The Chelsea 442 Series Power Take-Off, part number 442KQAHX-A4XD or 442KQAHXA4XD, is a 6-bolt mount PTO engineered to fit virtually all existing 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, characteristics of the series that deliver a strong torque rating and long service life. This series supports wire/cable mechanical shift operation and a 1-1/4" round output shaft with keyway. With output power in the 46-55 HP range and intermittent torque of 201-300 lb-ft, the 442 is a proven choice for dump trucks, tow trucks, service trucks, and aerial applications. Call us to confirm proper fit for your transmission.
Features
Chelsea 442 Series PTO, part number 442KQAHX-A4XD or 442KQAHXA4XD
6-bolt mounting for broad transmission compatibility
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift operation
1-1/4" round output shaft with keyway
Series output range: 46-55 HP; intermittent torque 201-300 lb-ft (check application pages for actual rating)
Suited for dump trucks, tow trucks, service trucks, snow/ice trucks, and aerial equipment
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4" with Key)
- Series Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual rating)
- Series Output Power: 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
- Product Series: 442
