The Muncie SH8B-U6807-A3BX or SH8BU6807A3BX is an SH Series power take-off built for high-torque applications where an air shift design and a compact, easy-to-mount profile are required. The 8-bolt cast iron housing mounts without an exposed air cylinder, keeping the installation clean and tight. Five available speed ratios give this unit flexibility across a range of hydraulic demands, and 17 input gear sets let it fit most popular transmission configurations. Twelve output shaft options cover most common pump interfaces. At speed ratio 05 or 07, the series rates 76 HP intermittent at 1,000 RPM, with 400 lb-ft intermittent torque and 280 lb-ft continuous. Call us to confirm proper fit for your transmission and pump configuration.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for strength and straightforward mounting
17 input gear sets to fit most popular transmissions
12 output shaft options to match most common pump types
5 speed ratios available
Intermittent torque ratings from 325 to 400 lb-ft depending on speed ratio
Tech Specs
- Series: Muncie SH Series Power Take-Off
- Housing: 8-bolt cast iron
- Shift Type: Air shift (integral design, no exposed air cylinder)
- Speed Ratios Available: 5
- Input Gear Sets: 17
- Output Shaft Options: 12
- Intermittent Torque (Ratio 05/07): 400 lb-ft (542 Nm)
- Continuous Torque (Ratio 05/07): 280 lb-ft (379 Nm)
- Intermittent HP at 1,000 RPM (Ratio 05/07): 76 HP (57 kW)
- Intermittent Torque (Ratio 09): 375 lb-ft (508 Nm)
- Continuous Torque (Ratio 09): 263 lb-ft (356 Nm)
- Intermittent HP at 1,000 RPM (Ratio 09): 71 HP (53 kW)
- Intermittent Torque (Ratio 12/13): 325 lb-ft (441 Nm)
- Continuous Torque (Ratio 12/13): 228 lb-ft (309 Nm)
- Intermittent HP at 1,000 RPM (Ratio 12/13): 62 HP (46 kW)
Additional Information
| PTO TORQUE & HORSEPOWER RATINGS | ||||||
|---|---|---|---|---|---|---|
Speed Ratio | Intermittent HP@1000 RPM | Intermittent Torque lbs.ft. | Continuous Torque lbs.ft. | Intermittent (kw)@1000 RPM | Intermittent Torque (NM) | Continuous Torque (NM) |
| 05 | 76 | 400 | 280 | (57) | (542) | (379) |
| 07 | 76 | 400 | 280 | (57) | (542) | (379) |
| 09 | 71 | 375 | 263 | (53) | (508) | (356) |
| 12 | 62 | 325 | 228 | (46) | (441) | (309) |
| 13 | 62 | 325 | 228 | (46) | (441) | (309) |
