T3146-93120(202)
BC2201DL
BRUSHCUTTERS
February 2002
APPLICABLE SERIAL NUMBERS:
200101 and up
NOTE :
1. Use KOMATSU ZENOAH genuine parts as specified in the parts list for repair and/or replacement.
2. KOMATSU ZENOAH does not warrant the machines, which have been damaged by the use of any
parts other than those specified by the company.
3. When placing parts orders for repair and/or replacement, check if the model name and the serial
number are applicable to those specified in the parts list, then use parts number described in the
parts list.
4. The contents described in the parts list are accurate as of the date and may change due to
improvement.
5. The parts for the machine shall be supplied ten (10) years after the machine is discontinued. [It is
possible that some specific parts may be subject to change of their delivery term and list price
within the limit of ten (10) years after the machine is discontinued. It is also possible that some
parts may be available even after the limit of ten (10) years.]
Fig.1 CUTTER GROUP
BC2201DL
1 T3146-11300 PIPE COMP
1500x24xT1.5
1
2 3520-12213 SHAFT, spline ø7x7teeth 1 1536x7
3 T3109-13000 GEARCASE ASSY 1
4 6489-13110 • GEARCASE 1
5 06000-00626 • BEARING 1
6 06000-06000 • BEARING 1
7 3565-13130 • SEAL 1
8 04065-02612 • RING 1
9 6440-13211 • SHAFT 1
10 6440-13220 • GEAR 1
11 6423-13241 • HOLDER(A) 1
12 6423-13250 • HOLDER(B) 1
13 3560-13290 • WASHER 1
14 3560-13261 • BOLT 1
M7x25(L)
15 T3002-13310 • PINION 1
16 06000-00609 • BEARING 1
17 06001-00609 • BEARING 1
18 T3300-13330 • RING 1
19 04065-02412 • RING 1
20 01252-30510 • BOLT 1
21 3350-21320 • BOLT 1 M5x30
22 0224-40610 • BOLT 1
23 6130-18000 HANGER ASSY 1
24 6130-18101 • HANGER 1
25 6130-18200 • CLUMP 1
26 0263-90520 • SCREW 1
29 T3146-12510 PLATE NAME 1
30 6425-12552 PLATE CAUTION 1
31 T3146-12590 No.PLATE 1
32 6489-24000 GUARD ASSY 1
33 6489-24110 • GUARD 1
34 6489-24200 • PLATE COMP 1
35 6489-24210 • • PLATE 1
36 6489-24220 • • BLADE 1
37 0277-10412 • • SCREW 1
38 6489-24120 • PLATE 1
39 01252-30516 • BOLT 4
40 01601-20513 • WASHER 4
41 3560-13284 COVER(BOLT) 1
42 6251-15910 COVER(BLADE) 1
43 T3300-17100 STRAP ASSY 1
44 6298-E3390 SAW 1
45 5883-32160 SCREW 1
46 T3110-14000 HANDLE ASSY 1
47 T3110-14110 • HANDLE 1
48 0263-90530 • SCREW 4
49 T3110-18000 GRIP ASSY 1
50 K2300-000240 • GRIP (R) 1
51 K2300-000230 • GRIP (L) 1
52 K3200-000370 • CLAMP (A) 1
53 K3300-000010 • PLATE (A) 1
54 K3300-000020 • PLATE (B) 1
55 K5100-000240 • COLLAR 1
56 K5100-000220 • SPRING 1
57 K2300-000260 • SAFETY LEVER 1
58 K2300-000250 • THROTTLE LEVER 1
59 K3200-000380 • CLAMP (B) 1
60 K5100-000230 • SPRING 1
61 K5100-000210 • SPRING 1
62 K2300-000270 • PLATE 1
63 B1122-C2910H • SCREW 1
64 K2300-000280 • SWITCH 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
65 K5200-000090 • CORD 1
66 K5100-000270 • CABLE COMP 1
67 K5100-000201 • • THROTTLE CABLE 1
68 K5200-000130 • • SLEEVE 1
69 K2300-000390 • LID 1
70 B1176-090530 • SCREW 4
71
B1181-04054506
• NUT 4
72 T3109-83100 CABLE COMP. 1
73 T3109-83310 TUBE 1
74 T3146-93110 MANUAL 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.1 CUTTER GROUP
BC2201DL
Fig.2 ENGINE GROUP (SERIAL NUMBER LABEL: Only serial number printed.)
