The Muncie SH8S-M6512-P3PX or SH8SM6512P3PX is an SH8 Series air-shift power take-off built for high-torque applications. It mounts via an 8-bolt cast iron housing and features an integral air shift design with no exposed air cylinder, keeping the installation clean and the unit protected. Five speed ratios cover a wide range of drive requirements, and 12 output shaft options accommodate the most common pump configurations. Seventeen input gear sets are available across the series to match most popular transmission applications. Intermittent torque ratings vary by speed ratio, reaching up to 400 lb-ft (542 Nm) at the 05 and 07 ratios. A genuine Muncie part, 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 strength and straightforward mounting
5 available speed ratios for application versatility
12 output shaft options to match most common pump types
17 input gear sets across the series cover most popular transmissions
Intermittent torque capacity up to 400 lb-ft (542 Nm) at the 05 and 07 speed ratios
Tech Specs
- Series: SH8 Series (SH Series)
- Housing: 8-bolt cast iron
- Shift Type: Air shift (integral, no exposed air cylinder)
- Speed Ratios Available: 5
- Output Shaft Options: 12
- Input Gear Sets (series): 17
- Intermittent Torque - Ratio 05: 400 lb-ft (542 Nm)
- Continuous Torque - Ratio 05: 280 lb-ft (379 Nm)
- Intermittent HP - Ratio 05: 76 HP at 1000 RPM (57 kW)
- Intermittent Torque - Ratio 07: 400 lb-ft (542 Nm)
- Continuous Torque - Ratio 07: 280 lb-ft (379 Nm)
- Intermittent HP - Ratio 07: 76 HP at 1000 RPM (57 kW)
- Intermittent Torque - Ratio 09: 375 lb-ft (508 Nm)
- Continuous Torque - Ratio 09: 263 lb-ft (356 Nm)
- Intermittent HP - Ratio 09: 71 HP at 1000 RPM (53 kW)
- Intermittent Torque - Ratio 12: 325 lb-ft (441 Nm)
- Continuous Torque - Ratio 12: 228 lb-ft (309 Nm)
- Intermittent HP - Ratio 12: 62 HP at 1000 RPM (46 kW)
- Intermittent Torque - Ratio 13: 325 lb-ft (441 Nm)
- Continuous Torque - Ratio 13: 228 lb-ft (309 Nm)
- Intermittent HP - Ratio 13: 62 HP at 1000 RPM (46 kW)
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Part Number: SH8S-M6512-P3PX or SH8SM6512P3PX
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) |
