The Chelsea 340 Series Power Take-Off, part number 340XFDUX-A5XD, is a reversible, forward-and-reverse PTO designed for mechanical winch and vocational truck applications. It mounts to manual transmissions with a 6-bolt aperture and delivers driveline output through a 1-1/4" round shaft with a 5/16" key. The cast iron housing and heavy-duty ball bearing output shaft give the 340 Series its durability in demanding duty cycles including oil field and logging work. Intermittent torque capacity reaches 200 lb-ft, and the unit supports continuous operation with a 30% de-rating. No pressure lube is required. Compatible transmission manufacturers for the 340 Series include Eaton/Fuller, Volvo/Mack, ZF, and others.
Features
Reversible 6-bolt mounting fits most manual transmissions including Eaton/Fuller, Volvo/Mack, and ZF
Forward and reverse output capability for mechanical winch and vocational applications
Driveline output via 1-1/4" round shaft with 5/16" key
Intermittent torque rating up to 200 lb-ft (271 Nm)
Cast iron housing with heavy-duty ball bearing on output shaft
Supports continuous operation with 30% de-rating; no pressure lube required
Tech Specs
- Series: Chelsea 340 Series
- Part Number: 340XFDUX-A5XD
- Mounting Type: Reversible, 6-Bolt
- Output Type: Driveline
- Output Shaft: 1-1/4" Round Shaft with 5/16" Key
- Intermittent Torque: 200 lb-ft (271 Nm)
- Shaft Power: 19 HP at 500 RPM / 38 HP at 1000 RPM
- Continuous Operation: Yes, with 30% de-rating
- Lubrication: No pressure lube required
- Housing: Cast iron
- Compatible Transmissions: Eaton/Fuller, Volvo/Mack, ZF, and others
Additional Information
Parts Manual: Chelsea 340 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
