The Muncie SH8 Series Power Take-Off, part number SH8D-S6813-P3ZX or SH8DS6813P3ZX, is an air-shift-only PTO built for high-torque truck applications. It features an 8-bolt cast iron housing for straightforward mounting, an integral air shift design with no exposed air cylinder, and compatibility with 17 input gear sets to cover most popular transmissions. Five available speed ratios and 12 output shaft options give it broad pump compatibility. Series torque ratings range from 325 ft-lb continuous (speed ratios 12 and 13) up to 400 ft-lb intermittent (speed ratios 05 and 07). Positioned between Muncie's TG and 82 Series, the SH Series fills a genuine gap in mid-range high-torque PTO applications. A genuine Muncie part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your transmission and pump configuration.
Features
Integral air shift design with no exposed air cylinder
8-bolt cast iron housing for strong, easy mounting
17 input gear sets cover most popular transmissions
5 speed ratios for application versatility
12 output shaft options to fit most popular pump types
Intermittent torque capacity up to 400 ft-lb (542 NM) at speed ratios 05 and 07
Tech Specs
- Housing: 8-bolt cast iron
- Shift Type: Air shift only (integral design, no exposed air cylinder)
- Input Gear Sets: 17
- Speed Ratios Available: 5
- Output Shaft Options: 12
- Dimensions (H x W x L): 11.63 in. x 13.38 in. x 15.63 in.
- Intermittent Torque (Speed Ratios 05 & 07): 400 ft-lb (542 NM) at 76 HP / 57 kW @ 1000 RPM
- Continuous Torque (Speed Ratios 05 & 07): 280 ft-lb (379 NM)
- Intermittent Torque (Speed Ratio 09): 375 ft-lb (508 NM) at 71 HP / 53 kW @ 1000 RPM
- Continuous Torque (Speed Ratio 09): 263 ft-lb (356 NM)
- Intermittent Torque (Speed Ratios 12 & 13): 325 ft-lb (441 NM) at 62 HP / 46 kW @ 1000 RPM
- Continuous Torque (Speed Ratios 12 & 13): 228 ft-lb (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)
|
