848JN093B0 (412)
Dec. 2004
APPLICABLE SERIAL NUMBERS:
SGCZ2600DL : 000101 and up
SGCZ2600DW : 50100101 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.]
RECIPROCATORS
SGCZ2600DL
SGCZ2600DW
SGCZ2600DL
Fig.1 DRIVE UNIT
Fig.2 CASE UNIT
SGCZ2600DL
1 T3065-11000 MISSION ASSY 1
2 3805-11102 • CASE COMP, rear 1
3 06002-06001 • BEARING 2
4 06000-06001 • BEARING 2
5 04065-02812 • RING 1
6 3805-11211 • CASE, front 1
7 0225-00608 • BOLT 2
8 01252-30520 • BOLT 6
9 3805-11310 • DRUM 1
10 3805-11320 • GEAR, pinion 1
11 3180-13330 • RING 1
12 3805-11331 • GEAR, idler 1
13 2850-55211 • WASHER 2
14 3805-11360 • GEAR, wheel 1
15 3130-13270 • RING 1
16 3805-11412 • GASKET 1
17 3805-12101 PIPE COMP. 1
18 3565-11341 CAP 1
19 0263-90510 SCREW 2
20 3805-12210 SHAFT 1
21 3805-11511 COVER, right 1
22 3805-11521 COVER, left 1
23 2200-76210 SCREW 3
24 3577-32141 GRIP 1
25 T3065-12201 LEVER COMP. 1
26 T3002-12220 • CORD(A), black 1
27 T3002-12230 • CORD(B), red 1
28 T3002-12240 TUBE 1
29 T3065-83100 CABLE COMP. 1
30 T3100-12510 PLATE, name 1
31 6425-12552 LABEL 1
75 6420-14100 HANDLE ASSY 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
76 6420-14311 • HANDLE 1
77 6420-14320 • CLAMP 1
78 0263-90535 • SCREW 4
79 3565-24001 GUARD ASSY 1
81 3520-24120 • CLAMP 1
82 3540-24130 • BOLT 2
83 6420-17300 HANGER ASSY 1
84 6420-17400 • HANGER COMP. 1
85 9366-17110 • • HANGER 1
86 9366-17120 • • CLAMP 1
87 6420-17410 • • SLEEVE 1
88 0263-90525 • SCREW 1
89 6468-91150 BOLT 4
90 T1500-91000 TOOL SET 1
91 T3002-91310 • SOKET 1
92 09007-00425 • WRENCH 1
93 09007-00528 • WRENCH 1
94 3540-91120 • SPANNER 1
95 6251-15910 COVER 1
96 T3300-17100 STRAP ASSY 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.1 DRIVE UNIT
31 T3100-98000 CASE ASSY 1
32 3974-98102 • CASE COMP, cutter 1
33 3974-13102 • • CASE COMP, cutter 1
34 3805-13130 • • • SEAL 1
35 06000-00608 • • BEARING 1
36 06000-06804 • • BEARING 2
37 3805-13930 • • PINION 1
38 06000-06000 • • BEARING 2
39 3180-13330 • • RING 1
40 04065-02612 • • RING 1
41 3805-13940 • • PACKING 1
42 3805-13951 • • SPACER 1
43 3805-13200 • SHAFT COMP. 1
44 3805-13230 • • SEAL 1
45 04064-02012 • RING 1
46 3805-13412 • ARM, lower 1
47 3805-13432 • CONROD 2
48 3805-13510 • SHAFT, inner 1
49 3805-13520 • NUT 1
50 3805-13550 • SHIM, 0.3t 0~1
51 3805-13560 • SHIM 1
52 3805-13570 • SHIM, 0.2t 0~1
53 3805-13580 • SHIM, 0.1t 0~1
54 3805-13612 • ARM, upper 1
55 3805-13711 • CRANKSHAFT 1
