11
3"
CENTRIFUGAL
PUMP
Model
EW300R
1
1-93
CONTENTS
1)
Pump
2)
Crankcase
3)
Crankshaft & Piston
4)
Intake
5)
Governor, Operate
6)
Cooling & Starting
7)
Fuel, Lubricant
8)
Electric
9)
ACCeSSOrieS
8t
Exhaust
Device
IMPORTANT - To assure product SAFETY
and RELIABILITY. repairs, maintenance
adjustments should
MAKITA Service Centers
service organizations. Always use MAKITA
replacement parts.
be
performed by
or
other qualified
or
1)
Pump
29
Fig.
-
1
2
3
Part
No.
480-08010-01 1
480-0501 0-02 1
480-0501
0-03
Qty.
used
4
Description
CASING
PACKING, CASING
BOLT AND WASHER ASS’Y
(M 1 0x30)
4
480-0501 0-04
480-0501 0-05 4
5
6
480-0501
7
480-0501 0-07 4
8
480-0501 0-08 4
480-0801 0-09 1
9
0-06
CASING COVER
1
BOLT (M8X48)
SEAL PACKING
4
SPRING WASHER
WASHER
IMPELLER
10 480-05010-10 1 MECHANICAL SEAL
11 480-0801 0-1
1
1
INNER CASING
12 480-08010-12 1 PACKING, INNER CASING
13 481
-00000-06
1
SUCTION FLANGE (NPT)
14 480-08010-14 3 BOLT AND WASHER ASS’Y
(MSXSO)
2
MODEL
EW300R
Fig.
15
480-0801
481 -00000-08 1
19
20
480-0801 0-20 1
21
480-0501 0-1 4 4
22
480-05010-21 2
480-0501 0-22 2
23
480-0501 0-23 4
24
480-0501 0-24 4
25
29 481-00001-24 1 FRAME
30
480-08010-37 1
30
480-08010-38 1
~
~--____
Part
No.
0-
15 1
Qty.
used
24
Description
24
CHECK VALVE
DELIVERY FLANGE (NPT)
PACKING, DELIVERY FLANGE
BOLT AND WASHER ASS’Y
(M8X25)
PLUG
PACKING, PLUG
BOLT AND WASHER ASS’Y
(M8X40)
FLANGE NUT (M8)
SHIM
(20
X 18 X 0.3MM)
SHIM
(20 X 18
X
0.6
MM)
1
~~
1-93
2)
Crankcase
31
\
30
I
/
2
26
"
I
Part
Fig.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1
No.
227-10101-21 1
227-1 4202-03 2
044-02501
060-02500-1
031 -00600-20 2
01
0-50802-50 2
010-50601 -20 2
227-1 1001 -21
044-02501 -60 1
060-02500-1
227-45003-01
205-41 901 -03
227-63601 -03
021-31600-10 1
227-13001-13 1
227-1 5001 -1
227-1 6001 -03 1
1-93
Qty.
Used Description
CRANKCASE,COMPL.
(INCL. FIG. 2 THRU 7)
VALVE GUIDE (OVER SIZE)
-50
0
0
1
OIL SEAL
1
BALL BEARING
1
DOWEL PIN
STUD, MUFFLER
STUD CARBURETOR
MAIN BEARING COVER, COMPL.
1
(INCL. FIG. 9
OIL SEAL
BALL BEARING
1
1
GOVERNOR GEAR, COMPLETE
GOVERNOR SLEEVE
1
OIL GAUGE
1
GASKET
CYLINDER HEAD
1
GASKET, COMPL. HEAD
GASKET, BEARING COVER
(BB-6205C3)
&
10)
Fig.
18
19
20
21
22
23
24
25
26
27
28 227-76030-01
29 021-31600-10 1
30 214-79003-01 1
31 001-10081-60
32 214-73122-01 1
Part
No.
040-1 1400-30 2
021 -1 1400-20 2
227-14301
227-1 4401 -01
227-1 6006-03
227-1 6007-03 1
085-1 0800-00 1
01 1-00800-1
01 3-00600-40 8
01 1-00600-20 2
227-99001 -07 1
Qty.
Used Description
-01
0
PLUG
GASKET
TAPPET COVER, COMPLETE
1
1
BREATHER PLATE, COMPLETE
1
GASKET, TAPPET COVER
GASKET, BREATHER PLATE
RUBBER PIPE
FLANGE BOLT, HEAD
8
BOLT AND WASHER ASS'Y
FLANGE BOLT, TAPPET COVER
GASKET SET (INCL. FIG. 14,16,17,
22,23,29 SECTION 4 FIG. 10,17,
19,20
1
OIL LEVER SENSOR, COMPL.
GASKET
CLAMP
BOLT AND WASHER ASS'Y
1
WIRE 22, COMPL.
3
MODEL
EW300R