The Muncie SH8 Series Power Take-Off, part number SH8S-U6807-P1EX or SH8SU6807P1EX, is an air-shift-only PTO engineered for high-torque truck applications. Its integral air shift design eliminates the exposed air cylinder, keeping the unit compact and protected. The 8-bolt cast iron housing delivers a strong, straightforward mount. With 17 input gear sets available across the SH8 Series, this unit fits most popular transmission configurations, and 12 output shaft options accommodate most common pump types. Five speed ratios give you flexibility to match pump speed requirements to engine output. Intermittent torque ratings reach up to 400 lb.ft. at speed ratios 05 and 07. Call us to confirm the right configuration for your application.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for strength and easy mounting
17 input gear sets covering most popular transmission applications
12 output shaft options compatible with most common pump types
5 speed ratios with intermittent torque ratings up to 400 lb.ft. (542 Nm)
SH8 Series fills the gap between Muncie TG and 82 Series PTOs
Tech Specs
- Series: Muncie SH8 Series Power Take-Off
- Part Number: SH8S-U6807-P1EX or SH8SU6807P1EX
- Shift Type: Air shift only (integral, no exposed air cylinder)
- Housing: 8-bolt cast iron
- Input Gear Sets: 17 (fits most popular transmissions)
- Output Shaft Options: 12 (fits most popular pump types)
- Speed Ratios Available: 5
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Speed Ratio 05: 76 HP / 400 lb.ft. intermittent, 280 lb.ft. continuous (57 kW / 542 Nm / 379 Nm)
- Speed Ratio 07: 76 HP / 400 lb.ft. intermittent, 280 lb.ft. continuous (57 kW / 542 Nm / 379 Nm)
- Speed Ratio 09: 71 HP / 375 lb.ft. intermittent, 263 lb.ft. continuous (53 kW / 508 Nm / 356 Nm)
- Speed Ratio 12: 62 HP / 325 lb.ft. intermittent, 228 lb.ft. continuous (46 kW / 441 Nm / 309 Nm)
- Speed Ratio 13: 62 HP / 325 lb.ft. intermittent, 228 lb.ft. continuous (46 kW / 441 Nm / 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) |
