Pneumatic Division

Parker presents bus door actuation solutions using electrohydraulic and electropneumatic technologies

Cleveland, OH  - October 6, 2014  -- Parker Hannifin Corporation, the global leader in motion and control technologies, will demonstrate two types of door actuation at the APTA Expo October 13-15 in Houston, Texas.

 

The modular electrohydraulic actuator (EHA) is a game changing energy efficient solution that uses proven technologies to provide fine control, position sensing and load holding capability. The innovative design optimizes resource consumption and eliminates the dependency on compressed air for door actuation therefore extending vehicle compressor life. The EHA is suitable for high-life cycle and extreme temperature applications down to -40 degrees F. It features simple pin-to-pin installation and electrical connections.

 

The integrated electropneumatic actuator assembly showcases the technology of P1D cylinders and  Viking Xtreme valves, which will also be on display. The durable and rugged design incorporates built-in integrated obstruction detection, which provides increased sensitivity during door closing over standard sensitive edges and delivers pinch point detection in all areas of motion. Commission labor is reduced up to 60 percent and the system is easily retrofitted to existing low floor slide guide door systems. The customized solution can be used in severe weather conditions (-40˚ F/C) and exceeds 1 million cycle life expectancy. Parker’s solution offers enhanced flexibility for a variety of modular door systems and provides a user friendly global actuator/valve platform design.

 

Visit the Parker Booth (#1127) to learn more about actuator technology solutions.

 

With annual sales of $13 billion in fiscal year 2014, Parker Hannifin is the world’s leading diversified manufacturer of motion and control technologies and systems, providing precision-engineered solutions for a wide variety of mobile, industrial and aerospace markets. The company employs approximately 57,500 people in 50 countries around the world. Parker has increased its annual dividends paid to shareholders for 58 consecutive fiscal years, among the top five longest-running dividend-increase records in the S&P 500 index. For more information, visit the company’s website at www.parker.com or its investor information website at www.phstock.com.

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