The Muncie SH8 Series power take-off, part number SH8B-U6005-P3BX or SH8BU6005P3BX, is an air-shift-only PTO built for high-torque applications. Its integral air shift design eliminates an exposed air cylinder, keeping the unit compact and protected. The 8-bolt cast iron housing simplifies mounting and handles demanding duty cycles. Choose from 17 input gear sets to match most popular transmission configurations, 5 speed ratios, and 12 output shaft options to suit a wide range of pump types. Intermittent torque ratings range from 325 to 400 lb.ft. (441-542 Nm) depending on speed ratio, with continuous ratings from 228 to 280 lb.ft. (309-379 Nm). Call us to confirm proper fit for your transmission and pump setup.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for strength and straightforward mounting
17 input gear sets to fit most popular transmission applications
5 speed ratios available for application versatility
12 output shaft options to match most common pump types
Intermittent torque up to 400 lb.ft. (542 Nm); continuous torque up to 280 lb.ft. (379 Nm)
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift only (integral, no exposed air cylinder)
- Input Gear Sets: 17 (fits most popular transmissions)
- Speed Ratios: 5 available
- Output Shaft Options: 12
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Intermittent Torque (Ratio 05 & 07): 400 lb.ft. (542 Nm)
- Continuous Torque (Ratio 05 & 07): 280 lb.ft. (379 Nm)
- Intermittent HP at 1000 RPM (Ratio 05 & 07): 76 HP (57 kW)
- Intermittent Torque (Ratio 09): 375 lb.ft. (508 Nm)
- Continuous Torque (Ratio 09): 263 lb.ft. (356 Nm)
- Intermittent HP at 1000 RPM (Ratio 09): 71 HP (53 kW)
- Intermittent Torque (Ratio 12 & 13): 325 lb.ft. (441 Nm)
- Continuous Torque (Ratio 12 & 13): 228 lb.ft. (309 Nm)
- Intermittent HP at 1000 RPM (Ratio 12 & 13): 62 HP (46 kW)
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)
|
