
POWER PRUNER
MODEL PPSR-2433
TYPE 1E
SERIAL NUMBER 504000 & UP
ECHO, INCORPORATED
400 OAKWOOD ROAD
LAKE ZURICH, IL 60047
99922203160
07/03

PPSR-2433 TYPE 1E
ENGINE\EXTERNAL, INTERNAL, CRANKCASE, FAN HOUSING, COVER
19
20
23
24
21
18
25
22
26
17
27
10
28
14
1
2
3
5
7
8
5
4
6
7
13
8
12
15
12
9
2
16
12
11
10

ENGINE\EXTERNAL, INTERNAL, CRANKCASE, FAN HOUSING, CYLINDER COVER
KEY PART NUMBER QTY DESCRIPTION REMARKS
1 10101108961 1 CYLINDER
2 90016205022 2 BOLT, H.S. 5X22
3 10101044332 1 GASKET, CYLINDER BASE INCLUDED IN KIT 88900005960
4 10000009563 1 PISTON KIT INCLUDES ITEMS 5 - 8
5 10001109560 2 RING, PISTON
6 10001311520 1 PIN, PISTON
7 10001504630 2 CIRCLIP, PISTON PIN
8 10001411520 2 SPACER, PISTON PIN
9 ------------------ 1 CRANKCASE ASY INCLUDES ITEMS 10-15 (USE SB1027)
10 10021242030 2 OILSEAL
11 10021503930 2 PIN, DOWEL
12 90081036201 2 BEARING, BALL 6201
13 ------------------ 1 GASKET, CRANKCASE INCLUDED IN KIT 88900005960
14 90016205028 3 BOLT 5X28
15 ------------------ 1 CRANKSHAFT ASY INCLUDES ITEM 16 (USE SB1027)
16 10001251230 1 BEARING, NEEDLE
17 10150744330 1 COVER, FAN
18 90016304018 4 BOLT 4X18
19 90014205028 2 BOLT 5X28
20 90060500005 2 WASHER, SPRING 5
PPSR-2433 TYPE 1E
21 90060000005 2 WASHER 5
22 90056550005 2 NUT, SQUARE 5
23 90025304012 2 SCREW
24 89011526360 1 LABEL, MODEL
25 10151444531 1 COVER, CYLINDER
26 15991244530 1 GUARD, TOP
27 90025305016 1 SCREW 5X16
28 89016022660 1 LABEL, CAUTION I.S.O.
SB1027 1 SHORT BLOCK INCLUDES FACTORY ASSEMBLED
CYLINDER, CRANKCASE, PISTON,
CRANKSHAFT, BEARINGS & SEALS
88900005960 1 GASKET KIT INCLUDES THE FOLLOWING
10101044332 1 GASKET, CYLINDER BASE
14586642031 1 GASKET, MUFFLER LID
14551042031 2 GASKET, MUFFLER
------------------ 1 GASKET, CRANKCASE
13001042032 1 GASKET, INTAKE
13001642031 1 GASKET, INTAKE
13001005960 1 GASKET, INTAKE
61041401260 1 GASKET, GEAR HOUSING
3

PPSR-2433 TYPE 1E
IGNITION, STARTER, CLUTCH, MUFFLER
2
27
26
25
24
23
3
1
7
22
21
18
4
6
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9
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16
12
5
11
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20
29
30
29
28
37
31
36
32
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33
4
35

IGNITION, STARTER, CLUTCH, MUFFLER
KEY PART NUMBER QTY DESCRIPTION REMARKS
1 90016204022 2 BOLT 4X22
2 16201052830 1 LEAD
3 15901201620 1 CAP, SPARK PLUG
4 15901103432 1 COIL, SPARK PLUG CAP
5 99944500071 1 PLUG, SPARK BPM-7Y
5 15901010230 1 PLUG, SPARK BPMR-7A CANADIAN MODELS ONLY
6 15011244330 1 GROMMET, H.T. CORD
7 15662652730 1 MODULE, CDI W/O LEAD
8 17720244330 1 PAWL ASY, STARTER INCLUDES ITEMS 9 & 10
9 17723442030 1 SPRING, RETURN
10 17721844330 1 PAWL, STARTER
11 17720042033 1 STARTER ASY INCLUDES ITEMS 12 - 18
12 17723644330 1 SCREW
13 17721544430 1 DRUM, STARTER
14 17722042030 1 SPRING, REWIND
15 17723242032 1 HOUSING, STARTER
16 ------------------ 1 ROPE, STARTER USE BULK ROPE 999444 00040
DIA. 3.0 MM (.12") X 1000 MM (39.4")
17 17722742030 1 GUIDE, ROPE
18 17722806530 1 GRIP, STARTER
19 90016204016 4 BOLT 4X16
20 89011849130 1 LABEL, ECHO
PPSR-2433 TYPE 1E
21 15680109660 1 FLYWHEEL
22 17500056830 1 CLUTCH ASY
23 17500544331 1 DRUM, CLUTCH
24 90070200032 1 CIRCLIP 32
25 90081406201 1 BEARING, BALL 6201
26 90070100012 1 CIRCLIP 12
27 17505304920 1 STOPPER
28 14580052630 1 MUFFLER ASY INCLUDES ITEMS 29 - 35
29 14551042031 2 GASKET, MUFFLER INCLUDED IN KIT 88900005960
30 14587144331 1 COVER, MUFFLER
31 14586240630 1 SCREEN, MUFFLER
32 14586642031 1 GASKET, MUFFLER LID INCLUDED IN KIT 88900005960
33 14587642030 1 LID, MUFFLER
34 14581852130 1 GUIDE, EXHAUST
35 90023804010 3 SCREW 4X10
36 90010505055 2 BOLT H.S. 5X55
37 90060000005 2 WASHER 5
5

