The Muncie SH6S-M6509-A1IX (also referenced as SH6SM6509A1IX) is an SH Series air-shift power take-off built for high-torque applications. The SH Series fills the gap between lighter- and heavier-duty PTO lines, using an integral air shift design that keeps the air cylinder fully enclosed within the housing. The 6-bolt cast iron housing mounts without adapters on most popular transmissions, supported by 17 available input gear sets. Five speed ratios and 12 output shaft options mean this unit can drive most common hydraulic pump configurations. Intermittent torque ratings reach 400 ft-lb at the 05 and 07 ratios, stepping to 375 ft-lb at the 09 ratio and 325 ft-lb at the 12 and 13 ratios. Call us to confirm proper fit for your transmission and pump setup.
Features
Integral air shift design - no exposed air cylinder for a cleaner, protected installation
6-bolt cast iron housing for straightforward mounting and structural strength
17 input gear sets cover most popular transmission makes
5 speed ratios available across the SH Series platform
12 output shaft options to match common hydraulic pump interfaces
Intermittent torque capacity up to 400 ft-lb (542 Nm) at 1000 RPM on 05 and 07 ratios
Tech Specs
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) |

