Piston motor - CATERPILLAR
| ENGINE MODEL | PISTON ASSY. | PISTON BODY | RING SET | PISTON PIN | RETAINER |
| D330( A ,B ) | 2M5558 | 2M5558B | 3S4029 | 7N9804 | 9H4015 |
| D330( C ) | 8N3180 | 8N3180B | 9S3068 | 7N9804 | 9H4015 |
| D330( C ) | 9N5250 | 9N5250B | 9S3068 | 7N9805 | 1S9543 |
| D333( A ,B ) | 2M5558 | 2M5558B | 3S4029 | 7N9804 | 9H4015 |
| D333( C ) | 8N3180 | 8N3180B | 9S3068 | 7N9804 | 9H4015 |
| D333( C ) | 9N5250 | 9N5250B | 9S3068 | 7N9805 | 1S9543 |
| D342 | 4M9111 | 4M9111B | 3S4031 | 7N9809 | 7M4926 |
| D342 | 7N1366 | 7N1366B | 8N5760 | 7N9809 | 7M4926 |
| D343 | 9N2874 | 9N2874B | 8N0822 | 7N9806 | 3F8513 |
| D353 | 7N4515 | 7N4515B | 1W5105 | 7N9810 | 7M4926 |
| D353 | 7N5036 | 7N5036B | 1N3601 | 7N9810 | 7M4926 |
| D398 | 7N4515 | 7N4515B | 1W5105 | 7N9810 | 7M4926 |
| D398 | 7N5036 | 7N5036B | 1N3601 | 7N9810 | 7M4926 |
| D399 | 7N4515 | 7N4515B | 1W5105 | 7N9810 | 7M4926 |
| D399 | 7N5036 | 7N5036B | 1N3601 | 7N9810 | 7M4926 |
| ENGINE MODEL | BORE | PISTON ASSY. | PISTON BODY | RING SET |
| 4236 | STD | 4W5819 | 4W5819B | 7W7732 |
| 4236 | STD | 116-6107 | 116-6107B | 7W2513 |
| 3054 | STD | 135-0264 | 135-0264B | 146-1780 |
| 3054 | STD | 107-2553 | 107-2553B | 112-7020 |
| 3054 | STD | 152-1390 | 152-1390B | 138-2073 |
| 3054B | STD | 185-0104 | 185-0104B | 185-0109 |
| 3054B | 0.50 MM | 185-0106 | 185-0106B | 185-0110 |
| 3054B | 1.00 MM | 185-0107 | 185-0107B | 185-0111 |
| 3056 | STD | 135-0264 | 135-0264B | 146-1780 |
| 3056 | STD | 107-2553 | 107-2553B | 112-7020 |
| 3056 | STD | 152-1390 | 152-1390B | 138-2073 |
| ENGINE MODEL | PISTON BODY | RING SET | PISTON PIN | RETAINER |
| 3114 | 9Y7452 | 7E5213 | 7C0115 | 7C0111 |
| 3114 | 7E1298 | 7E5213 | 7C0115 | 7C0111 |
| 3114 | 107-7563 | KM5786RS | 7C0115 | 7C0111 |
| 3114 | 7E3428 | 7E5213 | 7C0115 | 7C0111 |
| 3114 | 7C5668 | 7E5213 | 7C0115 | 7C0111 |
| 3114 | 105-1710 | KM1807RS | 7C0115 | 7C0111 |
| 3116 | 107-7563 | KM7563RS | 7C0115 | 7C0111 |
| 3116 | 7E3428 | 7E5213 | 7C0115 | 7C0111 |
| 3116 | 7C5668 | 7E5213 | 7C0115 | 7C0111 |
| 3116 | 7E1298 | 7E5213 | 7C0115 | 7C0111 |
| 3116 | 9Y7452 | 7E5213 | 7C0115 | 7C0111 |
| 3116 | 115-4124 | 7E5213 | 7C0115 | 7C0111 |
| 3116 | 4P2990 | KM1807RS | 7C0115 | 7C0111 |