BC2201DL
1 5850-12110 CYLINDER 1
2 5500-12213 GASKET, base 1
3 1850-12130 BOLT 2
4 5500-13163 INSULATOR 1
5 5500-13121 GASKET, insulator 1
6 5500-13131 GASKET, carburetor 1
7 5850-13210 SCREW 2
9 5850-15110 MUFFLER 1
11 5850-15130 BOLT 2
12 5500-15210 GASKET, muffler 1
13 5500-15221 PLATE, muffler 1
14 5850-15230 SCREW 1
15 5850-21100 CRANKCASE COMP 1
16 5500-21141 GASKET, case 1
17 06030-06001 BEARING 2
18 2169-21210 OIL SEAL 1
19 1850-21220 OIL SEAL 1
20 04065-02812 SNAP RING 1
21 01252-30530 SCREW 4
22 5600-41111 PISTON 1
23 1100-41210 RING 2
24 1101-41310 PIN 1
25 1260-41320 SNAP RING 2
26 5850-42000 CRANKSHAFT COMP 1
27 1000-43240 KEY 1
28 5882-51201 SHOE COMP 1
29 5882-51310 WASHER 1
30 1260-71261 SPACER 1
31 5850-51220 ROTOR 1
32 5850-71200 COIL ASSY 1
33 1260-71261 SPACER 2
34 5850-72160 SCREW 2
35 5500-75100 RECOIL ASSY 1
36 5500-75110 • CASE COMP 1
37 1850-75120 • REEL 1
38 1850-75130 • SPIRING, spairal 1
39 1850-75151 • SCREW 1
41 1850-75160 • ROPE 1
42 1140-75320 • KNOB 1
43 5500-75170 • WASHER 1
44 1850-75201 PULLY ASSY 1
45 1850-75221 • RATCHET 1
46 1850-75230 • SPIRING 1
48 5850-15230 SCREW 4
49 5850-83220 BRACKET 1
50 5850-81000 CARBURETOR ASSY 1
WYL-123
51 5850-81110 • SCREW 1
52 1751-81130 • RING 1
53 1881-81140 • SWIVEL 1
54 1751-81240 • O-RING 1
55 5516-81250 • JET #38 1
56 3310-81260 • DIAPHRAGM 1
57 1065-81410 • GASKET, pump 1
58 1065-81420 • DIAPHRAGM, pump 1
59 1850-81450 • BODY, ASSY 1
60 3306-81380 • • SCREEN 1
61 1850-81470 • GASKET, diaphragm 1
62 1850-81490 • BODY, purge 1
63 1751-81510 • PUMP, priming 1
64 1850-81520 • COVER, pump 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
65 1850-81530 • SCREW 4
66 5850-82310 SCREW 2
67 5850-83110 O-RING 1
68 5850-82100 BODY ASSY 1
69 5850-82170 ELEMENT 1
70 5850-82180 SCREEN 1
71 5850-82200 COVER 1
72 5851-31101 HOUSING COMP 1
73 0225-30635 BOLT 1
74 0280-10605 NUT 1
75 5850-13210 SCREW 4
76 5850-32110 COVER, engine 1
77 5850-15230 SCREW 1
78 5850-32170 SCREW 2
79 5602-73110 SPARKPLUG 1 RCJ-6Y
80 5883-73200 CORD COMP 1
81 1852-72121 GROMMET 1
82 5504-85004 TANK ASSY 1
83 5607-85201 • CAP-ASSY 1
84 5601-85300 • • HOLDER ASSY 1
86 5601-85260 • • FILTER 1
87 5500-85220 • • PACKING 1
88 4820-85260 • • STOPPER 1
89 5500-85300 • PIPE-C 1
90 5500-85400 • FILTER 1
91 1260-85460 • CLIP 1
92 5850-85510 SCREW 3
93 5851-91121 LABEL, recoil 1
94 5504-91130 LABEL, housing 1
95 5850-91000 TOOL SET 1
96 3239-91310 • SOCKET 1
97 3582-91330 • BAR 1
98 3540-91110 • BAR 1
99 2634-31420 LABEL(CE) 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.2 ENGINE GROUP (SERIAL NUMBER LABEL: Only serial number printed.)
BC2201DL
Fig.3 ENGINE GROUP (SERIAL NUMBER LABEL: Serial number and "Made in USA" printed.)
