The Tractor Trailer Weigh (TT Weigh) and Tractor Trailer Weigh Plus (TT Weigh+) are simple, cost-effective solutions for providing the weight of loaded trailers, available from RDS MME.
Key Takeaways
- TT Weigh provides accurate trailer load measurements for single tractor/trailer combinations. TT Weigh+ extends this capability to operators managing up to five tipping trailers.
- By measuring hydraulic pressure and retrofitting to most tipping trailers, TT Weigh and TT Weigh+ allow operators to weigh loads in the field quickly, eliminating the need to return to a weighbridge.
- Designed for durability and efficiency, TT Weigh and TT Weigh+ features include IP-rated enclosures, simple LCDs, and audible overload alarms, supporting safer loading and maximising operational productivity.
How Do the TT Weigh and TT Weigh+ Work?
The TT Weigh displays the weight of a loaded trailer in a single tractor/trailer combination, while the TT Weigh+ measures loads on up to five tipping trailers.
Both products are designed to work in the same way. The TT Weigh and TT Weigh+ can be retrofitted onto most types of hydraulic tipping trailers. They measure the hydraulic pressure under load.
Both systems feature a hydraulic load sensor assembly that plumbs into the tractor’s rear spool valve.
To use, simply lift the trailer to a prearranged distance off the bed. The weight is then calculated and shown on the product interface. A singular button press adds the weighed load to the cumulative total.
Main Features of the TT Weigh & TT Weigh+
- Compatible with most hydraulic tipping trailers
- Robust waterproof enclosure sealed to IP67
- Intuitive liquid crystal display (LCD)
- Indicates trailer load and accumulated total
- Audible alarm to warn the user of overloading
- The TT Weigh+ also features an optional in-cab print-out enhancement.
Technical Specifications of TT Weigh & TT Weigh+
| Technical Specifications |
|---|
| 10 – 30 VDC operating voltage |
| 0 – 250 bar sensor range |
| -20 to +40℃ operating temperature range |
| System accuracy is +/- 3% of trailer capacity |
| Environmental protection: Instrument unit IP67, Sensor IP65 |
| EMC: 2014/30/EU, ISO 14982 |


Key Benefits of the TT Weigh & TT Weigh+
- Fast and accurate measurement of loads
- Cost-effective solutions
- Quick and easy installation process with full instructions provided
- Ability to weigh trailer loads in the field rather than wait until the trailer returns to the weighbridge
- Durable and effective in all weather conditions.
Streamline Load Measurements With TT Weigh & TT Weigh+
The TT Weigh and TT Weigh+ provide a dependable and practical method for effectively managing trailer loads. Their straightforward operation and proven accuracy make them well-suited to a wide range of agricultural applications, especially during periods of high demand.
RDS MME provides vehicle weighing solutions and onboard weighing systems to maximise profitability. For more information, please contact our team by phone at 01249 479356 or email at sales@rdsmme.co.uk.
