The Muncie SH8 Series Power Take-Off, part number SH8S-F1107-E1BX or SH8SF1107E1BX, is an air-shift-only PTO engineered for high-torque applications. Built for the gap between lighter and heavier PTO series, the SH8 features an integral air shift design with no exposed air cylinder, keeping installation clean and the mechanism protected. The 8-bolt cast iron housing makes mounting straightforward while delivering the structural strength demanding service requires. With 17 input gear sets available across the series, this PTO fits most popular transmission configurations, and 12 output shaft options accommodate a wide range of pump types. Five speed ratios are offered, with intermittent torque ratings up to 400 lb.ft. and continuous torque up to 280 lb.ft. at the top speed ratios. Call us to confirm proper fit for your application.
Features
Integral air shift design - no exposed air cylinder for a cleaner, more protected installation
8-bolt cast iron housing for strong, straightforward mounting
17 input gear sets across the series to fit most popular transmissions
12 output shaft options to accommodate the most common pump types
5 speed ratios available; intermittent torque up to 400 lb.ft. (542 Nm) at speed ratios 05 and 07
Continuous torque up to 280 lb.ft. (379 Nm) at speed ratios 05 and 07
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift only (integral, no exposed air cylinder)
- Speed Ratios Available: 5
- Input Gear Sets (series): 17
- Output Shaft Options: 12
- Intermittent Torque (ratios 05, 07): 400 lb.ft. / 542 Nm
- Continuous Torque (ratios 05, 07): 280 lb.ft. / 379 Nm
- Intermittent HP @ 1000 RPM (ratios 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 @ 1000 RPM (ratio 09): 71 HP / 53 kW
- Intermittent Torque (ratios 12, 13): 325 lb.ft. / 441 Nm
- Continuous Torque (ratios 12, 13): 228 lb.ft. / 309 Nm
- Intermittent HP @ 1000 RPM (ratios 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) |