56 3805-13720 • GEAR 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
57 01641-20812 • WASHER 1
58 3805-13750 • BOLT 1
59 T3065-13800 • COVER COMP. 1
60 3805-13840 • • SEAL 1
61 06000-00608 • • BEARING 2
62 0263-00610 • SCREW 1
63 01642-20608 • WASHER 1
64 3805-13910 • GASKET 1
65 01252-40520 • BOLT 3
66 3540-13260 • BOLT 1
67 0263-60514 • SCREW 1
68 01642-20508 • WASHER 1
69 3975-13990 • LABEL 1
70 3805-13590 SHIM 1
71 3974-95110 BLADE 2
72 01252-40608 BOLT 8
73 3805-15140 STABILIZER 1
74 0263-30508 SCREW 4
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.2 CASE UNIT
SGCZ2600DW
Fig.3 DRIVE UNIT
Fig.4 CASE UNIT
SGCZ2600DW
1 T3065-11000 MISSION ASSY 1
2 3805-11102 • CASE COMP, rear 1
3 06002-06001 • BEARING 2
4 06000-06001 • BEARING 2
5 04065-02812 • RING 1
6 3805-11211 • CASE, front 1
7 0225-00608 • BOLT 2
8 01252-30520 • BOLT 6
9 3805-11310 • DRUM 1
10 3805-11320 • GEAR, pinion 1
11 3180-13330 • RING 1
12 3805-11331 • GEAR, idler 1
13 2850-55211 • WASHER 2
14 3805-11360 • GEAR, wheel 1
15 3130-13270 • RING 1
16 3805-11412 • GASKET 1
17 3805-12101 PIPE COMP. 1
18 3565-11341 CAP 1
19 0263-90510 SCREW 2
20 3805-12210 SHAFT 1
21 3805-11511 COVER, right 1
22 3805-11521 COVER, left 1
23 2200-76210 SCREW 3
24 6234-14601 LEVER ASSY 1
25 3976-14710 CORD (A), red 1
26 3976-14720 CORD (B), black 1
27 848JN03390 CABLE COMP. 1
28 3583-14101 BRACKET ASSY 1
29 3583-14111 • BRACKET 1
30 3583-14121 • CAP, lower 1
31 3257-14192 • CAP, upper 1
32 01252-30522 • BOLT 2
33 01252-30525 • BOLT 4
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
34 848JA33220 HANDLE COMP., left 1
35 6242-14400 HANDLE COMP., right 1
36 3260-14251 CLAMP 1
37 0260-00516 SCREW 1
38 3540-93120 BAND 2
79 3565-24001 GUARD ASSY 1
81 3520-24120 • CLAMP 1
82 3540-24130 • BOLT 2
83 6420-17300 HANGER ASSY 1
84 6420-17400 • HANGER COMP. 1
85 9366-17110 • • HANGER 1
86 9366-17120 • • CLAMP 1
87 6420-17410 • • SLEEVE 1
88 0263-90525 • SCREW 1
89 6468-91150 BOLT 4
90 T1500-91000 TOOL SET 1
91 T3002-91310 • SOKET 1
92 09007-00425 • WRENCH 1
93 09007-00528 • WRENCH 1
94 3540-91120 • SPANNER 1
95 6251-15910 COVER 1
96 6220-17202 HARNESS ASSY 1
97 6425-12552 LABEL 1
98 848JN090R0 PLATE, name 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.3 DRIVE UNIT
31 T3100-98000 CASE ASSY 1
32 3974-98102 • CASE COMP, cutter 1
33 3974-13102 • • CASE COMP, cutter 1
34 3805-13130 • • • SEAL 1
35 06000-00608 • • BEARING 1
36 06000-06804 • • BEARING 2
37 3805-13930 • • PINION 1
38 06000-06000 • • BEARING 2
