Product resources
Literature and Reference Materials
- Chelsea Power Take-Off (PTO) Wet Spline Option (PDF)

- Chelsea Power Take-Off (PTO) General Information Catalog (PDF)

- 2026 Parker Chelsea Applications Catalog (PDF)

- Chelsea Power Take-Off (PTO) Stud Kits - HY25-2002-M1_US (PDF)

- 590 Series Parts List - HY25-2590-M1_US (PDF)

- 590 Series Owners's Manual - HY25-1590-M1_US (PDF)

- PTO-PNI-254 - New 590 series (PDF)

- PTO-PNI-255 - New 590 Series for Allison TC10 (PDF)
