The Muncie SH8 Series Power Take-Off, part number SH8S-U6809-A3CX or SH8SU6809A3CX, is an air-shift-only PTO built for high-torque truck applications. It mounts via an 8-bolt cast iron housing, keeping installation straightforward without exposed air cylinders. With 17 input gear sets available across the SH Series, this unit covers most popular transmission configurations, while 12 output shaft options accommodate a wide range of pump types. Five speed ratios let you match output to your hydraulic system requirements. The SH Series was designed to bridge the gap between lighter-duty and heavier-duty Muncie PTO families. Call us to confirm proper fit for your transmission and pump setup before ordering.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for straightforward mounting and durability
17 input gear sets to fit most popular transmission types
12 output shaft options to accommodate most pump configurations
5 available speed ratios for flexible output matching
Air-shift-only operation suited to high-torque demanding applications
Tech Specs
- Series: Muncie SH8 Series Power Take-Off
- Shift Type: Air shift only (integral air shift, no exposed air cylinder)
- Housing: 8-bolt cast iron
- 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.
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) |
