TM-9-2520-234-35 Technical Manual for M109 Transmission XTG-411-2A Download

FIGURE 384 (fold-out 13) I—Hexagon-head, self -locking bolts (4) —$140903 1 2—Snap ring—770803 2 3—Rol]er—8348$40 4--Pump drive gear—8 3 J 1604 $--output pressure pump assembly—8 3 J 1672 6—Pump body assembly—8 3 J 16 JO 7—Needle roller bearing—709414 8—pump body—83 f 1642 9—Ball—4\ 3606 10—Shaft—77 10734 1 l+il pump drive gear—83 $1671 12—Oil pump idler gear assemb]y—83 47878 13—Needle roller bearing—7 13822 14--Oil pump idler gear—8 347877 1 \—Round-head screw (2)—1139$6 16—Pump cover assembly—8 3$1641 17—Needle roller bearing—7094 14 18—Pin—443767 19—Pump cover—83 J 1634 20—Brake coolant pump assembly—8 3$ I \ 07 2 l—Pump idler gear—770998 f 22—Idler gear shaft—7709994 23—Pump separator pl~te assembly—77t0132 24—Pump separator plate—7709988 2 $—Needle roller bearing—709428 26—pump idler gear—770998 J 27—Hexagon-head, self-locking bolt (7) —940901 2 2 S—pump cover issembly—zz 10144 29—Needle ro]ler bearing (2) —709488 }0—Pump cover—7709989 3 I—Dowel pin (2) —443767 32—Pump body—83 fl $06 33—Pump drive geor—7709986 34—Key—96906-3 f7f6- 17 3 $—Retaining ring (2)—7710031 3 6—Pump separator plate assembly—7710132 37—Needle roller bearing—709428 3 8—Pump separator plate—7709988 39—Retaining ring (2)—771003 1 40—Pump drive shaft—7709997 41 —Key—96906-3 \7J6-17 42—Lock pin—1 41123 43—Pump drive gear—7709986 44—Pump cover assembly—77 10148 4$—Needle roller bearing (2) —709428 46—Dowel pin (2) —443767 47—Pump cover—770999 1 48—Pump drive gear shroud—771 0212 49—External-drive gear—771 0141 $ O—Gear shroud plate—77 10821 J I—Hexagon-head, self-locking bolt-94090 10 $2—Hexagon-head, self-locking bolt (7) —9409012 \ 3—Hexagon-head, self-locking bolt ( 3 ) —94o9o 30 \4--Pump bottom gasket—83 \ 1708 \ J—Pump manifold gasket—83 \ 1678 $6—Pump manifold—7710210 \7—Lock washer ( 1 \) —96906-3J338-8 \8—Hexagon-head cap screw ( 1 J )—96906-3 \29J-63 \9—Lock washer (3) —96906-3$338-8 60—Hexagon-head cap screw ( 3 ) —96906-3 $29f-61 6] —Hexagon-head cap screw (4) —96906-3J29\-68 62—Lock washer (4) —96906-3J338-8 63—Sleeve (2) —83498JJ 6+-Valve stem (2)—83$0$13 6\ —Check va[ve spring (2) —83J1 J02 66—Washer (2)—83$170$ 67—Check wslve washer assembly (2) —83 JO!31 68—Check valve grommet (2) —8347930 Small lower case letters, in the exploded view at right, refer to repair and rebnild points of measurement for fits, clearances and wear limits. See Chapter 6. \ a a BRAKE COOLANT 011 h /- PUMP 48 ,9 //!O 4 ,, ,, 63 w 1 62 6,=+ ORD E 32803 Figure 384. Foldout 13 output pressure and brake caolanl oil pump as s[,m I)lie.< szploded view 263