The Muncie SH8 Series Power Take-Off, part number SH8S-F1113-A1EX or SH8SF1113A1EX, is an air-shift-only PTO engineered for high-torque truck applications. The integral air shift design keeps the air cylinder fully enclosed inside the housing, eliminating the exposed cylinder common on older designs. Housing is 8-bolt cast iron for rigid, straightforward mounting. The SH Series bridges the gap between the TG and 82 Series lines, offering 17 input gear sets to cover most popular transmission applications and 12 output shaft options to pair with a wide range of hydraulic pumps. Five speed ratios let you match output to the specific demands of the driven equipment. Call us to confirm proper fit for your transmission and pump combination.
Features
Air-shift-only operation with integral design - no exposed air cylinder
8-bolt cast iron housing for rigid, straightforward mounting
17 input gear sets to fit most popular heavy-duty transmissions
12 output shaft options compatible with most common hydraulic pump types
5 available speed ratios - intermittent torque ratings from 325 to 400 ft-lb (441 to 542 Nm) depending on ratio selected
Intermittent horsepower up to 76 HP at 1,000 RPM (speed ratios 05 and 07)
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift (integral, no exposed cylinder)
- Input Gear Sets: 17
- Output Shaft Options: 12
- Speed Ratios Available: 5
- Intermittent Torque (Ratio 05/07): 400 ft-lb (542 Nm)
- Continuous Torque (Ratio 05/07): 280 ft-lb (379 Nm)
- Intermittent HP @ 1,000 RPM (Ratio 05/07): 76 HP (57 kW)
- Intermittent Torque (Ratio 09): 375 ft-lb (508 Nm)
- Continuous Torque (Ratio 09): 263 ft-lb (356 Nm)
- Intermittent HP @ 1,000 RPM (Ratio 09): 71 HP (53 kW)
- Intermittent Torque (Ratio 12/13): 325 ft-lb (441 Nm)
- Continuous Torque (Ratio 12/13): 228 ft-lb (309 Nm)
- Intermittent HP @ 1,000 RPM (Ratio 12/13): 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) |
