T3066-93110 (306) ILLUSTRATED PARTS LIST RECIPROCATOR SGCZ2500S WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. WARNING Before using our products, please read this manual carefully to understand the proper use of your unit. APPLICABLE SERIAL NUMBERS : DRIVE UNIT 000101 and up ENGINE UNIT 305579 and up
11. Parts list RECIPROCATOR SGCZ2500S 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 may change due to improvement. 5. The parts for the machine shall be supplied seven (7) 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 seven (7) years after the machine is discontinued. It is also possible that some parts may be available even after the limit of seven (7) years.] APPLICABLE SERIAL NUMBERS : DRIVE UNIT 000101 and up ENGINE UNIT 305579 and up Jun. 2003 25
11. Parts list Fig.1 DRIVE UNIT SGCZ2500S (S/N: 000101 and up) Fig.2 CASE UNIT (Contended with Engine) SGCZ2500S (S/N: 2842 and up) 26
Fig.1 DRIVE UNIT SGCZ2500S (S/N: 000101 and up) 1 MISSION ASS Y T3065-11000 1 2 CASE COMP, rear 3805-11102 1 3 BEARING 06002-06001 2 4 BEARING 06000-06001 2 5 RING 04065-02812 1 6 CASE, front 3805-11211 1 7 BOLT 0225-00608 2 8 BOLT 01252-30520 6 9 DRUM 3805-11310 1 10 GEAR, pinion 3805-11320 1 11 RING 3180-13330 1 12 GEAR, idler 3805-11331 1 13 WASHER 2850-55211 2 14 GEAR, wheel 3805-11360 1 15 RING 3130-13270 1 16 GASKET 3805-11412 1 17 PIPE COMP 3805-12101 1 18 CAP 3565-11341 1 19 SCREW 0263-90510 2 20 SHAFT 3805-12210 1 21 COVER, right 3805-11511 1 22 COVER, left 3805-11521 1 23 SCREW 2200-76210 3 24 GRIP 3577-32141 1 25 LEVER COMP T3065-12201 1 26 COVER COMP 6110-14410020 1 27 CORD(A), black T3002-12220 1 28 CORD(B), red T3002-12230 1 29 TUBE T3002-12240 1 30 CABLE COMP T3065-83100 1 31 PLATE, name T3066-12511 1 75 HANDLE ASS Y 6420-14100 1 76 HANDLE 6420-14311 1 77 CLAMP 6420-14320 1 78 SCREW 0263-90535 4 79 GUARD ASS Y 3565-24001 1 80 GUARD 3565-24111 1 81 CLAMP 3520-24120 1 82 BOLT 3540-24130 2 83 HANGER ASS Y 6420-17300 1 OP 84 HANGER COMP 6420-17400 1 OP 85 HANGER 9366-17110 1 OP 86 CLAMP 9366-17120 1 OP 87 SLEEVE 6420-17410 1 OP 88 SCREW 0263-90525 1 OP 89 BOLT 6468-91150 4 90 TOOL SET T1500-91000 1 91 SOKET T3002-91310 1 92 WRENCH 09007-00425 1 93 WRENCH 09007-00528 1 94 SPANNER 3540-91120 1 95 COVER 6251-15910 1 OP 96 STRAP ASS Y T3002-17200 1 OP Fig.2 CASE UNIT (Contended with Engine) SGCZ2500S (S/N: 2842 and up) 31 CASE ASS Y T3065-98000 1 32 CASE COMP, cutter 3974-98102 1 33 CASE COMP 3974-13123 1 34 SEAL 3805-13130 1 35 BEARING 06000-00608 1 36 BEARING 06000-06804 2 37 PINION 3805-13930 1 38 BEARING 06000-06000 2 39 RING 3180-13330 1 40 RING 04065-02612 1 41 PACKING 3805-13940 1 42 SPACER 3805-13951 1 43 SHAFT COMP 3805-13200 1 44 SEAL 3805-13230 1 45 RING 04064-02012 1 46 ARM, lower 3805-13412 1 47 CONROD 3805-13432 2 48 SHAFT, inner 3805-13510 1 49 NUT 3805-13520 1 50 SHIM, 0.3t 3805-13550 0~1 51 SHIM 3805-13560 1 52 SHIM, 0.2t 3805-13570 0~1 53 SHIM, 0.1t 3805-13580 0~1 54 ARM, upper 3805-13612 1 55 CRANKSHAFT 3805-13711 1 56 GEAR 3805-13720 1 57 WASHER 01641-20812 1 58 BOLT 3805-13750 1 59 COVER COMP T3065-13800 1 60 SEAL 3805-13840 1 61 BEARING 06000-00608 2 62 SCREW 0263-00610 1 63 WASHER 01642-20608 1 64 GASKET 3805-13910 1 65 BOLT 01252-40520 3 66 BOLT 3540-13260 1 67 SCREW 0263-60514 1 68 WASHER 01642-20508 1 69 LABEL 3974-13991 1 70 SHIM 3805-13590 1 71 BLADE T3065-15110 2 72 BOLT 01252-40608 8 73 STABILIZER 3805-15140 1 74 SCREW 0263-30508 4 27