| 3116 | 6I1144 | KM1807RS | 7C0115 | 7C0111 |
| 3116 | 105-1710 | KM1807RS | 7C0115 | 7C0111 |
| 3116 | 101-4495 | KM1807RS | 7C0115 | 7C0111 |
| 3116 | 107-7563 | KM5786RS | 7C0115 | 7C0111 |
ARTICULATED APPLICATIONS
| ENGINE MODEL | PISTON CROWN | PISTON SKIRT | RING SET | PISTON PIN | RETAINER |
| 3114 | 107-7545 | 238-2716 | 7E5214 | 7C3901 | 7C0111 |
| 3114 | 107-7553 | 238-2716 | KM1807RS | 7C3901 | 7C0111 |
| 3116 | 107-7545 | 238-2716 | 7E5214 | 7C3901 | 7C0111 |
| 3116 | 115-4088 | 238-2716 | 7E5214 | 7C3901 | 7C0111 |
| 3116 | 142-7307 | 238-2716 | KM1807RS | 7C3901 | 7C0111 |
| 3116 | 6I4248 | 238-2716 | KM1807RS | 7C3901 | 7C0111 |
| 3116 | 107-7852 | 238-2716 | KM4297RS | 7C3901 | 7C0111 |
| 3116 | 105-1720 | 238-2716 | KM4297RS | 7C3901 | 7C0111 |
| 3116 | 107-7553 | 238-2716 | KM4297RS | 7C3901 | 7C0111 |
| ENGINE MODEL | BORE | PISTON ASSY. | PISTON BODY | RING SET | PISTON PIN | RETAINER |
| 3204 PC | STD | 6N4221 | 6N4221B | 2W8265 | 7N9803 | 8N7294 |
| 3204 PC | .020" | 6N4341 | 6N4341B | 2W8646 | 7N9803 | 8N7294 |
| 3204 PC | .040" | 6N4351 | 6N4351B | 2W8647 | 7N9803 | 8N7294 |
| 3204 DI | STD | 7C1146 | 7C1146B | 2W8265 | 7N9803 | 8N7294 |
| 3204 DI | .020" | 2W8410 | 2W8410B | 2W8646 | 7N9803 | 8N7294 |
| 3204 DI | .040" | 2W8411 | 2W8411B | 2W8647 | 7N9803 | 8N7294 |
| 3204 DI | STD | 2W4831 | 2W4831B | 2W8265 | 7N9803 | 8N7294 |
| 3204 DI | .020" | 2W8410 | 2W8410B | 2W8646 | 7N9803 | 8N7294 |
| 3204 DI | .040" | 2W8411 | 2W8411B | 2W8647 | 7N9803 | 8N7294 |
| 3204 DI | STD | 7E4729 | 7E4729B | 7E4729RS | 7N9803 | 8N7294 |
| 3208 | STD | 9L7737 | 9L7737B | 2W8265 | 7N9803 | 8N7294 |
| 3208 | .020" | 9L7827 | 9L7827B | 2W8646 | 7N9803 | 8N7294 |
| 3208 | .040" | 9L7828 | 9L7828B | 2W8647 | 7N9803 | 8N7294 |
| 3208 | STD | 9L7737-3R | 9L7737-3RB | 2W8265-3R | 7N9803 | 8N7294 |
| 3208 | .020" | 9L7827-3R | 9L7827-3RB | 2W8646-3R | 7N9803 | 8N7294 |
| 3208 | .040" | 9L7828-3R | 9L7828-3RB | 2W8647-3R | 7N9803 | 8N7294 |
| 3208 | STD | 2W4831 | 2W4831B | 2W8265 | 7N9803 | 8N7294 |
| 3208 | .020" | 2W8410 | 2W8410B | 2W8646 | 7N9803 | 8N7294 |
| 3208 | .040" | 2W8411 | 2W8411B | 2W8647 | 7N9803 | 8N7294 |
| 3208 | STD | 2W8412 | 2W8412B | 2W8265 | 7N9803 | 8N7294 |
| 3208 | .020" | 2W8414 | 2W8414B | 2W8646 | 7N9803 | 8N7294 |
