The Chelsea 489XLAHX-V3AF or 489XLAHXV3AF is a 2-gear, 8-bolt Power Take-Off assembly from the Chelsea 489 Series, designed to bolt directly to manual transmissions with an 8-bolt opening -- including Eaton Fuller, Mack, and Tremec units -- without an adapter plate. The one-piece cast iron housing delivers 250 lb-ft (339 Nm) intermittent torque, the same capacity as the 442 Series. Shift type is air shift. Output is an SAE B 2 or 4-bolt flange with a 1" 15-tooth SAE BB shaft, and shaft power is rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Strong tapered bearings replace needle bearings for greater load capacity. Call us to confirm proper fit for your transmission and application.
Interchanges:
- S-23046
- WA20-08-7114
Features
8-bolt one-piece cast iron housing bolts directly to compatible manual transmissions -- no adapter plate required
Air shift
250 lb-ft (339 Nm) intermittent torque capacity -- matches the 442 Series
SAE B 2 or 4-bolt flange with a 1" 15-tooth SAE BB shaft; 27 output options
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Kit-style design shares internal parts with the 442 Series for easier service and parts commonality
Tech Specs
- Intermittent Torque: 250 lb-ft (339 Nm) -- Check Application Pages for actual continuous torque ratings
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: L (25/34)
- Input Gear Designator: AH
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift without Installation Kit (V)
- Assembly Arrangement: 3
- Output Option: SAE B 2 or 4-Bolt Flange, SAE BB Shaft (1" 15T) (AF)
- Output Power: 46-55 HP (31-40 kW)
- Mounting Type: 8-Bolt
- Product Series: 489
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM (18 kW at 500 RPM, 36 kW at 1,000 RPM)
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO opening
- DIMENSIONS (H x W x L): 8.38" x 10.38" x 14.25"
Additional Information
