The Chelsea 249XMLLX-X4XP is a hydraulic-shift Power Take-Off from the Chelsea 249 Series, purpose-built for Ford Super Duty trucks equipped with the Ford 6R140 TorqShift 6 automatic transmission. The 249 Series is the only PTO on the market with a patented noise-suppression system that reduces the torsional noise common on these applications. Intermittent torque capacity for the series reaches 200 lb-ft (271 Nm), with shaft power rated at 57 HP at 1,488 RPM. Mounting is 6-bolt Ford pattern. The unit uses internal pressure lubrication and features a single hose connection with an integrated cartridge valve and pressure switch, simplifying installation and reducing leak paths. Available for both 2WD and 4WD applications, the 249 Series suits aerial, service truck, small dump truck, tow and recovery, and fire and rescue work.
Features
Chelsea 249 Series PTO, part number 249XMLLX-X4XP or SP249XMLLX-X4XP
Patented noise-suppression system - the only quiet PTO for the Ford TorqShift 6 automatic transmission
Hydraulic (PowerShift) shift type with integrated cartridge valve and pressure switch
6-bolt Ford mounting pattern for the Ford 6R140 transmission
Intermittent torque capacity: 200 lb-ft (271 Nm); shaft power 57 HP (42 kW) at 1,488 RPM
Single hose connection simplifies installation and reduces leak paths
Compatible with 2WD and 4WD Ford Super Duty applications
Tech Specs
- Series: Chelsea 249 Series
- Transmission Fitment: Ford 6R140 TorqShift 6 Automatic
- Mounting Type: 6-Bolt Ford
- Shift Type: Hydraulic (PowerShift)
- Intermittent Torque: 200 lb-ft (271 Nm)
- Shaft Power: 57 HP (42 kW) at 1,488 RPM
- Output Power: 56+ HP (41-50 kW range)
- Lubrication: Internal Pressure Lube
- Continuous Operation: Yes, with 30% de-rating
- Drivetrain Compatibility: 2WD and 4WD
- Also referenced as: SP249XMLLX-X4XP
Additional Information
The Chelsea 249 Series pairs exclusively with the Ford 6R140 TorqShift 6 automatic transmission found in Ford Super Duty work trucks. Documented applications include aerial equipment, water drilling, tow and recovery, service trucks, small dump trucks, and fire and rescue vehicles. The integrated actuation valve and single-point hose connection reduce installation time and eliminate additional leak paths compared to conventional PTO installations. No special installation tools are required. Internal pressure lubrication is standard on this unit (denoted by the X suffix in the part number). Parker Chelsea publishes a dedicated owner's manual covering the 247/249/249V/272-F Series, a parts list (HY25-2249-M1_US), and series sales literature for reference during installation and service.Parts Manual: Chelsea 249 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
