442XLAHX-A4XK Chelsea PTO Assembly

The Chelsea 442 Series Power Take-Off Assembly, part number 442XLAHX-A4XK or 442XLAHXA4XK, is built for 6-bolt transmission applications and configured with an air shift mechanism and an SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft. Mounting uses the standard configuration, and the unit runs without pressure lube. The cast iron housing pairs with tapered cone bearings on the output shaft, a combination that supports light-to-medium duty vocational work on dump trucks, service trucks, tow trucks, and small aerial units. Call us to confirm proper fit for your transmission and application.

Features

Air Shift actuation (Shift Type: A)
SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft
Standard 6-bolt mount
No pressure lube configuration
Cast iron housing with tapered cone bearings

Tech Specs

• Product Series: 442
• Mounting Option: Standard Mount (X)
• Gear Ratio Code: L (25/34)
• Input Gear Designator: AH
• Lube Option: No Pressure Lube (X)
• Shift Option: Air Shift (A)
• Assembly Arrangement: 4
• Output Option: SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (XK)

Additional Information

The Chelsea 442 Series is designed to fit virtually all current 6-bolt transmission applications and is suited for vocational markets including aerial, construction, forestry, fire and rescue, and municipal equipment. Typical vehicle applications include dump trucks, service trucks, tow and recovery trucks, and small aerial trucks.
Dimensions on file: 8.38" H x 10.38" W x 14.25" L.
Not sure this is your part? Give us a call and we will help you confirm the right PTO for your transmission and hydraulic setup.