The Muncie SH8S-U6807-A3BX or SH8SU6807A3BX is an SH8 Series power take-off built for high-torque applications, filling the performance gap between the TG and 82 Series. It uses an integral air shift design with no exposed air cylinder, keeping installation clean and the unit protected. The 8-bolt cast iron housing simplifies mounting and delivers structural strength. With 17 input gear sets covering most popular transmissions, 5 speed ratios, and 12 output shaft options, this PTO fits a broad range of hydraulic pump configurations. Top-ratio intermittent torque reaches 400 lb-ft (542 Nm) at 76 HP intermittent. Call us to confirm proper fit for your transmission and pump setup.
Features
Air shift only design with integral air cylinder - no exposed external cylinder
8-bolt cast iron housing for straightforward mounting and high structural strength
17 input gear sets to match most popular heavy-duty transmission configurations
5 available speed ratios with intermittent torque ratings from 325 to 400 lb-ft (441-542 Nm)
12 output shaft options to suit most common hydraulic pump types
Designed to fill the performance gap between the Muncie TG and 82 Series PTOs
Tech Specs
- Series: Muncie SH8 Series Power Take-Off
- Housing: 8-bolt cast iron
- Shift type: Air shift only (integral, no exposed air cylinder)
- Input gear sets: 17
- Speed ratios available: 5
- Output shaft options: 12
- Speed Ratio 05: 76 HP intermittent / 400 lb-ft intermittent (542 Nm) / 280 lb-ft continuous (379 Nm)
- Speed Ratio 07: 76 HP intermittent / 400 lb-ft intermittent (542 Nm) / 280 lb-ft continuous (379 Nm)
- Speed Ratio 09: 71 HP intermittent / 375 lb-ft intermittent (508 Nm) / 263 lb-ft continuous (356 Nm)
- Speed Ratio 12: 62 HP intermittent / 325 lb-ft intermittent (441 Nm) / 228 lb-ft continuous (309 Nm)
- Speed Ratio 13: 62 HP intermittent / 325 lb-ft intermittent (441 Nm) / 228 lb-ft continuous (309 Nm)
- All HP ratings are at 1000 RPM
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) |
