Truck pump installation simplified

Parker Chelsea’s new 898 Series PTO makes pump installation simpler and more reliable.

Jun 13th, 2011

Olive Branch, Miss.—Parker Chelsea, a power transfer solutions provider to the work truck market, makes PTO and pump installation simpler and more reliable on maintenance trucks. Because of the large physical size of the pumps used on these applications, clearance has always been a challenge. Chelsea’s new 898 Series was designed with this in mind to provide you with maximum clearance for the 4000 - 4500 Series transmissions with the oil cooler option.

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. This PTO is a constant mesh version of the 891 Series and is an excellent choice for variable displacement piston pumps.

The 898 features 6 speed ratios and 7 output types to provide you with high flexibility for your application.

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