The Muncie A20-A1007-HX1PB or A20A1007HX1PB is a medium-duty, 10-bolt clutch shift power takeoff from Muncie's A20 Series, engineered specifically for Allison 3000 and 4000 Series transmissions. The shift cover rotates a full 360 degrees for flexible mounting, and the pump flange is rotatable to suit a range of hydraulic configurations. Three housing arrangements give installers added flexibility, while extended-length PTO mounting fasteners and increased housing clearances simplify the install. Tapered roller bearings extend service life, and the increased output shaft diameter adds durability under load. The unit carries a single intermittent/continuous torque rating and is compatible with the EX Drive shaft extension. Call us to confirm proper fit for your application.
Features
Designed for Allison 3000 and 4000 Series transmissions
Shift cover allows 360-degree rotation for flexible mounting orientation
Rotatable pump flange accommodates multiple hydraulic configurations
Tapered roller bearings for extended PTO service life
Increased output shaft diameter for added durability under load
Compatible with EX Drive shaft extension; three housing arrangements available
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) |