11. Parts list Fig.3 ENGINE UNIT SGCZ2500S (S/N: 305579 and up) 28
Fig.3 ENGINE UNIT SGCZ2500S (S/N: 305579 and up) Key# Description Part Number Q'ty 1 CYLINDER 4810-12111 1 2 GASKET, base 4810-12210 1 3 BOLT, M5x22 1850-12130 2 4 INSULATOR 4810-13162 1 5 GASKET, insulator 4810-13120 1 6 GASKET, carburetor 4810-13130 1 7 SCREW, M5x20 0263-90520 1 8 REEDVALVE (S)-A 4810-16100 1 9 VALVECASE (S) 4810-16110 1 10 REEDVALVE 4810-16120 1 11 STOPPER 4810-16130 1 12 SCREW, M3x8 4810-16170 1 13 PIPE AIR (S) 4810-16150 1 14 REEDVALVE (F)-A 4810-16200 1 15 VALVECASE (F) 4810-16210 1 16 REEDVALVE 4810-16120 1 17 STOPPER 4810-16130 1 18 SCREW, M3xL8 4810-16170 1 19 PIPE AIR (F) 4810-16160 1 20 GASKET, valve 4810-16140 2 21 SCREW 4810-16180 6 22 CRANKCASE-C 4810-21101 1 23 PIN 2629-21130 3 24 GASKET 4810-21140 1 25 BEARING 06030-06001 2 26 SEAL 4810-21210 1 27 SEAL 1850-21220 1 28 SNAP RING 04065-02812 1 29 BOLT, M5x30 01252-30530 3 32 PISTON 4810-41110 1 33 RING 5910-41210 2 34 PIN T1513-41310 1 35 RING 1260-41320 2 36 BEARING 5500-41410 1 37 WASHER 1101-41340 2 38 CRANKSHAFT-C 4810-42000 1 39 NUT 1650-43230 1 40 KEY 1000-43240 1 41 ROTOR 4810-71110 1 42 COIL-A T1501-71200 1 43 CORD T1512-71220 1 44 CAP 2616-71320 1 45 SPACER 1260-71261 2 46 BOLT, M4x22 4500-72150 2 47 CARBURETOR ASS'Y, WYA-1B 4810-81002 1 48 REBUILD KIT T1551-06030 1 49 BODY ASS'Y T1551-81450 1 50 SCREEN 51 VALVE 52 SPRING 53 SCREW 54 PIN 55 LEVER 56 GASKET KIT 4810-06021 1 57 DIAPHRAGM 58 GASKET, diaphragm 59 DIAPHRAGM, pump 60 GASKET, pump 61 RING 4810-81130 1 62 BODY, purge 1850-81490 1 63 COVER, pump 1850-81520 1 64 PUMP, priming 1751-81510 1 65 JET #38.5 4810-81251 1 66 O-RING 1751-81240 1 67 RING 1751-81130 1 Key# Description Part Number Q'ty 68 SWIVEL 1881-81140 1 70 SCREW 1752-81110 2 71 BRACKET 5500-81120 1 72 NUT, adjuster 1751-81180 1 73 SCREW, adjuster 1918-81170 1 74 SCREW 1850-81530 4 75 WASHER 5500-81160 1 76 SCREW, M5x60 0263-90560 2 77 MUFFLER ASS Y 4810-15100 1 78 MUFFLER 4810-15111 1 79 ARRESTER 4810-15140 1 80 BOLT, M5x50 01252-30550 2 81 GASKET T1501-15211 1 82 COVER-A T1500-31110 1 83 SCREW 5500-85510 1 84 SCREW 0263-90520 4 85 COVER, engine 4810-32111 1 86 PLATE T1501-12310 1 87 SCREW 0263-90510 2 88 SHOE 4820-51110 2 89 SPRING 4820-51220 1 90 SCREW T1500-51250 2 91 WASHER T1500-51230 2 92 WASHER 1140-51242 2 93 CAP 4810-72111 1 94 SPRING 1900-72120 1 95 CORD 4810-71240 1 96 CORD, earth 4810-71250 1 97 TUBE T1512-71320 1 98 PLUG, NGK CMR7A 4810-73110 1 99 GROMMET 4810-72120 1 100 RECOIL ASS'Y 4810-75100 1 101 REEL 4500-75120 1 102 SCREW 4500-75150 1 103 SPRING, spiral 1850-75130 1 104 COLLAR 4500-75180 1 105 ARM 4500-75190 1 106 ROPE 4810-75160 1 107 KNOB 3330-75421 1 108 PLATE, stopper 4810-75170 1 109 PULLEY 4500-75210 1 110 SCREW, M5x16 5500-85510 2 111 BODY ASS'Y 4810-82100 1 112 PLATE, choke 4810-82130 1 113 LEVER, choke 5500-82140 1 114 SCREW 2630-33610 1 115 ELEMENT 4810-82170 1 116 SCREEN 4810-82180 1 117 COVER ASS'Y 4810-82200 1 118 KNOB 5500-82221 1 119 TANK ASS'Y T1504-85002 1 120 CAP ASS'Y T1015-85202 1 121 HOLDER-A 4500-85300 1 122 PACKING 4500-85220 1 123 FILTER 5601-85260 1 124 STOPPER 4820-85260 1 125 PIPE COMP. 4810-85300 1 126 FLTER ASS'Y 3302-85400 1 127 COLLAR 2841-31280 1 128 SCREW, M5x16 5500-85510 3 129 LABEL, recoil 130 LABEL, cover 4810-31132 1 131 GUARD T1506-31910 1 132 SCREW 0263-90525 2 133 CLIP 1950-86120 1 29