The Muncie SH8 Series Power Take-Off, part number SH8S-U6812-E1EX or SH8SU6812E1EX, is an air-shift-only PTO engineered for high-torque applications on medium-duty trucks. The integral air shift design keeps the air cylinder enclosed within the housing, eliminating exposed external components. An 8-bolt cast iron housing provides a rigid, straightforward mount to the transmission. With 17 input gear sets available across the SH Series, this unit fits most popular transmission configurations, and 12 output shaft options accommodate a wide range of hydraulic pump types. Five speed ratios let you match PTO output to the demands of the driven equipment. Call us to confirm the correct gear set and output shaft for your specific transmission and pump setup.
Features
Air-shift-only operation with integral design - no exposed air cylinder
8-bolt cast iron housing for rigid, straightforward transmission mounting
17 input gear sets across the SH Series to fit most popular transmissions
12 output shaft options to match most common hydraulic pump types
5 available speed ratios to suit a range of driven equipment demands
SH8 Series fills the gap between the Muncie TG and 82 Series PTOs
Tech Specs
- Housing: 8-bolt cast iron
- Shift type: Air shift only (integral - no exposed air cylinder)
- Input gear sets: 17 (fits most popular transmissions)
- Output shaft options: 12 (fits most popular pump types)
- Speed ratios available: 5
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Alternate part number: SH8SU6812E1EX
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)
|
