Parker Chelsea, the leading power transfer solutions provider to the Work Truck Market, makes PTO and pump installation simpler and more reliable on oil field exploration and maintenance trucks. Because of the large physical size of the pumps used on these applications, clearance has always been a challenge. Chelsea’s new 899 Series was designed with this in mind to provide you with maximum clearance for the 4700 Series transmissions. Another challenge is the torsional vibrations from today’s diesel engines that prematurely wear out mating PTO and pump splines. The Wet Spline System that lubricates the mating PTO and Pump shafts will increase the life of these components 7 to 10 times longer than a dry mating connection.
The 899 features 6 speed ratios, 8 output types and is a constant mesh shifter which is an excellent option for variable displacement piston pump applications.
With annual sales exceeding $12 billion in fiscal year 2011, 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 58,000 people in 47 countries around the world. Parker has increased its annual dividends paid to shareholders for 55 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.