Now in print and online Transport Operator is proud to launch its very own news website, bringing you the very latest stories from across the industry, as well as information on relevant products and services. Testing systems and installations are the result of close cooperation with vehicle manufacturers - from the development phase up to final production. Commercial Trailer Air Brake And Light Tester The TrailerCheck 4 Vans Commercial Trailer Air Brake And Light Tester is part of the TrailerCheck product range. I recommend the SensorMaster for time saving and accurate diagnostic readings. This numbering system caters for self steering axles which will always be number 1.
Our test equipment is low maintenance and engineered to the highest possible standards. Not coming to the show? Contact our experts today if you have any queries regarding our trailer diagnostic software and we will be happy to help. This website is not intended for use by unqualified, or part-qualified individuals, or those living, or operating in a professional capacity, outside of the United Kingdom. In a small number of cases and during peak times, we may not be able to perform an instant repair due to specific parts that may need to be ordered. Applying our expertise and experience to find cost effective solutions through our award-winning products. The trailer abs doesnt have its own power source, so thats why the lone plug in the cord is there, and why the trailer abs will cycle whenever its turned on, or whenever you brake, or when there is a fault.
Toghill, Knorr-Bremse © Copyright Drakefield Limited 2007-2008. There should be a plug connection right by the brakes where the wheel sensor wire comes out, thats one place to check. The Master Also Tests The Exciter Ring And The Distance Between The Ring And Sensor. As for the wheel sensors, you need to check the resistance with an ohmmeter. Furthermore I have the option to add full trailer code diagnostics when I see fit.
In adddition to being authorised U. The sensor can be an assembly containing both the exciter and the pickup with a fixed gap. Tel: +44 0 1708 522101 Design:. Full trailers Drawbars have their axles numbered from the front of the trailer rearwards so that the front axle is number 1. Due to our extensive links with suppliers, we are usually able to source and obtain parts not already in stock for next day delivery.
Having determined your trailer layout, refer to the corresponding section diagram from Figs 8. Its really impedence, but ohmmeter will read it. Its easy to use with a full set of instructions, we take the workshop to the trailer what could be more simple. Traction control attempts to regain traction by braking the spinning wheels, and sometimes throttling back engine power. The component is known by several names: sensor ring, tooth wheel, tone ring, and exciter. The only difference between us and the main dealers is our competitive price and of course, we come to you! It can be located anywhere on the axle to sense wheel speed.
We endeavour to get you moving quickly! Code Talk - Trailer Diagnostics is supplied as a stand-alone purchase. I did forget get to mention a few things i guess. This saves both time and money to my company and my customers. The driver does not need to depress the brake pedal for traction control to engage. © Copyright Drakefield Limited 2007-2008.
The digital pressure gauge measures pressure at the brake chamber, ideal for setting load sensing valves. It does this by energizing a solenoid valve, which directs reservoir pressure to the relay valve and simultaneously activates the modulator valves to keep air pressure from the brake chambers. I dont think a tractor can induce a fault in the trailer, unless there is a bad connection in the 7-con plug going into the trailer. We offer products from all major suppliers including Texa, Bosch and Delphi and have unrivalled knowledge on the features and benefits. Many thanks for your prompt service. The Trailer Air Brake And Light Tester is an intelligent unit and has the capability to power multiple trailers without the inconvenience of continually recharging external batteries.
However, we endeavour to fix your vehicle as quickly as we can. The configuration reference indicates component quantities in the system. Wheel speed sensor location varies. On a tandem with a four-spring suspension, the sensors are generally on the lead axle. We have tried out the sensor tester and it is an impressive piece of kit. Thank you for your sharp delivery. Not as easy to do in the big diesel world.