The Muncie SH6S-F6609-A1KX is an SH Series air-shift power take-off built for high-torque truck applications. Its integral air-shift design keeps the air cylinder fully enclosed, protecting it from road debris and damage. The 6-bolt cast iron housing mounts cleanly to the transmission, and the unit is compatible with 17 input gear sets to fit most popular transmissions. Five speed ratios and 12 output shaft options give installers flexibility when matching the PTO to a pump. At speed ratio 05 or 07, intermittent torque reaches 400 ft-lb (542 Nm) at 1,000 RPM, with a continuous rating of 280 ft-lb (379 Nm). Call us to confirm proper fit for your transmission and pump combination. 
Features
Integral air-shift design with fully enclosed air cylinder - no exposed components
6-bolt cast iron housing for strength and straightforward mounting
Compatible with 17 input gear sets to fit most popular transmissions
12 output shaft options to match most pump types
5 available speed ratios; peak intermittent torque of 400 ft-lb (542 Nm) at 1,000 RPM
Continuous torque rating of 280 ft-lb (379 Nm) at top speed 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) |
