The Chelsea 489 Series Power Take-Off 489XQAHX-W4XK or 489XQAHXW4XK is an 8-bolt PTO designed to mount directly to most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec without an adapter plate. The one-piece cast iron housing shares internal parts with the Chelsea 442 Series and delivers an intermittent torque rating of 201 to 300 lb-ft (301 to 400 Nm). Shift type is wire/cable mechanical. Output power reaches 46 to 55 HP (31 to 40 kW), with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. The series offers 11 internal speed ratios. Call us to confirm proper fit for your application.
Features
8-bolt direct-mount housing fits most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec
One-piece cast iron housing eliminates the need for an adapter plate, reducing potential leak paths
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Wire/cable mechanical shift
Internal parts common to the Chelsea 442 Series; 11 internal speed ratios available across the 489 Series
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201 to 300 lb-ft (301 to 400 Nm)
- Output Power: 46 to 55 HP (31 to 40 kW)
- Shaft Power: 24 HP (500 RPM) / 48 HP (1,000 RPM)
- Output Shaft Type: Round Shaft, 1-1/4 in. Key
- Housing Material: One-piece cast iron
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
- Dimensions (H x W x L): 15 x 12 x 14 in.
