Parker Chelsea said the new Chelsea 870 Series PTO provides a compact housing that helps eliminate clearance issues. Two assembly arrangements are offered that maximize installation possibilities. High capacity bearings and superior gear designs provide torque ratings up to 670 ft.-lbs. for the ultimate performance, and there is no need to de-rate the PTO for continuous applications, the company added.
The 870 Series is a 10-bolt mounting pattern that will fit on today’s popular automatic transmissions, Parker said. It features six shift options, four of which are integrated into the PTO housing that require one hose for a simplified installation. An electronic overspeed control (EOC) is also available to protect driven equipment. Eight internal gear ratios provide a wide variety of speeds to meet application requirements. The direct mount pump flange options are available with the company’s Wet Spline design that provides increased PTO and pump shaft life, Parker said.