The Muncie TG6N-I8508-H3GX (also referenced as TG6NI8508H3GX) is a double-gear type power take-off from Muncie's TG Series, the most widely used PTO family in the heavy-duty truck industry. The TG Series is configurable across 10 speed ratios, 13 shift types, 10 output shaft options, and 11 input gears, covering most popular transmission applications. The die-cast aluminum housing reduces noise and dissipates heat, while the constant mesh input gear isolates the transmission from engagement errors. A 6 or 8-bolt bolt pattern simplifies installation, and the compact envelope minimizes mounting interference. Electric or hydraulic shift eliminates shift cables entirely. Call us to confirm proper fit for your truck and transmission setup. 
Features
Die-cast aluminum housing reduces noise and improves heat dissipation
6 or 8-bolt housing pattern for simplified installation
Constant mesh input gear isolates the transmission from engagement errors
Electric or hydraulic shift option eliminates shift cables
Extra large shift cover opening allows easy backlash inspection
Rotatable hydraulic flanges maximize pump clearance
Tech Specs
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) |
