The Muncie SH6D-S6809-A1KX (also referenced as SH6DS6809A1KX) is an SH Series air-shift-only power take-off built for high-torque applications. It features an integral air shift design with no exposed air cylinder, a 6-bolt cast iron housing for rigid, straightforward mounting, and compatibility with 17 input gear sets to fit most popular transmissions. Twelve output shaft options cover a wide range of pump types, and five available speed ratios give the installer flexibility to match output requirements. At speed ratio 05 or 07, this series reaches 76 HP and 400 ft-lb intermittent torque (280 ft-lb continuous) at 1,000 RPM. Overall dimensions are 15.63 in. long x 13.38 in. wide x 11.63 in. tall. Call us to confirm proper fit for your transmission and application.
Features
Integral air shift design with no exposed air cylinder
6-bolt cast iron housing for strong, straightforward mounting
17 input gear sets compatible with most popular transmissions
12 output shaft options to match common pump types
5 available speed ratios for application flexibility
Intermittent torque up to 400 ft-lb (542 Nm) at 1,000 RPM depending on ratio selected
Tech Specs

- Overall Length: 15.63 in.
- Overall Width: 13.38 in.
- Overall Height: 11.63 in.
- Housing: 6-bolt cast iron
- Shift Type: Air shift (integral, no exposed air cylinder)
- Input Gear Sets: 17 (fits most popular transmissions)
- Output Shaft Options: 12
- Speed Ratios Available: 5
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) |
