The Muncie SH6B-U6809-A3KX or SH6BU6809A3KX is an SH Series air-shift power take-off built for high-torque applications. The integral air shift design keeps the air cylinder fully enclosed inside the housing, eliminating exposed external hardware. A 6-bolt cast iron housing provides a strong, straightforward mounting solution. The series accommodates 17 input gear sets to fit most popular transmissions and offers 12 output shaft options for compatibility with a wide range of pump types. Five available speed ratios deliver application flexibility, with intermittent torque ratings reaching 400 ft-lb (542 Nm) at the 05 and 07 speed ratio positions. Call us to confirm proper fit for your specific transmission and pump configuration.
Features
Integral air shift design with fully enclosed air cylinder, no exposed external hardware
6-bolt cast iron housing for straightforward, high-strength mounting
17 input gear sets for compatibility with most popular transmissions
12 output shaft options to match most pump types
5 speed ratios available; intermittent torque up to 400 ft-lb (542 Nm) at 05 and 07 ratios
Also referenced as part number MUSH6BU6809A3KX
Tech Specs
- Housing: 6-bolt cast iron
- Shift type: Air shift (integral, no exposed air cylinder)
- Input gear sets: 17
- Output shaft options: 12
- Speed ratios available: 5
- 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) |
