The Muncie SH6G-S6812-A1BX is an SH Series air shift power take-off built for high-torque truck applications. The integral air shift design keeps the air cylinder fully enclosed, eliminating exposed components. The 6-bolt cast iron housing simplifies mounting and handles demanding duty cycles. With 17 input gear sets available across the SH Series, this PTO fits most popular transmissions, and 12 output shaft options cover the majority of hydraulic pump configurations. Five speed ratios offer application flexibility; intermittent torque ratings range from 325 to 400 ft-lb depending on the ratio selected, with continuous ratings from 228 to 280 ft-lb. This part is also referenced as SH6GS6812A1BX. Call us to confirm proper fit for your transmission and pump configuration.
Features
Integral air shift design with fully enclosed air cylinder
6-bolt cast iron housing for straightforward mounting
17 input gear sets available across the SH Series to fit most popular transmissions
12 output shaft options to match most hydraulic pump types
5 speed ratios; intermittent torque up to 400 ft-lb at 1000 RPM
Continuous torque ratings from 228 to 280 ft-lb depending on ratio selected
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) |
