TM-9-2320-361-24-1 Field Maintenance Manual Volume 1 for M44A2 Series Trucks
Page 61 of 1176
TM 9-2320-361-24-1 0002 00 0002 00-23 EQUIPMENT DESCRIPTION AND DATA (Contd) STANDARD METRIC 11. TRANSMISSION POWER TAKEOFF Manufacturer Spicer Division, Dana Corp. Model .................................................................................................................. WN-7-28 Type ............................................................................................................... Heavy-duty Oil type .......................................................... GO 80/90 (lubricated from transmission) Speeds .............................................................................................. 2 forward, 1 reverse Location .................................................................................... Left side of transmission Input gear ............. Helical gear (in constant mesh with and driven by transmission) Output shaft .............................. 1-1/4 in. dia., 5/16 in keyway (drives propeller shaft) Horsepower delivered: 100 rpm .................................................................................................................... 13 1000 rpm .................................................................................................................. 27 Use ....................................................... Drives winch on vehicles equipped with winch 12. TRANSFER CASE POWER TAKEOFF Manufacturer ............................................................................. Rockwell International Model .................................................................................................................... P-136-C Oil type .......................................................... GO 80/90 (lubricated from transfer case) Speeds ........................................................................................................... Direct drive Location .................................................................................... Top rear of transfer case Input drive ......................................................................................................... Transfer Output shaft ..................................................................... Tapered 1-1/2 in. to 1 in. dia. Use ...................................................... Drives delivery pump for M49A2C and M50A3 13. FRONT WINCH Specification ...................................................................................................... MS51352 Manufacturer ........................................................................................ Spicer or Beekin Type ........................................................................................... Worm gear, PTO driven Load capacity (aluminum sheer pin protected) ...................................... 10,000 lb max 4,536 kg Cable load capacity (½ in. (13 mm) dia., 200 ft (61 m) long) ................. 10,432 lb max 4,732 kg Operating Capacity (maximum line load) ......................................................... 6,100 lb 2,767 kg Operating Capacity (maximum line load with snatch) ................................... 10,000 lb 4,536 kg 14. FRAME Type .............................................................................................................. Rail channel Number of crossmembers ............................................................................................... 8 15. STEERING Type ..................................................................................................... Cam & twin lever Ratio (lock-to-lock at steering wheel)............................................................. 4-1/2 turns Table 2. Equipment Data (Contd).