Mobile trailed DF2TR-TR dyno

Bristol-based engine remapping and tractor testing experts Avon Tuning are the new importers and distributors for Dimsport’s range of dynamometers capable of testing machinery up to 660hp.

Avon Tuning is the sole UK and Ireland importer for the Italian-built Dimsport range, and as well as testing power outputs from the PTO, the Dimsport dynamometers can help dealers and farmers to diagnose problems with tractors and machinery by simulating real-world conditions.

Three models of farming-specific dynamometers are available through Avon Tuning and the smallest model is the DF2TR Workshop Dyno, which features a single brake and has a capacity to test machinery up to 330hp.

The two other models include the larger DF4TR Twin Braked Workshop Dyno which uses a double brake making it suitable for tractors up to 660hp; and the mobile, trailer-mounted DF2TR-TR, allowing remote support and on-farm diagnostics to be carried out on tractors up to 330hp.

“We are delighted to be officially appointed as Dimsport importers and distributors in the UK and Ireland,” says Gareth Jones, director at Avon Tuning. “We’ve worked with Dimsport for several years and have recently seen a marked increase in interest from farmers and dealers who are keen to know more about how the Dimsport range can benefit the performance of their own tractors.

“Customers and dealers are interested to know how using a dynamometer offers much deeper insights into how an engine is performing and the potential to spot problems before bigger issues are caused.”

All three models are operated via a laptop and the intuitive software allows the dynos to measure a range of engine and power delivery parameters including maximum engine power and torque, and maximum PTO power and torque. The dynos can also provide readings for intake manifold pressure, water and oil temperature and exhaust gas temperature – key engine management criteria which can be used to diagnose underlying mechanical issues.

To further help with the diagnosis of engine-related issues, the dynos can replicate field-like conditions by applying a specific load at an exact rpm for a set time. The recorded data is easily viewed in graphical or tabular formats and can be used to analyse exact readings along the power and torque curves.

The range starts with the standard workshop DF2TR, which retails at £17,208 +VAT. To find out more about the range, Avon Tuning’s tractor remapping service, and becoming an authorised agent, head to www.avontuning.co.uk