The Chelsea 348 Series Power Take-Off Assembly, part number 348GFAHX-A5XD or 348GFAHXA5XD, is a single low-speed forward-and-reverse PTO designed to mount directly to 8-bolt transmission openings on Eaton/Fuller, Volvo/Mack, and other compatible manual transmissions, eliminating the need for an adapter plate. Shift type is wire/cable mechanical. The 1-1/4" round output shaft with keyway delivers up to 200 lb-ft intermittent torque and shaft power rated at 19 HP at 500 RPM and 38 HP at 1,000 RPM. The cast iron housing and ball bearing output are characteristic of the 348 Series. A removable cover plate allows backlash adjustment in the field. Commonly specified for oil field and logging applications. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt mounting flange mounts directly to compatible transmission openings, no adapter plate required
Wire/cable mechanical shift type
1-1/4" round output shaft with 5/16" key
Intermittent torque rating up to 200 lb-ft (271 Nm); check application pages for actual torque ratings
Shaft power: 19 HP at 500 RPM, 38 HP at 1,000 RPM
Removable cover plate for in-field backlash adjustment
Ball bearing output; cast iron housing
Tech Specs
- Intermittent Torque: 200 lb-ft / 271 Nm (check application pages for actual torque ratings)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 36-45 HP / 21-30 kW
- Shaft Power: 19 HP at 500 RPM, 38 HP at 1,000 RPM (14 kW at 500 RPM, 28 kW at 1,000 RPM)
- Transmission Manufacturer Compatibility: Eaton/Fuller, Volvo/Mack, Other
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Mounting Type: 8-Bolt
- Continuous Operation: Yes, with 30% de-rating
Additional Information
Parts Manual: Chelsea 348 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
