340 Series

The Chelsea 340 Series Power Take-Off (PTO) is built for vocational truck applications that require dependable forward and reverse operation. Designed as a durable and cost-effective solution, it features a rugged cast iron housing and a heavy-duty ball bearing output shaft, helping deliver higher torque capacity and extended service life in demanding conditions. As one of the first PTO designs to offer air-shifted forward and reverse functionality, Chelsea engineered the 340 Series with flexibility in mind. Its adaptable air-shift configuration allows the shift cylinder to be positioned for optimal clearance during installation, making it easier to integrate into a wide range of truck layouts. With a torque rating of up to 200 lb-ft, the 340 Series delivers strong, reliable performance for heavy-duty vocational applications where durability and control are essential.