The Muncie SH8S-U6812-A3PX or SH8SU6812A3PX is an SH8 Series power take-off built for high-torque applications. It features an integral air shift design with no exposed air cylinder, housed in an 8-bolt cast iron housing measuring 15.63 in. long, 13.38 in. wide, and 11.63 in. tall. Five available speed ratios cover intermittent torque ratings from 325 to 400 lb-ft at 1000 RPM depending on the ratio selected. Seventeen input gear sets allow fitment across most popular transmission configurations, and 12 output shaft options accommodate most pump types. Positioned between Muncie's TG and 82 Series, the SH Series fills a specific torque capacity range. Available from Pro Gear and Transmission. Call us to confirm proper fit for your transmission and pump combination.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing, 15.63 in. x 13.38 in. x 11.63 in.
5 speed ratios with intermittent torque ratings from 325 to 400 lb-ft at 1000 RPM
Intermittent horsepower rating of 62-76 HP at 1000 RPM depending on speed ratio
17 input gear sets to fit most popular transmission types
12 output shaft options to fit most popular pump configurations
Tech Specs
- Speed Ratio 05: 76 HP intermittent / 400 lb-ft intermittent torque / 280 lb-ft continuous torque
- Speed Ratio 07: 76 HP intermittent / 400 lb-ft intermittent torque / 280 lb-ft continuous torque
- Speed Ratio 09: 71 HP intermittent / 375 lb-ft intermittent torque / 263 lb-ft continuous torque
- Speed Ratio 12: 62 HP intermittent / 325 lb-ft intermittent torque / 228 lb-ft continuous torque
- Speed Ratio 13: 62 HP intermittent / 325 lb-ft intermittent torque / 228 lb-ft continuous torque
- Housing: 8-bolt cast iron
- Shift type: Air shift only
- Input gear sets: 17
- Output shaft options: 12
- Length: 15.63 in.
- Width: 13.38 in.
- Height: 11.63 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) |
