The Muncie A20-A1007-HX3BBPX-AP or A20A1007HX3BBPXAP is a 10-bolt clutch shift power takeoff built for Allison 3000 and 4000 series transmissions. The shift cover rotates a full 360 degrees and the pump flange is also rotatable, giving installers flexibility in tight bays. An enlarged output shaft diameter and tapered roller bearings extend service life, while a maximized gear profile reduces operating noise. Extended-length mounting fasteners and increased housing clearance simplify installation. Three housing arrangements are available, and the unit is compatible with the EX Drive shaft extension. Call us to confirm the correct housing arrangement and output configuration for your application.
Features
10-bolt clutch shift engagement with proven clutch pack design
Rotatable pump flange and 360-degree rotatable shift cover for flexible installation
Tapered roller bearings for extended PTO service life
Increased output shaft diameter for higher durability
Three housing arrangements available; compatible with EX Drive shaft extension
Extended-length mounting fasteners and increased clearance for easier installation
Additional Information
| SPEED | 3000 SERIES | 4000 SERIES | INTERMITTENT CONTINUOUS HP (KW) | INTERMITTENT/CONTINOUS |
| RATIO | ENGINE % | ENGINE % | @ 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) |
