TM 5-3805-258-24-1
9S00 -CT INJECTION VE6HClILAR ENGINE
W1l’N Scnol.L FUEL SYSTEM
SPECIFICATIONS
WATER PUMP
(1)
(2)
(3)
(4)
(5)
011 seal. Put engine oil on the seal lip. Assemble with the lip
toward the bearings.
Water seal and ring:
a. Put water on the seal.
b. Install the seal and ring together in the housing bore, with
the ehiny face of the ring outside.
Seal assembly:
a. Remove the spring from the seal.
b. Put water inside the seal assembly.
c. Install the seal assembly around the shaft, with the
7N7843 Installation Tool, (the tool is with the seal grout))
until the carbon face makes contect with the shiny f~ce of
the ring (2).
d. Install the spring.
Torque for bolt holding
the impeller . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 ~ 1 N.m (28 ~
Torque for bolt that
secures gear . . . . . . . . . . . . . . . . . . . .
97*7 N,m (725 lb. ft.)
1 Ib.ft.)
V-BELT TENSION CHART
WIDTH TOP
BELT TENSION
BELT TENSION
BELT BEE
WIDTH
OF PULLEY
“INITIAL”*
.llfsE~J**
BELT TOP
GROOVE
BORROUGHS GAUGE NUMBERS
GAUGE READING
GAUGE READING
mm
in.
mm
In.
N
lb.
N
lb.
OLD GAUGE NO.
NEW GAUGE NO.
318
10.72
.422
9.65
.360
445*22
100*5
400 * 22
90*5
BT-33-73F
BT-33-95
112
13.69
.547
12.70
.500
534
*22
120 * 5
400244
$ro *lo
BT-33-98-4-16
BT-33-95
5V
15.88
.625
15.24
.800
534
*22
120 * 5
400*44
go~lo
BT-33-72-4-I 5
BT-33-72C
11/16
17.48
.888
15.68
.625
534*=
12(3 * 5
4(3(3*44
90210
BT-33-72-4-I 5
BT-33-72C
3/4
19.05
.750
17.53
.690
534
*22
120 * 5
400*44
90210
BT-33-72-4-15
BT-33-72C
15/16
23.63
.938
22s0
.676
534 * 22
120 * 5
4fJ(3~4
go~lo
BT-33-72-4-15
BT-33-72C
MEASURE TENSION OF BELT FARTHEST FROM THE ENGINE
“’INITIAL” BELT TENSION is for a new belt.
“’USED’ BELT TENSION is for a belt tilch has more than 30 minutes of oDerafion at rated sDeed of enaine.
A10232-1X1
2-14
