Rugged hydraulic over air relay valve

MICO Incorporated has new hydraulic-over-air relay valves designed to convert hydraulic modulated input pressure to a proportional output air pressure. The relay valves are ideal for various applications, such as controlling an air-braked trailer with a hydraulically braked towing vehicle that has an air power source. The system originates with a hydraulic vehicle component, such as a master cylinder or hydraulic control valve, which delivers a given hydraulic input pressure. This input pressure sends a pil
February 29, 2012 Read time: 1 min
The new MICO hydraulic-over-air relay valves are said to be rugged and able to cope with a wide array of operating values
3450 MICO Incorporated has new hydraulic-over-air relay valves designed to convert hydraulic modulated input pressure to a proportional output air pressure.

The relay valves are ideal for various applications, such as controlling an air-braked trailer with a hydraulically braked towing vehicle that has an air power source. The system originates with a hydraulic vehicle component, such as a master cylinder or hydraulic control valve, which delivers a given hydraulic input pressure. This input pressure sends a pilot signal to the relay valve in order to modulate air brake pressure on the other end. MICO offers three different hydraulicover- air relay valve designs: single, dual and tandem. The single input design provides one hydraulic pilot port to control modulated air braking pressure.

Engines, Components & Tyres

For more information on companies in this article

Related Content

  • Innovative fuel injection reduces emissions
    February 24, 2012
    Stricter emissions legislation mean that new engine technology and integrated drivetrain systems are being developed. With the Tier 3/Stage IIIA emissions legislation now in place in North America and Europe, the major engine manufacturers already have an array of solutions on the market. The coming Tier 4 interim/Stage IIIB legislation will be tougher still and most firms are well in hand with their plans to use both in-cylinder and exhaust after-treatment technology. While engines themselves are staying b
    Read More
  • Powerful loading from Volvo CE
    April 11, 2023
    Volvo CE’s top-of-the-range L350H wheeled loader delivers high performance, as well as greater productivity and fuel efficiency than the previous model.
    Read More
  • Soil compactor drive from Dana
    May 21, 2018
    Dana Incorporated is launching an optimised axle/gearbox combination for small and medium-sized single drum rollers. It is designed with the intention of enabling original-equipment manufacturers to use more compact hydraulic components while maintaining optimal performance. The solution includes the Spicer 192 rigid planetary axle, a Brevini CTU gearbox and Brevini SH Series variable displacement hydraulic motors. It is said to enable the use of an axle with a high reduction ratio, which increases the po
    Read More
  • A flexible approach to concrete testing
    February 20, 2012
    One of the world's most versatile building materials is subject to a variety of tests to make sure it is fit for purpose. Patrick Smith reports
    Read More

Highlighted Content