The Muncie SH8D-S6812-P3IX (also referenced as SH8DS6812P3IX) is an SH Series power take-off built for high-torque applications. It uses an integral air-shift design with no exposed air cylinder, keeping the assembly compact and resistant to external damage. The 8-bolt cast iron housing mounts securely and handles demanding duty cycles. With 17 input gear sets, the SH Series fits most popular transmissions, and 12 output shaft options accommodate most common pump types. Five available speed ratios give you flexibility across applications. Intermittent torque ratings range up to 400 lb-ft depending on ratio selected. Call us to confirm proper fit for your specific transmission and pump configuration.
Features
Integral air-shift design with no exposed air cylinder
8-bolt cast iron housing for secure, high-strength mounting
17 input gear sets covering most popular transmissions
12 output shaft options to fit most common pump types
5 available speed ratios for application versatility
Intermittent torque up to 400 lb-ft (542 Nm) depending on ratio selected
Tech Specs
- Housing: 8-bolt cast iron
- Shift type: Air shift (integral, no exposed air cylinder)
- Input gear sets: 17
- Output shaft options: 12
- Speed ratios available: 5
- Intermittent torque (ratio 05 and 07): 400 lb-ft (542 Nm)
- Continuous torque (ratio 05 and 07): 280 lb-ft (379 Nm)
- Intermittent torque (ratio 09): 375 lb-ft (508 Nm)
- Continuous torque (ratio 09): 263 lb-ft (356 Nm)
- Intermittent torque (ratio 12 and 13): 325 lb-ft (441 Nm)
- Continuous torque (ratio 12 and 13): 228 lb-ft (309 Nm)
- Intermittent HP at 1000 RPM (ratio 05 and 07): 76 HP (57 kW)
- Intermittent HP at 1000 RPM (ratio 09): 71 HP (53 kW)
- Intermittent HP at 1000 RPM (ratio 12 and 13): 62 HP (46 kW)
- 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) |
