The Muncie SH8 Series Power Take-Off, part number SH8S-M6505-E3BX or SH8SM6505E3BX, is an air-shift-only PTO built for high-torque applications. The integral air shift design keeps the air cylinder enclosed within the housing, eliminating exposed components. The 8-bolt cast iron housing mounts securely to the transmission, and the unit accommodates 17 input gear sets, covering most popular transmission models. Five speed ratios give flexibility across different pump demands, and 12 output shaft options suit most common pump types. Torque ratings vary by speed ratio: intermittent torque reaches 400 lb-ft at ratios 05 and 07, stepping down to 375 lb-ft at ratio 09 and 325 lb-ft at ratios 12 and 13. Call us to confirm the right ratio and output configuration for your application.
Features
Air-shift-only design with integral, enclosed air cylinder - no exposed air cylinder components
8-bolt cast iron housing for secure, high-strength transmission mounting
17 input gear sets for compatibility with most popular transmissions
5 speed ratios: intermittent torque ranges from 325 lb-ft (ratios 12/13) to 400 lb-ft (ratios 05/07)
12 output shaft options to fit most common hydraulic pump configurations
Fills the torque capacity gap between the Muncie TG and 82 Series PTOs
Tech Specs
- Speed Ratio 05: 76 HP / 400 lb-ft intermittent torque / 280 lb-ft continuous torque (57 kW / 542 Nm / 379 Nm)
- Speed Ratio 07: 76 HP / 400 lb-ft intermittent torque / 280 lb-ft continuous torque (57 kW / 542 Nm / 379 Nm)
- Speed Ratio 09: 71 HP / 375 lb-ft intermittent torque / 263 lb-ft continuous torque (53 kW / 508 Nm / 356 Nm)
- Speed Ratio 12: 62 HP / 325 lb-ft intermittent torque / 228 lb-ft continuous torque (46 kW / 441 Nm / 309 Nm)
- Speed Ratio 13: 62 HP / 325 lb-ft intermittent torque / 228 lb-ft continuous torque (46 kW / 441 Nm / 309 Nm)
- All HP ratings at 1000 RPM
- Housing: 8-bolt cast iron
- Shift type: Air shift only (integral design)
- Input gear sets: 17
- Output shaft options: 12
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
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) |
