The Muncie A20-A1010-HX3PSPX or A20A1010HX3PSPX is a medium-duty, 10-bolt clutch shift power take-off designed specifically for Allison 3000 and 4000 Series transmissions. The shift cover allows full 360-degree rotation for flexible mounting, and the rotatable pump flange adds further installation versatility. Three housing arrangements are available, and the unit accepts the EX Drive shaft extension. Tapered roller bearings extend service life, while the increased output shaft diameter adds durability at the wheel end. Gear geometry is optimized for noise reduction, and reduced leak paths keep maintenance intervals manageable. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Clutch shift engagement, 10-bolt mounting pattern for Allison 3000 and 4000 Series transmissions
Shift cover allows full 360-degree rotation for flexible installation orientation
Rotatable pump flange for easier hydraulic circuit routing
Tapered roller bearings for extended PTO service life
Increased output shaft diameter for added durability
Compatible with EX Drive shaft extension
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) |
