The Muncie A20-A1006-HX1CCPX or A20A1006HX1CCPX is a medium-duty, 10-bolt clutch shift power take-off from the Muncie A20 Series, designed for Allison 3000 and 4000 Series transmissions. The shift cover rotates 360 degrees, giving technicians full flexibility during installation, and extended-length PTO mounting fasteners combined with increased housing clearance simplify the fit-up process. Tapered roller bearings extend service life, and the enlarged output shaft diameter improves durability under load. The proven clutch pack carries a single intermittent/continuous torque rating across three available housing arrangements. The unit is also compatible with the EX Drive shaft extension. Call us to confirm the correct configuration for your application.
Features
10-bolt clutch shift PTO designed for Allison 3000 and 4000 Series transmissions
Shift cover allows 360-degree rotation for flexible mounting orientation
Tapered roller bearings for extended PTO service life
Increased output shaft diameter for added durability under load
Rotatable pump flange and reduced leak paths
Compatible with EX Drive shaft extension; three housing arrangements available
Tech Specs
- Mounting: 10-bolt
- Shift type: Clutch shift
- Transmission application: Allison 3000 Series, Allison 4000 Series
- Housing arrangements: Three
- Shift cover rotation: 360 degrees
- EX Drive shaft extension compatibility: Yes
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) |
