The Chelsea 489 Series Power Take-Off, part number 489XRAHX-V5RE or 489XRAHXV5RE, is a wire/cable mechanical shift PTO designed for 8-bolt manual transmission openings on applications including Eaton Fuller, Mack, and Tremec transmissions. The integral 8-bolt cast iron housing bolts directly to the transmission without an adapter plate, eliminating a potential leak path. The 489 Series delivers an intermittent torque rating of 201-300 lb-ft and output power of 46-55 HP. Strong tapered bearings replace needle bearings for greater load capacity. The 1-1/4-inch round keyed output shaft is a defining feature of this series. Call us to confirm proper fit for your application.
Features
8-bolt mounting housing bolts directly to compatible manual transmissions with no adapter plate required
Wire/cable mechanical shift operation
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output power: 46-55 HP (31-40 kW)
1-1/4-inch round keyed output shaft
Tapered bearings for greater load-bearing capability versus needle bearing designs
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- 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
- Output Shaft Type: 1-1/4 in. Round Shaft with Key
- Housing Material: Cast Iron
- Dimensions (H x W x L): 8.38 in. x 10.38 in. x 14.25 in.
- Product Series: 489
Additional Information
The Chelsea 489 Series PTO is suited for utility trucks, dump trucks and trailers, snow and ice removal equipment, and fire and rescue vehicles. Internal parts are common to the Chelsea 442 Series, simplifying service and parts sourcing. The kit-style design makes field service straightforward. Twenty-seven output options are available across the 489 Series, and eleven internal speed ratios cover a wide range of applications. The integral housing eliminates the adapter plate found on some competing designs, reducing potential leak points at the transmission interface.Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
