The Chelsea 442 Series Power Take-Off, part number 442XBAHP-M3XQ or 442XBAHPM3XQ, is a 6-bolt mount PTO designed to fit virtually all current 6-bolt transmission applications. The 442 Series uses a cast iron housing with tapered cone bearings on the output shaft, characteristics that contribute to its torque rating and service life across the series. Shift type is constant mesh (no shifter). Output is an SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft. The 442 Series is commonly used on tow trucks, dump trucks, service trucks, and aerial equipment. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting configuration fits virtually all current 6-bolt transmission applications
Constant mesh (no shifter)
Cast iron housing with tapered cone bearings on the output shaft
SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft, rotated 90 degrees
442 Series suits tow trucks, dump trucks, service trucks, and aerial equipment
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: B (14/39)
- Input Gear Designator: AH
- Lube Option: Pressure Lube (P)
- Shift Option: Constant Mesh (M)
- Assembly Arrangement: 3
- Output Option: SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T), Rotated 90 Degrees (XQ)
- Housing Material: Cast iron
- Bearing Type: Tapered cone bearings (output shaft)
- Series Intermittent Torque: 250 lb-ft (339 Nm) - check application data for actual rating
- Series Output Power: 46-55 HP (31-40 kW)
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Product Series: Chelsea 442
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
