The Muncie SH8S-U6807-E1SX or SH8SU6807E1SX is an SH Series air-shift-only power take-off built for high-torque applications. It features an 8-bolt cast iron housing and an integral air shift design with no exposed air cylinder, making installation straightforward on the most popular transmission configurations. The SH Series spans 17 input gear sets, giving it broad transmission coverage, while 5 speed ratios and 12 output shaft options let it pair with most common pump types. Torque ratings vary by speed ratio: intermittent torque reaches 400 lb-ft and continuous torque 280 lb-ft at the lower ratios. Call us to confirm the correct input gear set and output shaft configuration for your specific application.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for solid, straightforward mounting
17 input gear sets for broad transmission compatibility
5 speed ratios across the SH Series range
12 output shaft options to match most pump types
Up to 76 HP and 400 lb-ft intermittent torque at the lower speed ratios
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift (integral, no exposed air cylinder)
- Input Gear Sets: 17 (fits most popular transmissions)
- Speed Ratios Available: 5
- Output Shaft Options: 12
- Speed Ratio 05: 76 HP / 400 lb-ft intermittent, 280 lb-ft continuous (57 kW / 542 Nm / 379 Nm)
- Speed Ratio 07: 76 HP / 400 lb-ft intermittent, 280 lb-ft continuous (57 kW / 542 Nm / 379 Nm)
- Speed Ratio 09: 71 HP / 375 lb-ft intermittent, 263 lb-ft continuous (53 kW / 508 Nm / 356 Nm)
- Speed Ratio 12: 62 HP / 325 lb-ft intermittent, 228 lb-ft continuous (46 kW / 441 Nm / 309 Nm)
- Speed Ratio 13: 62 HP / 325 lb-ft intermittent, 228 lb-ft continuous (46 kW / 441 Nm / 309 Nm)
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
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) |