BC2201DL
1 5850-12110 CYLINDER 1
2 5500-12213 GASKET, base 1
3 1850-12130 BOLT 2
4 5500-13163 INSULATOR 1
5 5500-13121 GASKET, insulator 1
6 5500-13131 GASKET, carburetor 1
7 5850-13210 SCREW 2
9 5850-15110 MUFFLER 1
11 5850-15130 BOLT 2
12 5500-15210 GASKET, muffler 1
13 5500-15221 PLATE, muffler 1
14 5850-15230 SCREW 1
15 5850-21100 CRANKCASE COMP 1
16 5500-21141 GASKET, case 1
17 06030-06001 BEARING 2
18 2169-21210 OIL SEAL 1
19 1850-21220 OIL SEAL 1
20 04065-02812 SNAP RING 1
21 01252-30530 SCREW 4
22 5600-41111 PISTON 1
23 1100-41210 RING 2
24 1101-41310 PIN 1
25 1260-41320 SNAP RING 2
26 5850-42000 CRANKSHAFT COMP 1
27 1000-43240 KEY 1
28 5882-51201 SHOE COMP 1
29 5882-51310 WASHER 1
30 1260-71261 SPACEER 1
31 5850-51220 ROTOR 1
32 5850-71200 COIL ASSY 1
33 1260-71261 SPACER 2
34 5850-72160 SCREW 2
35 5850-75100 RECOIL ASSY 1
36 – • CASE COMP 1
37 5850-75120 • REEL 1
38 5850-75130 • SPIRING, spairal 1
39 5850-75140 • SCREW 1
40 1400-86280 • WASHER 1
41 5850-75150 • ROPE 1
42 5850-75160 • KNOB 1
43 3310-75431 • WASHER 1
44 5850-75200 PULLY ASSY 1
45 5850-75220 • RATCHET 1
46 5850-75230 • SPIRING 1
47 0308-00040 • RING 1
48 5850-15230 SCREW 4
49 5850-83220 BRACKET 1
50 5850-81000 CARBRETOR ASSY 1
WYL-123
51 5850-81110 • SCREW 1
52 1751-81130 • RING 1
53 1881-81140 • SWIVEL 1
54 1751-81240 • O-RING 1
55 5516-81250 • JET 1
56 3310-81260 • DIAPHRAGM 1
57 1065-81410 • GASKET, pump 1
58 1065-81420 • DIAPHRAGM, pump 1
59 1850-81450 • BODY ASSY 1
60 3306-81380 • • SCREEN 1
61 1850-81470 • GASKET, diaphragm 1
62 1850-81490 • BODY, purge 1
63 1751-81510 • PUMP, priming 1
64 1850-81520 • COVER, pump 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
65 1850-81530 • SCREW 4
66 5850-82310 SCREW 2
67 5850-83110 O-RING 1
68 5850-82100 BODY ASSY 1
69 5850-82170 ELEMENT 1
70 5850-82200 COVER 1
71 5851-31101 HOUSING COMP 1
72 0225-30635 BOLT 1
73 0280-10605 NUT 1
74 5850-13210 SCREW 4
75 5850-32110 COVER, engine 1
76 5850-15230 SCREW 1
77 5850-32170 SCREW 2
78 5602-73110 SPARKPLUG 1 RCJ-6Y
79 5883-73200 CORD COMP 1
80 1852-72120 GROMMET 1
81 5850-85110 TANK 1
82 5851-85200 CAP ASSY 1
83 5850-85320 PIPE, return 1
84 5850-85330 GROMMET 1
85 5850-85400 FILTER ASSY 1
86 5850-85510 SCREW 3
87 5851-91121 LABEL, recoil 1
88 5504-91130 LABEL, housing 1
89 5850-91000 TOOL SET 1
90 3239-91310 • SOCKET 1
91 3582-91330 • BAR 1
92 3540-91110 • BAR 1
93 2634-31420 LABEL(CE) 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.3 ENGINE GROUP (SERIAL NUMBER LABEL: Serial number and "Made in USA" printed.)
BC2201DL
1-9 Minamidai, Kawagoe, Saitama, 350-1192 Japan
PRINTED IN JAPAN
PRINTED ON RECYCLED PAPER
IMPRIMÉ SUR PAPIER RECYCLÉ
GEDRUCKT AUF RECYCLING PAPIER
STAMPATO SU CARTA RICICLATA
IMPRESO EN PAPEL RECICLADO
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