The Muncie SH8S-U6807-M1EX or SH8SU6807M1EX is an 8-bolt cast iron power take-off from the Muncie SH Series, an air-shift-only PTO designed for high-torque applications that fall between the TG and 82 Series in capacity. The integral air shift design keeps the air cylinder completely enclosed within the housing, eliminating exposed components. With 17 input gear sets available, this unit covers most popular heavy-duty transmissions, and 12 output shaft options accommodate the majority of common pump configurations. Five speed ratios are offered across the series, with intermittent torque ratings reaching up to 400 lb-ft (542 Nm) at the 05 and 07 speed ratios. The 8-bolt cast iron housing provides a rigid, straightforward mount. Call us to confirm the correct ratio and output shaft configuration for your specific application.
Features
Integral air shift design - no exposed air cylinder for a cleaner, more protected installation
8-bolt cast iron housing for rigid mounting and long-term durability
17 input gear sets to fit most popular heavy-duty transmissions
12 output shaft options to match most common hydraulic pump types
5 available speed ratios - intermittent torque ratings from 325 to 400 lb-ft (441-542 Nm)
Air-shift-only operation, purpose-built for high-torque duty between the TG and 82 Series
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift only (integral design, 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
- Intermittent Torque (Ratio 05): 400 lb-ft / 542 Nm @ 1000 RPM
- Intermittent Torque (Ratio 07): 400 lb-ft / 542 Nm @ 1000 RPM
- Intermittent Torque (Ratio 09): 375 lb-ft / 508 Nm @ 1000 RPM
- Intermittent Torque (Ratio 12): 325 lb-ft / 441 Nm @ 1000 RPM
- Intermittent Torque (Ratio 13): 325 lb-ft / 441 Nm @ 1000 RPM
- Continuous Torque (Ratio 05/07): 280 lb-ft / 379 Nm
- Continuous Torque (Ratio 09): 263 lb-ft / 356 Nm
- Continuous Torque (Ratio 12/13): 228 lb-ft / 309 Nm
- Intermittent HP @ 1000 RPM (Ratio 05/07): 76 HP / 57 kW
- Intermittent HP @ 1000 RPM (Ratio 09): 71 HP / 53 kW
- Intermittent HP @ 1000 RPM (Ratio 12/13): 62 HP / 46 kW
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) |
