The Muncie SH6D-S6812-A1BX or SH6DS6812A1BX is an SH Series air shift power take-off built for high-torque applications. Its integral air shift design keeps the air cylinder fully enclosed within the housing, eliminating exposed components. The 6-bolt cast iron housing mounts cleanly to the transmission, and the SH Series supports 17 input gear sets to cover most popular transmission applications. Five available speed ratios and 12 output shaft options give this series broad compatibility with common pump types. Intermittent torque ratings reach 400 ft-lb (542 Nm) at the .05 and .07 speed ratios at 1,000 RPM. Pro Gear and Transmission sells this genuine Muncie unit. Call us to confirm proper fit for your transmission and pump configuration.
Features
Integral air shift design with no exposed air cylinder
6-bolt cast iron housing for strength and clean mounting
17 input gear sets covering most popular transmission applications
12 output shaft options to fit most common pump types
5 available speed ratios across the SH Series
Intermittent torque ratings up to 400 ft-lb (542 Nm) at 1,000 RPM
Tech Specs
- Housing: 6-bolt cast iron
- Shift Type: Air shift (integral, no exposed air cylinder)
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Part Number: SH6D-S6812-A1BX or SH6DS6812A1BX
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) |
Parts manual and diagrams: Muncie SH6 Series PTO parts list with prices