| 3208 | .040" | 8W8415 | 8W8415B | 2W8647 | 7N9803 | 8N7294 |
| 3208 | STD | 7W3846 | 2W8265 | 7N9803 | 8N7294 | |
| 3208 | STD | 7E4729 | 7E4729RS | 7N9803 | 8N7294 |
| ENGINE MODEL | PISTON ASSY. | PISTON BODY | RING SET | PISTON PIN | RETAINER | ||
| 3304 PC | 8N3180 | 8N3180B | 9S3068 | 7N9804 | 9H4015 | ||
| 3304 PC | 9N5250 | 9N5250B | 9S3068 | 7N9805 | 1S9543 | ||
| 3304 PC | 8N3182 | 8N3182B | 9S3068 | 7N9804 | 9H4015 | ||
| 3304 DI | 129-0338 | 129-0338B | 2W1709 | 7N9805 | 1S9543 | ||
| 3304 DI | 129-0358 | 129-0358B | 2W6091 | 7N9805 | 1S9543 | ||
| 3306 PC | 8N3180 | 8N3180B | 9S3068 | 7N9804 | 9H4015 | ||
| 3306 PC | 9N5250 | 9N5250B | 9S3068 | 7N9805 | 1S9543 | ||
| 3306 PC | 8N3182 | 8N3182B | 9S3068 | 7N9804 | 9H4015 | ||
| 3306 DI | 129-0338 | 129-0338B | 2W1709 | 7N9805 | 1S9543 | ||
| 3306 DI | 165-4262 | 165-4262B | 211-4321 | 7N9805 | 1S9543 | ||
| 3306 DI | 154-8087 | 154-8087B | 211-4321 | 7N9805 | 1S9543 | ||
| 3306 DI | 107-3565 | 107-3565B | 107-3565RS | 7N9805 | 1S9543 | ||
| 3306 DI | 168-4531 | 168-4531B | 211-4321 | 7N9805 | 1S9543 | ||
| 3306 DI | 129-0358 | 129-0358B | 2W6091 | 7N9805 | 1S9543 | ||
| ENGINE MODEL | PISTON ASSY. | PISTON BODY | RING SET | PISTON PIN | RETAINER |
| 3406 PC | 6N4126 | 6N4126B | 8N0822 | 7N9807 | 7E5665 |
| 3406 PC | 7N3633 | 7N3633B | 8N0822 | 7N9807 | 7E5665 |
| 3406 DI | 4N3724 | 4N3724B | 8N0822 | 7N9806 | 7E5665 |
| 3406 DI | 6N4080 | 6N4080B | 8N0822 | 7N9806 | 7E5665 |
| 3406 DI | 7N3509 | 7N3509B | 8N0822 | 7N9806 | 7E5665 |
| 3406 DI | 9Y4004 | 9Y4004B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 9Y3116 | 9Y3116B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 9Y9889 | 9Y9889B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 9Y7212 | 9Y7212B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 7E0539 | 7E0539B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 7E8885 | 7E8885B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 160-1131 | 160-1131B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 7E8656 | 7E8656B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 7E8700 | 7E8700B | 1W8922 | 8N1608 | 7E5665 |
| 3406 DI | 7,00E292 | 7E0292B | 1W8922 | 168-7246 | 7E1177 |
| 3406 DI | 101-0016 | 101-0016B | 1W8922 | 168-7246 | 7E1177 |
