The Muncie SH8 Series Power Take-Off, part number SH8S-U6807-E1KX or SH8SU6807E1KX, is an air-shift-only PTO built for high-torque applications. It sits between Muncie's TG and 82 Series in torque capacity, filling a specific duty-cycle gap many fleet spec writers target. The 8-bolt cast iron housing mounts securely to the transmission, while the integral air shift design keeps all actuation components enclosed - no exposed air cylinder to snag hoses or collect road debris. Seventeen input gear sets cover most popular transmission applications, and 12 output shaft options accommodate the widest range of hydraulic pump configurations. Five available speed ratios let you match output to pump requirements. Call us to confirm the right configuration for your transmission and pump setup.
Features
Integral air shift design - no exposed air cylinder for cleaner, more protected installation
8-bolt cast iron housing for secure mounting and structural strength
17 input gear sets to fit most popular transmission applications
12 output shaft options to match most hydraulic pump types
5 available speed ratios to tune output to your pump requirements
Air-shift-only operation built specifically for high-torque duty cycles
Tech Specs
- Series: Muncie SH8 Series Power Take-Off
- 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
- Speed Ratios Available: 5
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Series Torque and Horsepower Ratings (see ratings table for speed-ratio-specific values):
- Speed Ratio 05: 76 HP / 400 lb.ft. intermittent torque, 280 lb.ft. continuous torque
- Speed Ratio 07: 76 HP / 400 lb.ft. intermittent torque, 280 lb.ft. continuous torque
- Speed Ratio 09: 71 HP / 375 lb.ft. intermittent torque, 263 lb.ft. continuous torque
- Speed Ratio 12: 62 HP / 325 lb.ft. intermittent torque, 228 lb.ft. continuous torque
- Speed Ratio 13: 62 HP / 325 lb.ft. intermittent torque, 228 lb.ft. continuous torque
- (All HP ratings at 1000 RPM; ratings are series-level values)
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)
|
