The Chelsea 541 Series Power Take-Off Assembly, part number 541-LAUAXV or 541LAUAXV, is a rear-mount PTO designed for Eaton/Fuller transmissions including the Advantage and UltraShift Series. It uses Chelsea's Thrushaft® mounting system, which requires only three fasteners and eliminates backlash adjustment, making installation faster than conventional PTOs. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange, suited for driveline connections to product pumps. Intermittent torque capacity reaches 400 lb-ft (542 Nm), and shaft power is rated at 76 HP at 1,000 RPM. The lever/mechanical shift type and rear-mount configuration free up space beneath the vehicle for auxiliary equipment. Applications include dump trucks, tow and recovery, aerial devices, and service trucks. Call us to confirm proper fit for your application.
Features
Rear-mount design for Eaton/Fuller transmissions including Advantage and UltraShift Series
Thrushaft® mounting requires only three fasteners with no backlash adjustment
1-1/2"-10T spline output shaft with 1410 Series companion flange
Intermittent torque rating up to 400 lb-ft (542 Nm); check application pages for actual torque ratings
Shaft power: 38 HP at 500 RPM, 76 HP at 1,000 RPM
Lever/mechanical shift; rear-mount layout provides added product space under the vehicle
Tech Specs
- Transmission Manufacturer: Eaton/Fuller
- Mounting Type: Rear Mount
- Shift Type: Lever, Mechanical
- Output Shaft Type: 1-1/2"-10T Spline with 1410 Series Companion Flange
- Intermittent Torque: 400 lb-ft / 542 Nm (Check Application Pages for Actual Torque Ratings)
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 38 HP (500 RPM), 76 HP (1,000 RPM) / 28 kW (500 RPM), 57 kW (1,000 RPM)
- Continuous Operation: Yes, with 30% de-rating
Additional Information