| 3406 DI | 116-8154 | 116-8154B | 1W8922 | 8N1608 | 7E5665 |
| 3408 PC | 6N4126 | 6N4126B | 8N0822 | 7N9807 | 7E5665 |
| 3408 PC | 7N3633 | 7N3633B | 8N0822 | 7N9807 | 7E5665 |
| 3408 DI | 6N4785 | 6N4785B | 8N0822 | 7N9806 | 7E5665 |
| 3408 DI | 7N3511 | 7N3511B | 8N0822 | 7N9806 | 7E5665 |
| 3408 DI | 9Y7212 | 9Y7212B | 1W8922 | 8N1608 | 7E5665 |
| 3408E DI | 172-3280 | 172-3280B | 1W8922 | 8N1608 | 7E5665 |
| 3408E DI | 192-2208 | 192-2208B | KM2208RS | 173-0148 | 7E5665 |
| 3412 PC | 6N4126 | 6N4126B | 8N0822 | 7N9807 | 7E5665 |
| 3412 PC | 7N3633 | 7N3633B | 8N0822 | 7N9807 | 7E5665 |
| 3412 DI | 6N4785 | 6N4785B | 8N0822 | 7N9806 | 7E5665 |
| 3412 DI | 7N3511 | 7N3511B | 8N0822 | 7N9806 | 7E5665 |
| 3412 DI | 9Y7212 | 9Y7212B | 1W8922 | 8N1608 | 7E5665 |
| 3412 DI | 174-6102 | 174-6102B | 1W8922 | 8N1608 | 7E5665 |
| 3412E DI | 172-3280 | 172-3280B | 1W8922 | 8N1608 | 7E5665 |
| 3412E DI | 192-2208 | 192-2208B | KM2208RS | 173-0148 | 7E5665 |
| 3508 | 9Y2100 | 9Y2100B | 1N3967 | 138-8506 | 8N7296 |
| 3508 | 7C2431 | 7C2431B | 1N3967 | 138-8506 | 8N7296 |
| 3508 | 9Y4124 | 9Y4124B | 1N3967 | 138-8506 | 8N7296 |
| 3512 | 9Y2100 | 9Y2100B | 1N3967 | 138-8506 | 8N7296 |
| 3512 | 7C2431 | 7C2431B | 1N3967 | 138-8506 | 8N7296 |
| 3512 | 9Y4124 | 9Y4124B | 1N3967 | 138-8506 | 8N7296 |
| 3516 | 9Y2100 | 9Y2100B | 1N3967 | 138-8506 | 8N7296 |
| 3516 | 7C2431 | 7C2431B | 1N3967 | 138-8506 | 8N7296 |
| 3516 | 9Y4124 | 9Y4124B | 1N3967 | 138-8506 | 8N7296 |
ARTICULATED APPLICATIONS
| ENGINE MODEL | PISTON CROWN | PISTON SKIRT | RING SET | PISTON PIN | RETAINER |
| 3508 | 133-8383 | 125-2782 | KM3500RS | 138-8507 | 8N7296 |
| 3508 | 144-0720 | 125-2785 | KM3500RS | 138-8507 | 8N7296 |
| 3512 | 133-8383 | 125-2782 | KM3500RS | 138-8507 | 8N7296 |
| 3512 | 144-0720 | 125-2785 | KM3500RS | 138-8507 | 8N7296 |
| 3516 | 133-8383 | 125-2782 | KM3500RS | 138-8507 | 8N7296 |
| 3516 | 144-0720 | 125-2785 | KM3500RS | 138-8507 | 8N7296 |
Sediu : 700045 Iasi, Strada Sfantul Lazar nr. 27, Kapital Invest Building - etajul 2
Depozit :
700382 Iasi,Str. Aurel Vlaicu 88
600343 Bacau,Str. Letea 32
062202 Bucuresti, Str. Preciziei 32
2059 Chisinau, Str. Petricani 19/4
Telefon Romania:
+40 374 048 444
+40 743 122 261
office@commatech.ro
