The Chelsea 442XRJKX-A5GB is a 442 Series Power Take-Off built for 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft give this series its class-leading torque rating and service life. The 442 Series carries an intermittent torque rating of 201-300 lb-ft and shaft power of 24 HP at 500 RPM or 48 HP at 1,000 RPM. Shift type is wire/cable mechanical, and the output shaft is a round 1-1/4" keyed configuration. The 442 Series suits light-to-medium duty vocational trucks including dump trucks, tow trucks, and service trucks. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Round output shaft with 1-1/4" key
442 Series intermittent torque rating: 201-300 lb-ft (201-300 lb-ft range; check application pages for actual rating)
Suited for dump trucks, tow trucks, service trucks, and aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque (Series): 201-300 lb-ft / 301-400 Nm (verify application-specific rating)
- Shaft Power: 24 HP at 500 RPM / 48 HP at 1,000 RPM
- Output Power (Series): 46-55 HP
- Housing Material: Cast Iron
- Product Series: 442
Additional Information
The Chelsea 442 Series includes eleven internal speed ratios and thirty-six output options, including a 360-degree rotatable flange. The 442XRJKX-A5GB falls within the 442 Series family, which covers vocational markets including construction, forestry, aerial, and fire and rescue. Parker reference documents for this series include the 442 Series Parts List (HY25-2442-M1_US) and Chelsea Service Manual (HY25-6442-M1/US). Part is also referenced as 442XRJKXA5GB.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