39 3180-13330 • • RING 1
40 04065-02612 • • RING 1
41 3805-13940 • • PACKING 1
42 3805-13951 • • SPACER 1
43 3805-13200 • SHAFT COMP. 1
44 3805-13230 • • SEAL 1
45 04064-02012 • RING 1
46 3805-13412 • ARM, lower 1
47 3805-13432 • CONROD 2
48 3805-13510 • SHAFT, inner 1
49 3805-13520 • NUT 1
50 3805-13550 • SHIM, 0.3t 0~1
51 3805-13560 • SHIM 1
52 3805-13570 • SHIM, 0.2t 0~1
53 3805-13580 • SHIM, 0.1t 0~1
54 3805-13612 • ARM, upper 1
55 3805-13711 • CRANKSHAFT 1
56 3805-13720 • GEAR 1
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
57 01641-20812 • WASHER 1
58 3805-13750 • BOLT 1
59 T3065-13800 • COVER COMP. 1
60 3805-13840 • • SEAL 1
61 06000-00608 • • BEARING 2
62 0263-00610 • SCREW 1
63 01642-20608 • WASHER 1
64 3805-13910 • GASKET 1
65 01252-40520 • BOLT 3
66 3540-13260 • BOLT 1
67 0263-60514 • SCREW 1
68 01642-20508 • WASHER 1
69 3975-13990 • LABEL 1
70 3805-13590 SHIM 1
71 3974-95110 BLADE 2
72 01252-40608 BOLT 8
73 3805-15140 STABILIZER 1
74 0263-30508 SCREW 4
Key# PART NUMBER DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.4 CASE UNIT
Fig.5 ENGINE UNIT
SGCZ2600DL/SGCZ2600DW
SGCZ2600DL/SGCZ2600DW
1 848F3012A2 CYLINDER 1
2 4810-12210 GASKET, base 1
3 1850-12130 BOLT 2 M5x22
4 4810-13162 INSULATOR 1
5 4810-13120 GASKET, insulator 1
6 4810-13130 GASKET, carburetor 1
7 0263-90520 SCREW 2 M5x20
8 848F301602 REEDVALVE (S) ASSY 1
10 4810-16120 • REEDVALVE 1
11 4810-16130 • STOPPER 1
12 4810-16170 • SCREW 1 M3x8
13 4810-16150 PIRE AIR (S) 1
14 848F301612 REEDVALVE (F) ASSY 1
16 4810-16120 • REEDVALVE 1
17 4810-16130 • STOPPER 1
18 4810-16170 • SCREW 1 M3x8
19 4810-16160 PIPE AIR (F) 1
20 4810-16140 GASKET, valve 2
21 4810-16180 SCREW 6
22 4810-21101 CRANKCASE COMP. 1
23 2629-21130 • PIN 3
24 4810-21140 GASKET 1
25 06030-06001 BEARING 2
26 4810-21210 SEAL 1
27 1850-21220 SEAL 1
28 04065-02812 SNAP RING 1
29 01252-30530 BOLT 3 M5x30
32 4810-41110 PISTON 1
33 5910-41210 RING 2
34 T1513-41310 PIN 1
35 1260-41320 RING 2
36 5500-41410 BEARING 1
37 1101-41340 WASHER 2
38 4810-42000 CRANKSHAFT COMP. 1
39 1650-43230 NUT 1
40 1000-43240 KEY 1
41 4810-71110 ROTOR 1
42 T1501-71200 COIL ASSY 1
43 T1512-71220 • CORD 1
44 2616-71320 • CAP 1
45 1260-71261 SPACER 2
46 4500-72150 BOLT 2 M4x22
47 848F308103 CARBURETOR ASSY 1
48 T1551-06030 • REBUILD KIT 1
49 T1551-81450 • • BODY ASSY 1
50 ––––––––– • • • SCREEN –
51 ––––––––– • • • VALVE –
52 ––––––––– • • • SPRING –
53 ––––––––– • • • SCREW –
54 ––––––––– • • • PIN –
