The Muncie SH8S-M6512-A3PS (also referenced as SH8SM6512A3PS) is an SH8 Series power take-off built for high torque applications. The integral air shift design keeps the air cylinder enclosed within the housing, simplifying installation and protecting the shift mechanism. The 8-bolt cast iron housing mounts securely to most popular transmission mounting faces, with 17 input gear set options covering a wide range of applications. Five speed ratios let you match output speed to the hydraulic pump, and 12 output shaft options accommodate the most common pump drive configurations. Intermittent torque ratings reach up to 400 lb-ft at the two highest speed ratios. Call us to confirm proper fit for your transmission and pump combination.
Features
Integral air shift design - no exposed air cylinder
8-bolt cast iron housing for secure, high-strength mounting
17 input gear sets to fit most popular transmission mounting faces
5 available speed ratios to match pump output requirements
12 output shaft options to fit most common hydraulic pump drives
Intermittent torque up to 400 lb-ft (542 Nm) at speed ratios 05 and 07
Tech Specs
- Series: SH8 Series (SH Series)
- Shift Type: Air Shift (integral, no exposed air cylinder)
- Housing: 8-bolt cast iron
- Input Gear Sets: 17
- Speed Ratios Available: 5
- Output Shaft Options: 12
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Speed Ratio 05 - Intermittent: 76 HP / 400 lb-ft (57 kW / 542 Nm); Continuous: 280 lb-ft (379 Nm)
- Speed Ratio 07 - Intermittent: 76 HP / 400 lb-ft (57 kW / 542 Nm); Continuous: 280 lb-ft (379 Nm)
- Speed Ratio 09 - Intermittent: 71 HP / 375 lb-ft (53 kW / 508 Nm); Continuous: 263 lb-ft (356 Nm)
- Speed Ratio 12 - Intermittent: 62 HP / 325 lb-ft (46 kW / 441 Nm); Continuous: 228 lb-ft (309 Nm)
- Speed Ratio 13 - Intermittent: 62 HP / 325 lb-ft (46 kW / 441 Nm); Continuous: 228 lb-ft (309 Nm)
- All HP ratings at 1000 RPM
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) |
