Collection: TPMS Equipment (0)

Tyre Pressure Monitoring Systems for Commercial Vehicles

Correct tyre pressure is one of the most important factors in commercial vehicle safety, fuel economy and tyre longevity. An underinflated tyre on a loaded HGV generates excess heat, increases rolling resistance and dramatically shortens tyre life. A tyre pressure monitoring system (TPMS) gives the driver real-time visibility of tyre pressures across all axles, including trailer tyres, without requiring a manual check.

TPMS Benefits for Fleet Operators

Fleet operators fitting TPMS across their vehicles typically see measurable reductions in tyre replacement cost, fuel consumption and roadside breakdowns related to tyre failure. For trailer fleets in particular, where the driver may not physically check trailer tyre pressures between collections and deliveries, TPMS provides continuous monitoring that catches pressure loss before it causes tyre damage or failure.

Is TPMS a legal requirement for commercial vehicles in the UK?

TPMS has been a legal requirement for new passenger cars sold in the EU and UK since 2014, but commercial vehicles above 3.5 tonnes are not currently subject to the same mandate. However, operator improvement notices and enforcement guidance from the DVSA increasingly reference tyre condition and pressure as a maintenance obligation. Many forward-thinking operators are fitting TPMS proactively as part of their vehicle maintenance programme.

What types of TPMS systems are available for trucks?

Two main TPMS types are used on commercial vehicles: direct systems that fit pressure and temperature sensors inside the tyre (or on the valve) and transmit readings wirelessly to a cab display, and indirect systems that infer pressure from wheel speed sensors without additional hardware. Direct systems provide accurate real-time pressure and temperature data and are the preferred choice for fleet use. Truckstop stocks direct TPMS systems suitable for trucks and trailers.

Can TPMS be retrofitted to an existing truck fleet?

Yes. Retrofit TPMS systems are available that fit to existing trucks and trailers without requiring vehicle-specific integration. Sensors are fitted to the tyre valves or inside the tyres, and a cab display unit provides pressure and temperature readings across all monitored axles. Some systems extend to trailer monitoring via a wireless link between the trailer unit and the tractor cab display.