The Muncie SH8 Series Power Take-Off, part number SH8S-U6813-E1IX or SH8SU6813E1IX, is an air-shift-only PTO built for high-torque applications. The integral air shift design eliminates exposed air cylinders, keeping the installation clean and compact. An 8-bolt cast iron housing simplifies mounting and delivers the structural strength demanded by medium-duty hydraulic work. Five speed ratios give operators flexibility across applications, while 17 input gear sets cover most popular transmission configurations. Twelve output shaft options means this unit can be matched to most common pump types without adapters. Torque ratings vary by speed ratio, with intermittent torque reaching up to 400 lb.ft. at the 05 and 07 speed ratios. Call us to confirm the right gear set and output shaft configuration for your transmission and pump combination.
Features
Integral air shift design - no exposed air cylinder
8-bolt cast iron housing for strength and easy mounting
5 available speed ratios with intermittent torque ratings from 325 to 400 lb.ft.
17 input gear sets to fit most popular transmission applications
12 output shaft options to match most common pump types
Air-shift-only operation suited to high-torque medium-duty use
Tech Specs
- Series: Muncie SH8 Series Power Take-Off
- Shift Type: Air shift only (integral design, no exposed air cylinder)
- Housing: 8-bolt cast iron
- Speed Ratios Available: 5
- Input Gear Sets: 17
- Output Shaft Options: 12
- Intermittent Torque (Speed Ratio 05): 400 lb.ft. (542 Nm)
- Continuous Torque (Speed Ratio 05): 280 lb.ft. (379 Nm)
- Intermittent HP @ 1000 RPM (Speed Ratio 05): 76 HP (57 kW)
- Intermittent Torque (Speed Ratio 07): 400 lb.ft. (542 Nm)
- Continuous Torque (Speed Ratio 07): 280 lb.ft. (379 Nm)
- Intermittent HP @ 1000 RPM (Speed Ratio 07): 76 HP (57 kW)
- Intermittent Torque (Speed Ratio 09): 375 lb.ft. (508 Nm)
- Continuous Torque (Speed Ratio 09): 263 lb.ft. (356 Nm)
- Intermittent HP @ 1000 RPM (Speed Ratio 09): 71 HP (53 kW)
- Intermittent Torque (Speed Ratio 12): 325 lb.ft. (441 Nm)
- Continuous Torque (Speed Ratio 12): 228 lb.ft. (309 Nm)
- Intermittent HP @ 1000 RPM (Speed Ratio 12): 62 HP (46 kW)
- Intermittent Torque (Speed Ratio 13): 325 lb.ft. (441 Nm)
- Continuous Torque (Speed Ratio 13): 228 lb.ft. (309 Nm)
- Intermittent HP @ 1000 RPM (Speed Ratio 13): 62 HP (46 kW)
- 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) |
