The Muncie SH8D-S6809-P1CX or SH8DS6809P1CX is an SH Series air-shift-only power take-off built for high-torque applications. It features an 8-bolt cast iron housing that mounts without an exposed air cylinder, keeping the installation clean and protected. With 17 input gear sets, this PTO fits most popular transmission models, while 12 output shaft options cover a wide range of pump types. Five available speed ratios let you match output to application demands. Intermittent torque ratings reach up to 400 lb-ft (542 Nm) at the two lowest speed ratios. The SH Series fills the gap between Muncie's TG and 82 Series. Call us to confirm proper fit for your truck and transmission.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for strength and easy mounting
17 input gear sets to fit most popular transmissions
12 output shaft options to fit most popular pump types
5 available speed ratios for application versatility
Intermittent torque up to 400 lb-ft (542 Nm) at speed ratios 05 and 07
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift only (integral, no exposed air cylinder)
- Input Gear Sets: 17 (fits most popular transmissions)
- Output Shaft Options: 12 (fits most popular pump types)
- Speed Ratios Available: 5
- Intermittent HP @ 1000 RPM (ratio 05/07): 76 HP (57 kW)
- Intermittent Torque (ratio 05/07): 400 lb-ft (542 Nm)
- Continuous Torque (ratio 05/07): 280 lb-ft (379 Nm)
- Intermittent HP @ 1000 RPM (ratio 09): 71 HP (53 kW)
- Intermittent Torque (ratio 09): 375 lb-ft (508 Nm)
- Continuous Torque (ratio 09): 263 lb-ft (356 Nm)
- Intermittent HP @ 1000 RPM (ratio 12/13): 62 HP (46 kW)
- Intermittent Torque (ratio 12/13): 325 lb-ft (441 Nm)
- Continuous Torque (ratio 12/13): 228 lb-ft (309 Nm)
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) |
