Chelsea Products Division

Chelsea, the global innovation leader in PTOs

Parker Hannifin's Chelsea Products Division's technology first focus drives designs, which are quieter, higher in torque rating, and more efficient, ultimately allows our customers to meet regulatory and specification demands.

Chelsea Products Division

In an industrial capacity, the need for heavy-duty components that can handle transmitting the power required for machinery to operate translates into one specific part: the power take-off. The Power Take-Off (PTO) is an essential element that transfers an engine’s power to another mechanical device. However, there isn’t just a single type of engine driven PTO, and each unit is uniquely suited for various, specific industrial applications. 

Parker Chelsea is a market leader in Power Take-Off products for the truck and mobile vocational markets. Our PTOs are designed with a wide range of internal speeds, torque capacities and output options to match up with virtually all driven equipment requirements. We offer a complete line of Power Take-Offs for North America, Asia Pacific, Australia, China, India and Europe, including cast iron 6-Bolt, 8-Bolt, 10-Bolt, countershaft, split-shaft and front engine mount applications. Features include mechanical shift, powershift, constant engaged shift options, overspeed controls and flanges for direct or remote mounting of hydraulic pumps, blowers, water pumps, product pumps and generators. Bottom line is if you need a reliable and rugged performer, think Parker Chelsea.

Chelsea PTO Selection Catalog

The selection process of the right PTO will involve thinking about several factors including horsepower, the torque needed, and side load limit to name a few. Learn more about Parker Chelsea's PTO offerings by viewing the Chelsea PTO selection catalog. 

Parker Chelsea PTO Selection Catalog PDF

Chelsea PTO Application Guide

Find the type of PTO and accessories you need based on the model and transmission by downloading Parker Chelsea's PTO Application Catalog or utilizing our Online Application Database. 

Parker Chelsea PTO Application Catalog


Chelsea PTO Support Materials

Chelsea Power Take-offs Quick Reference Guide
Parker Chelsea PTO Products Brochures
Chelsea Power Take-offs Literature Resources
Chelsea Power Take-offs Owner Manuals
Chelsea PTO Parts Lists
Chelsea PTO Service Bulletins



Brochures Catalogs Manuals Parts Lists Service Bulletins


2019 Trade Shows

ICUEE (Louisville, KY) - Oct 2019

American Towman Exposition (Atlantic City, NJ) - December 2019


2019 PTO Training Schedule

August 14-15, 2019 (Sales Oriented)

November 13-14, 2019 (Technical)

Click here to Register