The Muncie SH8B-U6809-E1EX or SH8BU6809E1EX is an SH8 Series medium-duty power takeoff with an integral air shift design that keeps the air cylinder enclosed within the housing. The 8-bolt cast iron housing mounts securely to the transmission and the unit is compatible with 17 input gear sets, covering most popular transmission applications. Five speed ratios and 12 output shaft options give it broad pump compatibility. Intermittent torque ratings reach 400 lb-ft at speed ratios 05 and 07, stepping down to 325 lb-ft at ratios 12 and 13. Continuous torque is rated at 280 lb-ft for ratios 05 and 07. Overall dimensions are 11.63 in. H x 13.38 in. W x 15.63 in. L. Call us to confirm the correct ratio and output shaft configuration for your application.
Features
SH8 Series medium-duty power takeoff, 8-bolt cast iron housing
Integral air shift design - no exposed air cylinder
5 speed ratios available to match application requirements
17 input gear sets for broad transmission compatibility
12 output shaft options to fit most popular pump types
Intermittent torque up to 400 lb-ft (542 Nm) at ratios 05 and 07
Tech Specs
- Part Number: SH8B-U6809-E1EX or SH8BU6809E1EX
- Series: SH8
- Housing: 8-bolt cast iron
- Shift Type: Integral air shift (no exposed air cylinder)
- Speed Ratios Available: 5
- Input Gear Sets: 17
- Output Shaft Options: 12
- Dimensions: 11.63 in. H x 13.38 in. W x 15.63 in. L
- Intermittent Torque (Ratios 05, 07): 400 lb-ft (542 Nm)
- Continuous Torque (Ratios 05, 07): 280 lb-ft (379 Nm)
- Intermittent Torque (Ratio 09): 375 lb-ft (508 Nm)
- Continuous Torque (Ratio 09): 263 lb-ft (356 Nm)
- Intermittent Torque (Ratios 12, 13): 325 lb-ft (441 Nm)
- Continuous Torque (Ratios 12, 13): 228 lb-ft (309 Nm)
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) |
