The Muncie TG6N-S7112-A3SH or TG6NS7112A3SH is a TG6 Series double-gear power take-off with a 6-bolt housing and mechanical shift. The die-cast aluminum housing dissipates heat and reduces noise, while the constant mesh input gear isolates the transmission from engagement errors during shifting. At 9.13 in. tall, 10.38 in. wide, and 12.5 in. long, the unit fits tight mounting spaces where clearance is limited. Rotatable hydraulic flanges adjust for pump clearance without repositioning the PTO, and the modular design simplifies field repair. An extra-large shift cover opening lets technicians check backlash without major disassembly. Call us to confirm proper fit for your transmission and application.
Features
TG6 Series double-gear PTO with 6-bolt housing and mechanical shift
Die-cast aluminum housing for heat dissipation and noise reduction
Constant mesh input gear isolates transmission from engagement errors
Rotatable hydraulic flanges maximize pump clearance without repositioning
Extra-large shift cover opening for easy backlash inspection
Modular design for straightforward field repair and parts replacement
Tech Specs
- Housing: Die-cast aluminum
- Bolt Pattern: 6-bolt
- Shift Type: Mechanical shift
- Height: 9.13 in.
- Width: 10.38 in.
- Length: 12.5 in.
- Series: TG6

Additional Information
| PTO Torque & Horsepower Ratings | ||||||
|---|---|---|---|---|---|---|
|
Speed Ratio
|
Intermittent HP @ 1000 RPM
|
Intermittent Torque (lb-ft)
|
Continuous Torque (lb-ft)
|
Intermittent (kW) @ 1000 RPM
|
Intermittent Torque (Nm)
|
Continuous Torque (Nm)
|
| 04 | 54 | 285 | 200 | (40) | (386) | (270) |
| 05 | 51 | 270 | 189 | (38) | (366) | (256) |
| 06 | 47 | 245 | 172 | (35) | (332) | (232) |
| 07 | 44 | 230 | 161 | (33) | (312) | (218) |
| 08 | 44 | 230 | 161 | (33) | (312) | (218) |
| 09 | 39 | 205 | 144 | (29) | (278) | (195) |
| 12H | 40 | 210 | 147 | (30) | (284) | (199) |
| 13H | 40 | 210 | 147 | (30) | (284) | (199) |
| 15H | 37 | 195 | 137 | (28) | (264) | (185) |
| 18H | 33 | 175 | 123 | (25) | (237) | (166) |
Parts manual and diagrams: Muncie TG Series PTO parts list with prices