The Muncie TG6N-I8505-A3BX (also referenced as TG6NI8505A3BX) is a double-gear type power take-off from Muncie Power Products' TG Series, one of the most widely used PTO families in the heavy-duty truck industry. The die-cast aluminum housing cuts noise and improves heat dissipation compared to iron housings. A constant mesh input gear isolates the transmission from engagement errors, and the compact envelope minimizes mounting interference on tight installations. The 6 or 8-bolt housing pattern simplifies installation, while the modular design keeps service straightforward. Electric or hydraulic shift options eliminate shift cables entirely. Rotatable hydraulic flanges allow pump positioning to maximize clearance. Call us to confirm proper fit for your transmission and application.
Features
Die-cast aluminum housing for reduced noise and improved heat dissipation
6 or 8-bolt housing pattern for simplified installation
Constant mesh input gear isolates transmission from engagement errors
Electric or hydraulic shift option eliminates need for shift cables
Rotatable hydraulic flanges maximize pump clearance
Extra-large shift cover opening allows easy backlash inspection
Tech Specs

- Series: Muncie TG Series (double-gear type PTO)
- Part Number: TG6N-I8505-A3BX or TG6NI8505A3BX
- Housing Material: Die-cast aluminum
- Mounting: 6 or 8-bolt housing
- Shift Options: Electric or hydraulic shift
- Input Gear Type: Constant mesh
- Design: Modular
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) |
