The Muncie A20-A1007-HX5CB or A20A1007HX5CB is a medium-duty, 10-bolt clutch shift power take-off engineered for Allison 3000 and 4000 series transmissions. Part of the Muncie A20 Series, it features a proven clutch pack design, tapered roller bearings for extended service life, and an increased output shaft diameter for added durability. The shift cover rotates 360 degrees for flexible installation positioning, and the rotatable pump flange adapts to multiple hydraulic pump configurations. Three housing arrangements are available within the series. Reduced leak paths and a maximized gear profile help keep operation quiet. The unit is also compatible with the EX Drive shaft extension. Call us to confirm the correct configuration for your application.
Features
Clutch shift actuation on a 10-bolt mounting face for Allison 3000 and 4000 series transmissions
Shift cover allows 360-degree rotation for flexible installation positioning
Rotatable pump flange accommodates multiple hydraulic pump orientations
Tapered roller bearings extend PTO service life
Increased output shaft diameter for higher load capacity
Compatible with EX Drive shaft extension; extended-length PTO mounting fasteners included
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) |
