The Chelsea 442XSLVX-Q3RK or 442XSLVX Q3RK 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 deliver an intermittent torque rating in the 201-300 lb-ft range and output power of 46-55 HP. The 442 Series supports wire/cable and mechanical shift options, and the output shaft is a 1-1/4" round shaft with keyway. The 360-degree rotatable output flange improves installation clearance, and the greaseable output shaft extends service intervals. Suited for dump trucks, tow trucks, service trucks, and aerial applications.
Features
6-bolt mounting fits virtually all existing 6-bolt transmission applications
Cast iron housing with tapered cone bearings for long service life
Intermittent torque rating: 201-300 lb-ft (check application pages for actual torque rating)
Output power: 46-55 HP / 31-40 kW
Wire/cable or mechanical shift operation
1-1/4" round output shaft with keyway; 360-degree rotatable output flange
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4" with Key)
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual rating)
- Output Power: 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Lubricant: No Pressure Lube (X designation)
- Product Series: 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
