The Muncie SH8S-S6005-E3ZX (also referenced as SH8SS6005E3ZX) is an SH8 Series air-shift power take-off built for high-torque truck applications. It features an 8-bolt cast iron housing for rigid, straightforward mounting, and an integral air shift design that eliminates exposed air cylinders for a cleaner installation. With 17 input gear sets, it covers most popular transmission configurations, while 12 output shaft options accommodate the majority of common pump types. Five available speed ratios allow it to match a wide range of hydraulic system requirements. Torque ratings vary by speed ratio, reaching up to 400 ft-lbs intermittent and 280 ft-lbs continuous at the 05 and 07 ratio positions. Call us to confirm proper fitment for your transmission and pump combination.
Features
Integral air shift design - no exposed air cylinder for a cleaner, more protected installation
8-bolt cast iron housing for rigid mounting and high structural strength
17 input gear sets to fit most popular transmission configurations
12 output shaft options to accommodate most common pump types
5 speed ratios available, with intermittent torque capacity up to 400 ft-lbs (542 Nm)
Continuous torque rating up to 280 ft-lbs (379 Nm) depending on selected speed ratio
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift (integral, no exposed air cylinder)
- Input Gear Sets: 17
- Output Shaft Options: 12
- Speed Ratios Available: 5
- Intermittent Torque (Ratios 05 & 07): 400 ft-lbs (542 Nm)
- Continuous Torque (Ratios 05 & 07): 280 ft-lbs (379 Nm)
- Intermittent HP @ 1000 RPM (Ratios 05 & 07): 76 HP (57 kW)
- Intermittent Torque (Ratio 09): 375 ft-lbs (508 Nm)
- Continuous Torque (Ratio 09): 263 ft-lbs (356 Nm)
- Intermittent HP @ 1000 RPM (Ratio 09): 71 HP (53 kW)
- Intermittent Torque (Ratios 12 & 13): 325 ft-lbs (441 Nm)
- Continuous Torque (Ratios 12 & 13): 228 ft-lbs (309 Nm)
- Intermittent HP @ 1000 RPM (Ratios 12 & 13): 62 HP (46 kW)
- Overall 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) |
