The Chelsea 489 Series Power Take-Off, part number 489KQAHX-S3XD or 489KQAHXS3XD, is an 8-bolt mechanical shift PTO designed to mount directly to manual transmissions including Eaton Fuller, Mack, and Tremec without an adapter plate. The one-piece cast iron housing bolts straight to the 8-bolt transmission opening, eliminating the adapter plate and reducing potential leak paths. The 489 Series delivers an intermittent torque rating of 201-300 lb-ft and runs a 1-1/4" round keyed output shaft. Tapered bearings replace needle bearings for greater load-bearing capability. Pro Gear and Transmission carries genuine Chelsea parts. Call us to confirm proper fit for your application.
Features
Chelsea 489 Series PTO, part number 489KQAHX-S3XD or 489KQAHXS3XD
8-bolt direct mounting to manual transmissions including Eaton Fuller, Mack, and Tremec
One-piece cast iron housing eliminates adapter plate and reduces leak paths
Wire/cable mechanical shift operation
1-1/4" round keyed output shaft
Intermittent torque rating: 201-300 lb-ft (301-400 Nm); output power: 46-55 HP
Tapered bearings for greater load-bearing capability versus needle-bearing designs
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: One-piece cast iron
- Dimensions (H x W x L): 8 in. x 10 in. x 14 in.
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt PTO aperture)
