The Muncie SH8B-U6807-E3IX or SH8BU6807E3IX is an SH8 Series power take-off built for high-torque applications. It features an integral air shift design with no exposed air cylinder, and an 8-bolt cast iron housing that keeps mounting straightforward on the truck. Five available speed ratios give you flexibility across different drive requirements, and 17 input gear sets cover most popular transmission configurations. Twelve output shaft options accommodate the most common pump types. Torque ratings vary by speed ratio: speed ratios 05 and 07 deliver up to 400 ft-lb intermittent and 280 ft-lb continuous, while ratios 12 and 13 are rated at 325 ft-lb intermittent and 228 ft-lb continuous. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for straightforward, high-strength mounting
5 speed ratios available for application flexibility
17 input gear sets to fit most popular transmissions
12 output shaft options covering most common pump types
Intermittent torque rating up to 400 ft-lb (542 Nm) at speed ratios 05 and 07
Tech Specs
- Speed Ratio 05: 76 HP intermittent @ 1000 RPM, 400 ft-lb intermittent torque, 280 ft-lb continuous torque
- Speed Ratio 07: 76 HP intermittent @ 1000 RPM, 400 ft-lb intermittent torque, 280 ft-lb continuous torque
- Speed Ratio 09: 71 HP intermittent @ 1000 RPM, 375 ft-lb intermittent torque, 263 ft-lb continuous torque
- Speed Ratio 12: 62 HP intermittent @ 1000 RPM, 325 ft-lb intermittent torque, 228 ft-lb continuous torque
- Speed Ratio 13: 62 HP intermittent @ 1000 RPM, 325 ft-lb intermittent torque, 228 ft-lb continuous torque
- Housing: 8-bolt cast iron
- Shift type: Air shift only (integral, no exposed air cylinder)
- Input gear sets: 17
- Output shaft options: 12
- Speed ratios: 5
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) |
