The Chelsea 442 Series Power Take-Off Assembly, part number 442ZQAHX-P3RB or 442ZQAHXP3RB, is a 6-bolt mount unit configured with 12V electric/air shift activation and a rotatable SAE B 4-bolt flange with a 7/8" 13-tooth SAE B shaft. Mounting uses the deep mount. The unit runs without pressure lubrication (No Pressure Lube specification). The cast iron housing and tapered cone bearings are characteristic of the 442 Series, which covers light-to-medium duty vocational applications including service trucks, dump trucks, and tow trucks. The 442 Series supports up to 48 HP shaft power at 1,000 RPM. Call us to confirm proper fit for your transmission application.
Features
442 Series, 6-bolt transmission mounting
12V electric/air shift activation for remote engagement
Input gear designator AH
Rotatable SAE B 4-bolt flange output with a 7/8" 13-tooth SAE B shaft
No pressure lube configuration
Cast iron housing with tapered cone bearings for extended service life
Tech Specs
- Product Series: 442
- Mounting Option: Deep Mount (Z)
- Gear Ratio Code: Q (19/24)
- Input Gear Designator: AH
- Lube Option: No Pressure Lube (X)
- Shift Option: 12V DC Electric/Air Shift (P)
- Assembly Arrangement: 3
- Output Option: Rotatable SAE B 4-Bolt Flange, SAE B Shaft (7/8" 13T) (RB)
- Mounting Bolt Pattern: 6-Bolt
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
