Jenkin Bros. Engineers has long been a supplier of ABS Sensor Rings (a.k.a. Tone Rings, Exciter Rings and Pole Rings) to the road transport industry. We stock a wide variety of rings to suit most makes of trucks on the road. Alternatively, given our history and knowledge of these components, you are more than welcome to enquire with regard to having your custom designed pole rings manufactured by Jenkin Bros. Engineers. Click here                 to view our specification chart. All antilock brake systems control tyre slip by monitoring the relative deceleration rates of the wheels during braking. If one wheel starts to slow at a faster rate than the others, or at a faster rate than that which is programmed into the antilock control module, it indicates the wheel is starting to slipand is in danger of b reaking traction and skidding by locking up. The ABS system responds by momentarily reducing hydraulic pressure to the brake system on the affected wheel or wheels. Electronically operated solenoid valves are used to apply, hold, release and reapply hydraulic pressure to each brake. This produces a pulsating effect, which can usually be felt in the brake pedal during hard braking. The rapid modulation of brake pressure in the brake circuit reduces the braking load on the slipping wheel and allows it to regain traction, thus preventing skidding through wheel lockup. It is the equivalent of pumping the brakes, except that the ABS system does it automatically for each brake circuit, and at speeds that would be impossible for a person to achieve-up to dozens of times per second depending on the system. Once the rate of deceleration for the affected wheel comes back in line with the others, normal braking function and pressure resume, and antilock reverts to a passive mode. With decades of experience in the supply and manufacture of ABS Sensor rings to the road transport industry, Jenkin Bros. Engineers can meet with all of your ABS Sensor Ring requirements. ABS Sensor rings play a critical part in the safety and performance of your vehicle. Ensure that your ABS Sensor rings were manufactured by Jenkin Bros. Engineers - made in Australia to suit Australia’s toughest terrain!
ABS Sensor rings.