The Muncie SH8B-S6812-E3PX or SH8BS6812E3PX is an SH Series power take-off built for high-torque applications. It uses an integral air shift design with no exposed air cylinder, housed in an 8-bolt cast iron body that mounts cleanly to the transmission. Seventeen input gear sets cover most popular transmission applications, and 12 output shaft options accommodate most common pump types. Five speed ratios are available to match driven equipment requirements. Intermittent torque ratings range up to 400 lb.ft. (542 NM) depending on the speed ratio selected, with continuous torque up to 280 lb.ft. (379 NM) at the top-rated ratios. Call us to confirm the right speed ratio and output shaft configuration for your application.
Features
Integral air shift design - no exposed air cylinder
8-bolt cast iron housing for secure, straightforward mounting
17 input gear sets fit most popular transmissions
12 output shaft options accommodate most common pump types
5 available speed ratios - intermittent torque up to 400 lb.ft. (542 NM)
Continuous torque rating up to 280 lb.ft. (379 NM) at top speed ratios
Tech Specs
- Speed Ratio 05: 76 HP / 400 lb.ft. intermittent torque / 280 lb.ft. continuous torque
- Speed Ratio 07: 76 HP / 400 lb.ft. intermittent torque / 280 lb.ft. continuous torque
- Speed Ratio 09: 71 HP / 375 lb.ft. intermittent torque / 263 lb.ft. continuous torque
- Speed Ratio 12: 62 HP / 325 lb.ft. intermittent torque / 228 lb.ft. continuous torque
- Speed Ratio 13: 62 HP / 325 lb.ft. intermittent torque / 228 lb.ft. continuous torque
- Housing: 8-bolt cast iron
- Shift Type: Air shift (integral, no exposed air cylinder)
- Input Gear Sets: 17
- Output Shaft Options: 12
- Speed Ratios Available: 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)
|