55 ––––––––– • • • LEVER –
56 4810-06021 • • GASKET KIT 1
57 ––––––––– • • • DIAPHRAGM –
58 ––––––––– • • • GASKET, diaphragm –
59 ––––––––– • • • DIAPHRAGM, pump –
60 ––––––––– • • • GASKET, pump –
61 4810-81130 • • • RING 1
62 1850-81490 • BODY, purge 1
63 1850-81520 • COVER, pump 1
64 1751-81510 • PUMP, priming 1
65 T1505-81250 • JET 1
66 1751-81240 • O-RING 1
67 1751-81130 • RING 1
68 1881-81140 • SWIVEL 1
69 ––––––––– • VALVE ASSY –
Key#
PART NUMBER
DESCRIPTION
Q'TY
/UNIT
NOTE
70 1752-81110 • SCREW 2
71 5500-81120 • BRACKET 1
72 1751-81180 • NUT, adjuster 1
73 1918-81170 • SCREW, adjuster 1
74 1850-81530 • SCREW 4
75 5500-81160 • WASHER 1
76 0263-90560 SCREW 2 M5x60
77 4810-15100 MUFFLER ASSY 1
79 4810-15140 • ARRESTER 1
80 01252-30550 BOLT 2 M5x50
81 T1501-15211 GASKET 1
82 T1500-31110 COVER ASSY 1
94 5500-85510 SCREW 1 M5x16
95 0263-90520 SCREW 4 M5x20
96 4810-32111 COVER, engine 1
97 T1501-12310 PLATE 1
98 0263-90510 SCREW 2 M5x10
99 4820-51110 SHOE 2
100 4820-51220 SPRING 1
101 T1500-51250 SCREW 2
102 T1500-51230 WASHER 2
103 1140-51242 WASHER 2
104 4810-72111 CAP 1
105 1900-72120 SPRING 1
106 4810-71240 CORD 1
107 4810-71250 CORD, earth 1
108 T1512-71320 TUBE 1
109 3699-91667 PLUG 1
CMR7A
110 4810-72120 GROMMET 1
111 4810-75100 RECOIL ASSY 1
112 4500-75120 • REEL 1
113 4500-75150 • SCREW 1
114 1850-75130 • SPRING, spiral 1
115 4500-75180 • COLLAR 1
116 4500-75190 • ARM 1
117 4810-75160 • ROPE 1
118 3330-75421 • KNOB 1
119 4810-75170 • PLATE, stopper 1
120 4500-75210 PULLEY 1
121 5500-85510 SCREW 2 M5x16
122 4810-82100 BODY ASSY 1
123 4810-82130 • PLATE, choke 1
124 5500-82140 • LEVER, choke 1
125 2630-33610 • SCREW 1
126 4810-82170 ELEMENT 1
127 4810-82180 SCREEN 1
128 4810-82200 COVER ASSY 1
129 5500-82221 • KNOB 1
130 T1504-85002 TANK ASSY 1
131 T1015-85202 • CAP ASSY 1
132 4500-85300 • • HOLDER ASSY 1
133 4500-85220 • • PACKING 1
134 5601-85260 • • FILTER 1
135 4820-85260 • • STOPPER 1
136 4810-85300 • PIPE COMP. 1
137 3302-85400 • FLTER ASSY 1
138 2841-31280 • COLLAR 1
139 5500-85510 SCREW 3 M5x16
141 T1504-75410 LABEL, recoil –
142 T1504-31130 LABEL, cover 1
143 T1506-31910 GUARD 1
144 0263-90525 SCREW 2
145 1950-86120 CLIP 1
146 2634-31420 LABEL (CE) 1
147 T2990-21040 LABEL (104dB) 1
Key#
PART NUMBER
DESCRIPTION
Q'TY
/UNIT
NOTE
Fig.5 ENGINE UNIT
2-142-1 Sakuragaoka, Higashiyamato, Tokyo, 207-8788 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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