PPSR-2433 TYPE 1E
INTAKE, AIR FILTER, FUEL SYSTEM
9
10
14
12
11
4
5
6
8
7
13
3
1
2
21
20
19
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18
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6

INTAKE, AIR FILTER, FUEL SYSTEM
KEY PART NUMBER QTY DESCRIPTION REMARKS
1 13001042032 1 GASKET, INTAKE INCLUDED IN KIT 88900005960
2 90050000005 2 NUT 5MM
3 90023805020 2 SCREW 5X20
4 13030706761 1 CASE, AIR CLEANER
5 90024205065 2 SCREW 5X65
6 13031054130 1 FILTER, AIR H.D.
7 89012155230 1 LABEL, CHOKE
8 13031305863 1 COVER, AIR CLEANER
9 21041752730 1 BOLT, WING
10 89033552730 1 LABEL, METERING
11 12901106360 1 PLATE, PREVENT
12 12300052132 1 CARBURETOR WT-424B
13 13001005960 1 GASKET, INTAKE INCLUDED IN KIT 88900005960
14 13001742031 1 INSULATOR
15 13130056430 1 VALVE, CHECK
16 13131239130 1 PIPE, VENT 3X5X70
17 13211546730 1 GROMMET, FUEL
18 13201309820 1 CLIP
19 13120507320 1 STRAINER, FUEL
20 13201056330 1 PIPE, RETURN
PPSR-2433 TYPE 1E
21 13201013930 1 PIPE, FUEL
22 13100546830 1 TANK, FUEL
23 90060300005 2 WASHER 5MM
24 90023805016 2 SCREW 5X16
25 30511042030 1 STAND
26 13100455830 1 CAP ASY, FUEL TANK INCLUDES ITEM 27
27 13101655830 1 GASKET, FUEL TANK CAP
7
REVISED 02/00

PPSR-2433 TYPE 1E
10
HANDLES, THROTTLE, STOP SWITCH, DRIVE SHAFT
2
3
1
5
4
11
7
7
13
14
17
16
15
9
8
6
27
26
12
22
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24
8

HANDLES, THROTTLE, STOP SWITCH, DRIVE SHAFT
KEY PART NUMBER QTY DESCRIPTION REMARKS
1 35120121560 1 HANDLE ASY INCLUDES ITEMS 2 - 4
2 90016205030 2 BOLT 5X30
3 35161105360 1 PLATE, EYE
4 88995021560 4 SCREW
5 16340155630 1 SWITCH, IGNITION
6 17800352730 1 BRACKET SET, THROTTLE INCLUDES ITEMS 7 - 9
7 90050000005 2 NUT 5
8 90024205025 1 SCREW 5X25
9 90024205035 1 SCREW 5X35
10 17809052630 1 LOCKOUT, THROTTLE CONTROL
11 17801352630 1 SPRING, THROTTLE LOCKOUT CONTROL
12 35121352730 1 GRIP, HANDLE THROTTLE
13 30121252730 1 BAND INCLUDES ITEM 14
14 90024205014 1 SCREW 5X14
15 17801052130 1 CONTROL, THROTTLE
16 17804342230 1 SPRING, THROTTLE RETURN
17 17801252730 1 LOCKOUT, THROTTLE
18 61027252730 1 BAND INCLUDES ITEMS 19 & 20
19 90024205028 1 SCREW 5X28
20 90050000005 1 NUT 5
PPSR-2433 TYPE 1E
21 61020626360 1 HOUSING ASY, DRIVE SHAFT INCLUDES ITEMS 22 & 23
22 61021721560 1 LINER, FLEXIBLE
23 61024655330 2 FIXTURE, LINER
24 61001321560 1 SHAFT, FLEXIBLE
25 90050200006 2 NUT 6
26 17800151030 1 WIRE, THROTTLE
27 17812721360 1 TUBE
9

