The Muncie SH6D-S6812-A1KX or SH6DS6812A1KX is an air-shift-only power take-off from Muncie's SH Series, designed to fill the torque gap between the TG and 82 Series. The integral air shift design eliminates an exposed air cylinder, keeping the unit compact and protected. The 6-bolt cast iron housing mounts straight to the transmission, and the SH Series accommodates 17 input gear sets, making it compatible with most popular transmission models. Twelve output shaft options cover the most common hydraulic pump configurations. With five available speed ratios, buyers can match output speed to the pump's requirements. Depending on the ratio selected, intermittent torque ratings reach up to 400 ft-lb (542 Nm) at 1,000 RPM. Call us to confirm the right ratio and output configuration for your application.
Features
Air-shift-only operation with integral design - no exposed air cylinder
6-bolt cast iron housing for straightforward transmission mounting
17 input gear sets for compatibility with most popular transmissions
12 output shaft options to match common hydraulic pump types
5 available speed ratios for versatile output speed selection
Intermittent torque up to 400 ft-lb (542 Nm) at 1,000 RPM depending on ratio
Tech Specs
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) |

