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

  • In control, with advanced technology
    August 15, 2019
    Machine control technology continues to advance, with new systems offering contractors major gains in working efficiency The latest developments in machine control technology once again push the bar in terms of advancements. The latest systems allow contractors to work even more effectively and efficiently than before. Doosan has unveiled one of the first uses globally of 5G technology to remotely control construction and quarrying machines. The firm has coined the term ‘TeleOperation’ to describe the
    Read More
  • SANY prototype ADT heads show line-up
    November 12, 2014
    A prototype of SANY’s new 40 tonne SAT40 articulated dump truck (ADT) is set to be a star attraction among hauler models at bauma China 2014. Powered by a 350kW MTU engine, SANY says the model will initially be available domestically before being made available to foreign markets next year. The 45tonne model is set to be followed by 35tonne and 20tonne SANY ADTs. Zhichun Cao, deputy general manager of SANY Group and general manager of SANY Mining Equipment, said: “This is the first ADT for us and it mean
    Read More
  • SANY prototype ADT heads show line-up
    January 6, 2017
    A prototype of SANY’s new 40 tonne SAT40 articulated dump truck (ADT) is set to be a star attraction among hauler models at bauma China 2014. Powered by a 350kW MTU engine, SANY says the model will initially be available domestically before being made available to foreign markets next year. The 45tonne model is set to be followed by 35tonne and 20tonne SANY ADTs. Zhichun Cao, deputy general manager of SANY Group and general manager of SANY Mining Equipment, said: “This is the first ADT for us and it mean
    Read More
  • Caterpillar’s broad range for China
    November 21, 2018
    Caterpillar is offering a broad range of new machines in China. The company has an array of new general construction, road construction and SEM-branded equipment. The company has 11 hydraulic excavator models, featuring both wheeled and tracked undercarriages. These range from the 313D2, with a maximum operating weight of 14.6tonnes, to the 390F L with its maximum operating weight of 96.275tonnes. Seven of the excavators, the 330, 330 GC, 336, 336 GC, 345 GC, 320 and 323, are Cat Next Generation models,
    Read More

Highlighted Content