The Chelsea 442ZHDAX-A3XY or 442ZHDAXA3XY 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 strong torque rating and service life across light-to-medium duty vocational work. The 442 Series covers a broad range of output configurations, including rotatable output flanges for clearance in tight installations, with wire/cable mechanical shift actuation. Output shaft type is a round shaft with a 1-1/4-inch key. Applications in this series span tow trucks, service trucks, dump trucks, and small aerial trucks. Call us to confirm proper fit for your transmission and chassis configuration.
Features
6-bolt mounting pattern fits virtually all common 6-bolt transmission applications
Cast iron housing with tapered cone bearings for long service life
Wire/cable mechanical shift actuation
Round output shaft with 1-1/4-inch key
Rotatable output flange for improved installation clearance
Suited for tow trucks, service trucks, dump trucks, and small aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4" Key)
- Intermittent Torque Rating: 201-300 lb-ft (series rating; verify actual rating for your application)
- Output Power: 46-55 HP (series rating)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
