The Muncie A20-A1010-HX11XPX is a 10-bolt clutch shift power takeoff designed for Allison transmissions. The shift cover rotates 360 degrees and the pump flange is rotatable, giving installers flexibility in tight mounting situations. Increased clearance further eases installation. Tapered roller bearings extend service life, and the increased-diameter output shaft adds durability at the output end. The proven clutch pack carries a single intermittent/continuous torque rating, and the gear design is optimized to minimize noise. Three housing arrangements are available, and the unit accepts the EX Drive shaft extension. Extended-length PTO mounting fasteners and reduced leak paths round out the design. Part number A20-A1010-HX11XPX or A20A1010HX11XPX. Call us to confirm proper fit for your application.
Features
Shift cover allows 360-degree rotation for flexible installation positioning
Rotatable pump flange accommodates varied plumbing layouts
Increased clearance around the unit eases installation in tight spaces
Tapered roller bearings for extended PTO service life
Increased output shaft diameter for added durability at the output end
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 % | @ 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) |
