The Muncie SH8D-S6809-P1BX is an air-shift-only power take-off from Muncie's SH8 Series, engineered to fill the performance gap between the TG and 82 Series for high-torque truck applications. The integral air shift design keeps the air cylinder fully enclosed inside the housing, eliminating exposed components. The 8-bolt cast iron housing simplifies mounting while providing substantial structural strength. Seventeen input gear sets cover most popular transmission configurations, and 12 output shaft options accommodate the majority of common pump types. Five speed ratios give the installer the flexibility to match output speed to the driven equipment. The part is also referenced as SH8DS6809P1BX. Call us to confirm proper fit for your application.
Features
Integral air shift design - no exposed air cylinder
8-bolt cast iron housing for secure, high-strength mounting
17 input gear sets fit most popular transmission configurations
12 output shaft options accommodate most common pump types
5 available speed ratios for application flexibility
Air-shift-only operation suited to high-torque demands
Tech Specs
- Series: Muncie SH8 Series Power Take-Off
- Housing: 8-bolt cast iron
- Shift Type: Air shift only (integral design, no exposed air cylinder)
- Input Gear Sets: 17
- Output Shaft Options: 12
- Speed Ratios Available: 5
- Torque/HP Ratings by Speed Ratio (see extended info table)
- Part Number: SH8D-S6809-P1BX or SH8DS6809P1BX
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) |
