The Muncie SH6F-F8407-E3PX or SH6FF8407E3PX is a 6-bolt SH6 Series power take-off built for high-torque, air-shift-only applications. The integral air shift design eliminates an exposed air cylinder, simplifying installation and reducing failure points. The 6-bolt cast iron housing measures 11.63 in. x 13.38 in. x 15.63 in. and mounts securely to a wide range of transmissions, supported by 17 input gear set options. Five available speed ratios provide application flexibility, and 12 output shaft options cover the most common hydraulic pump configurations. At the top speed ratio, the unit is rated up to 400 lb-ft intermittent torque and 280 lb-ft continuous torque at 1,000 RPM. Call us to confirm the right ratio and output shaft configuration for your setup.
Features
6-bolt cast iron housing: 11.63 in. x 13.38 in. x 15.63 in. overall dimensions
Integral air shift design with no exposed air cylinder
17 input gear sets compatible with most popular heavy-duty transmissions
12 output shaft options to fit most common hydraulic pump types
5 available speed ratios for application versatility
Up to 400 lb-ft intermittent torque / 280 lb-ft continuous torque at 1,000 RPM (speed ratios 05 and 07)
Tech Specs

- Housing: 6-bolt cast iron
- Overall Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Shift Type: Air shift only (integral, no exposed air cylinder)
- Input Gear Sets: 17 options
- Output Shaft Options: 12
- Speed Ratios Available: 5
- Series: SH6
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) |
