The Chelsea 442 Series Power Take-Off, part number 442ZFDAX-A3RK or 442ZFDAXA3RK, has a deep mount. The cast iron housing and tapered cone bearings on the output shaft give the 442 Series its class-leading torque rating and extended service life. The output is a rotatable SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft. Shift type is air shift. The 442 Series is well suited for tow trucks, service trucks, dump trucks, and small aerial trucks. The RK output option is one of the configurations detailed in Chelsea service document PTO-PNI-275. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series Power Take-Off, part 442ZFDAX-A3RK or 442ZFDAXA3RK
6-bolt transmission mounting
Cast iron housing with tapered cone bearings on the output shaft
Rotatable SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft
Air shift type
Suited for tow trucks, dump trucks, service trucks, and small aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Deep Mount (Z)
- Gear Ratio Code: F (21/37)
- Input Gear Designator: DA
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 3
- Output Option: Rotatable SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (RK)
- Housing Material: Cast Iron
- Output Bearings: Tapered Cone Bearings
- Series: Chelsea 442
- RK Output Option Reference: PTO-PNI-275
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
