The Chelsea 442 Series Power Take-Off, part number 442ZUFNX-A5GB or 442ZUFNXA5GB, is a 6-bolt mounted PTO designed for light-to-medium duty vocational truck applications including dump trucks, tow trucks, and service trucks. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, contributing to a long service life and a series intermittent torque rating of 250 lb-ft (339 Nm). Output is via a round shaft with a 1-1/4 inch key. This unit uses wire/cable mechanical shift. Dimensions are 8 in. x 10 in. x 14 in. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing for extended service life
Tapered cone bearings on the output shaft
Round shaft output with 1-1/4 inch key
Wire/cable mechanical shift type
Suited for dump trucks, tow trucks, service trucks, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4 in. Key)
- Series Intermittent Torque Rating: 250 lb-ft (339 Nm)
- Series Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Dimensions (H x W x L): 8 in. x 10 in. x 14 in.
- Product Series: 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
