The Muncie SH8S-M6505-E3EX (also referenced as SH8SM6505E3EX) is an SH8 Series air-shift-only power take-off engineered for high-torque applications. The integral air shift design keeps the air cylinder fully enclosed within the housing, eliminating exposed external components. The 8-bolt cast iron housing simplifies mounting while delivering structural strength. With 17 input gear sets available, this SH Series PTO fits most popular heavy-duty transmissions, and 12 output shaft options cover a wide range of pump configurations. Five speed ratios are offered across the series. Intermittent torque ratings reach 400 lb-ft at speed ratios 05 and 07, stepping to 375 lb-ft at ratio 09 and 325 lb-ft at ratios 12 and 13. Call us to confirm the correct ratio and output shaft configuration for your specific application.
Features
Integral air shift design - air cylinder is fully enclosed, no exposed external components
8-bolt cast iron housing for secure, high-strength mounting
17 input gear sets to fit most popular heavy-duty transmissions
12 output shaft options to match most common pump configurations
5 speed ratios available across the SH8 Series
Intermittent torque capacity up to 400 lb-ft (542 Nm) at speed ratios 05 and 07
Tech Specs
- Series: SH8 Series (SH Series PTO)
- Part Number: SH8S-M6505-E3EX or SH8SM6505E3EX
- Shift Type: Air shift only (integral, no exposed air cylinder)
- Housing: 8-bolt cast iron
- Input Gear Sets: 17
- Output Shaft Options: 12
- Speed Ratios Available: 5
- Intermittent Torque (Ratio 05): 400 lb-ft (542 Nm)
- Continuous Torque (Ratio 05): 280 lb-ft (379 Nm)
- Intermittent HP @ 1000 RPM (Ratio 05): 76 HP (57 kW)
- Intermittent Torque (Ratio 07): 400 lb-ft (542 Nm)
- Continuous Torque (Ratio 07): 280 lb-ft (379 Nm)
- Intermittent HP @ 1000 RPM (Ratio 07): 76 HP (57 kW)
- Intermittent Torque (Ratio 09): 375 lb-ft (508 Nm)
- Continuous Torque (Ratio 09): 263 lb-ft (356 Nm)
- Intermittent HP @ 1000 RPM (Ratio 09): 71 HP (53 kW)
- Intermittent Torque (Ratio 12): 325 lb-ft (441 Nm)
- Continuous Torque (Ratio 12): 228 lb-ft (309 Nm)
- Intermittent HP @ 1000 RPM (Ratio 12): 62 HP (46 kW)
- Intermittent Torque (Ratio 13): 325 lb-ft (441 Nm)
- Continuous Torque (Ratio 13): 228 lb-ft (309 Nm)
- Intermittent HP @ 1000 RPM (Ratio 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) |
