charging panels that virtually eliminate the need to manually recharge batteries between uses.

PT300™ scales can also weigh dual-tire configurations by placing the scales under the outside tires, with the inside tires suspended in the air.

NTEP Certified Models Available

PT300DW™ Wheel Load Scales

Fully Integrated RFX® Wireless Weighing Technology!

Built with the same technology as standard PT300™ scales, PT300DW™ scales are wider to accommodate dual or super-single tires and are available in capacities up to 40,000 lb (20,000 kg).



  • 5,000 lb (2,500 kg) to 25,000 lb (11,300 kg) Pad Capacities
  • Large, Easy-to-Read, LCD Display
  • NTEP Certified Models Available
  • Accuracy of ±1% of Reading
  • Solar Power Provides up to One Year of Battery Life with Daytime, Outdoor Use