The Muncie A20-A1015-HX3X4PX or A20A1015HX3X4PX is a medium-duty, clutch shift power takeoff from the Muncie A20 Series, designed for Allison 3000 and 4000 Series transmissions. The 10-bolt mounting pattern pairs with a shift cover that rotates 360 degrees, giving the installer flexibility in tight cab-to-axle packages. A rotatable pump flange and three available housing arrangements extend the range of hydraulic system configurations this unit supports. Tapered roller bearings and an increased-diameter output shaft address long-term durability, while a maximized gear design keeps operating noise down. Extended-length PTO mounting fasteners and compatibility with the Muncie EX Drive shaft extension round out the installation options. Call us to confirm the correct configuration for your chassis and hydraulic setup.
Features
Clutch shift design for Allison 3000 and 4000 Series transmissions
10-bolt mounting with extended-length PTO mounting fasteners
Shift cover allows 360-degree rotation for flexible installation
Rotatable pump flange with three housing arrangements
Tapered roller bearings for extended service life
Compatible with Muncie EX Drive shaft extension
Additional Information
| SPEED | 3000 SERIES | 4000 SERIES | INTERMITTENT CONTINUOUS HP (KW) | INTERMITTENT/CONTINOUS |
| RATIO | ENGINE % | ENGINE % | HP (KW) @ 1,000 RPM | TORQUE LBS.FT. (NM) |
| 5 | 74% | 105% | 77 (57) | 400 (542) |
| 6 | 85% | 122% | 77 (57) | 400 (542) |
| 7 | 99% | 141% | 79 (59) | 415 (563) |
| 8 | 114% | 163% | 69 (51) | 360 (488) |
| 9 | 122% | 175% | 65 (48) | 340 (461) |
| 10 | 131% | 187% | 59 (44) | 310 (420) |
| 11 | 151% | 215% | 52 (39) | 275 (373) |
| 12 | 162% | 231% | 50 (37) | 265 (359) |
| 15 | 201% | 287% | 39 (29) | 205 (278) |
