TM 5-3825-226-24 TRACTOR RIM AND TIRE REMOVE TRACTOR RIM AND TIRE Tools Needed A 8S7610 Base Assembly 1 8S7650 Cylinder 1 5P3100 Pump Group 1 1. Lower   the   water   distributor   and   put   blocks   in front and behind the wheels. 2. Put  tooling  (A)  in  position  and  lift  the  machine as shown. WARNING: Machine can fall off of hydraulic jack. Put    blocks    under    the    differential housing for support. 3. Remove all but one of the nuts that hold the rim to the wheel assembly. 4. Loosen the last nut approximately .125 in.  (3.18 mm). WARNING: The  tire  can  fall  off  of  the  lift  truck. Make  sure  the  tire  is  fastened  to  the lift truck. 5. Fasten  the  tire  to  a  lift  truck  with  a  chain  as shown. 6. Remove   the   last   nut   that   holds   the   tire   in position.    Remove  the  rim  and  tire.    Weight  of the rim and tire is 925 lb.  (421 kg). INSTALL TRACTOR RIM AND TIRE Tools Needed A 8S7610 Base Assembly 1 8S7650 Cylinder 1 5P3100 Pump Group 1 1. Fasten  the  tire  to  a  lift  truck  with  a  chain  as shown. WARNING: Make  sure  tire  is  fastened  to  the  lift truck. 2. Put the rim and tire in position on the machine. 3. Install  four  nuts  that  hold  the  rim  to  the  wheel assembly. 4. Remove the chain and lift truck. 5. Install the remainder of nuts (1) that hold the rim and  tire  to  the  wheel  assembly.    Tighten  the nuts  to  a  torque  of  375 ±25  lb.    ft.    (510  ±  35 N.m). 6. Remove   the   support   blocks   from   under   the differential housing. 7. Lower   the   machine   to   the   ground.      Remove tooling (A) from under the machine. 3-149