PPSR-2433 TYPE 1E
42
GEARCASE, GUIDE BAR, SAW CHAIN, AUTO OILER, TOOLS
1
3
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2
6
8
5
33
41
35
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7
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24
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23
16
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18
13
12
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15
34
33
43
45
44
10

GEARCASE, GUIDE BAR, SAW CHAIN, AUTO OILER, TOOLS
KEY PART NUMBER QTY DESCRIPTION REMARKS
90080 1 OILER/GEAR BOX ASY INCLUDES ITEMS 1 - 39
1 V253000000 8 SCREW 5X25
2 C531000010 1 CASE, GEAR UPPER
3 43301903933 2 NUT 6
4 89011849130 1 LABEL, ECHO
5 C300000000 1 GUARD, SPROCKET
6 V583000010 1 RING
7 17501439130 2 WASHER, CIRCULAR 10
8 C580000070 1 SPROCKET, DRIVE
9 43724439130 1 PAD, FOAM
10 43700239130 1 AUTO OILER ASY INCLUDES ITEMS 11 - 17
11 12312715030 1 CLIP
12 V253000010 2 SCREW 5X10
13 43701938330 1 SPRING, PLUNGER
14 43702437330 1 PLUNGER ASY
15 43706237330 1 CAP, OIL PUMP
16 43701537330 1 SPRING, ADJUSTER
17 43702937330 1 WASHER
18 43701639130 1 ADJUSTER, OILER
19 43620502832 1 STRAINER, OIL
20 13211501461 1 GROMMET
PPSR-2433 TYPE 1E
21 13011014330 1 IMPULSE PIPE
22 V470000180 1 PIPE
23 V362000010 1 COLLAR 22
24 90070600012 2 CIRCLIP 12
25 9404206001 4 BEARING, BALL 6001
26 V651000030 1 GEAR, BEVEL
27 V253000010 1 SCREW 5X10
28 43706338330 1 GEAR, WORM
29 C534000020 1 SHAFT, GEAR
30 61031122060 1 GEAR, BEVEL
31 V354000010 1 COLLAR 6
32 C200000000 1 TANK, OIL
33 13104528230 2 SPACER
34 V253000020 3 SCREW 5X16
35 P021000950 1 CAP, OIL ASY
36 13131406320 1 VALVE, CHECK
37 C531000020 1 CASE, GEAR LOWER
38 V224000000 2 BOLT, STUD 6
39 43301639131 1 BOLT, TENSIONER
40 43301403931 1 TENSIONER
41 1121374401 1 BAR, GUIDE 12" 91 VG
41 1122374401 1 BAR, INTENZ GUIDE 12" 91 VG
42 1917044 1 CUTTING CHAIN 12" 91 VG
43 89541522160 1 TOOL, BOX SPANNER
44 89561203430 1 L-WRENCH, TOOL 3MM
45 89851322360 1 COVER, GUIDE BAR
11
REVISED 07/03

PPSR-2433 TYPE 1E
CARBURETOR
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24

CARBURETOR
KEY PART NUMBER QTY DESCRIPTION REMARKS
123000 52133 1 CARBURETOR WT-424C INCLUDES THE FOLLOWING
1 12311043130 2 SCREW
2 12314209560 1 COVER, PRIMER PUMP
3 12318109560 1 PUMP, PRIMER
4 12317135630 1 VALVE, PURGE CHECK
5 12312443230 1 COVER, FUEL PUMP
6 12313304260 1 SPRING, IDLE ADJUST
7 12313404260 1 SCREW, IDLE ADJUST
8 A B 1 GASKET, FUEL PUMP
9 A B 1 DIAPHRAGM, FUEL PUMP
10 A 1 SCREEN, INLET
11 12311352130 1 SPRING, THROTTLE SHAFT
12 12311752130 1 SHAFT, THROTTLE
13 12317307930 1 CLIP
14 12314926030 1 WASHER
15 12317226030 1 SWIVEL
16 12312052131 2 NEEDLE, MIXTURE
17 12315139230 2 CAP, LIMITER
18 A 1 PLUG, WELCH
19 A 1 SPRING, METERING LEVER
20 A 1 LEVER, METERING
PPSR-2433 TYPE 1E
21 A B 1 GASKET, METERING DIAPHRAGM
22 A B 1 DIAPHRAGM, METERING
23 12314203930 1 COVER, METERING DIAPHRAGM
24 A 4 SCREW
25 A 1 PIN, METERING LEVER
26 A 1 SCREW
2 7 A 1 VALVE, INLET NEEDLE
28 12311652130 1 VALVE, THROTTLE
29 12311403930 1 SCREW
30 12312715030 1 CLIP
A 12310052130 1 REBUILD KIT
B 12310152130 1 GASKET/DIAPHRAGM KIT
13