24V 35A Alternator 600-821-3120 0-33000-5030 for Komatsu 6D125/6D140 /6D155
- komatsu alternator 224V 35A 7PK
- D135 alternator
- 600-821-3120 alternator
- 6D125/6D140 /6D155 engine alternator
- komatsu excavator alternator
- construction machinery alternator
Products Detail
Komatsu Alternator 600-821-3120 for 6D125 / 6D140 / 6D155 Engines
⚙️ Specifications
- Voltage: 24V
- Current: 35A
- OEM Number: 600-821-3120 0-33000-5030
- Engine: 6D125 / 6D140 / 6D155
🚜 Application
Suitable for Komatsu excavators and construction machinery such as:
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- Other machines with 6D125/6D140/6D155 engine
💡 Features
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- Stable charging performance
- Long service life
- OEM replacement fit
- Heavy-duty construction use
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Replaces these part numbers:
| KOMATSU | 600821-3120 |
| KOMATSU | 600821-7210 |
| KOMATSU | 600821-7220 |
| KOMATSU | 600821-7230 |
| KOMATSU | 600821-7240 |
| KOMATSU | 600821-7250 |
| KOMATSU | 600821-7260 |
| KOMATSU | 600821-7310 |
| KOMATSU | 600821-7350 |
| KOMATSU | 600821-7420 |
| KOMATSU | 600821-7520 |
| KOMATSU | 600821-7530 |
| KOMATSU | 600821-7540 |
| KOMATSU | 600821-7580 |
| KOMATSU | 600821-7610 |
| KOMATSU | 600821-7620 |
| KOMATSU | 600821-7670 |
| KOMATSU | 600821-7690 |
| KOMATSU | 600821-8340 |
| KOMATSU | 600821-8360 |
| KOMATSU | 600821-8680 |
| KOMATSU | 600821-9440 |
| KOMATSU | 600825-3121 |
| KOMATSU | 600825-3131 |
| KOMATSU | 600825-3251 |
| KOMATSU | 600825-3730 |
| KOMATSU | 600825-3740 |
| KOMATSU | 600825-3750 |
| KOMATSU | 600825-3810 |
| KOMATSU | 800621-8680 |
| LESTER | 12258 |
| NIKKO | 01-35-2001 |
| NIKKO | 0-33000-5030 |
| NIKKO | 0-35000-0050 |
| NIKKO | 0-35000-0200 |
| NIKKO | 0-35000-0230 |
| NIKKO | 0-35000-0250 |
| NIKKO | 0-35000-0260 |
| NIKKO | 0-35000-0280 |
| NIKKO | 0-35000-0300 |
| NIKKO | 0-35000-0310 |
| NIKKO | 0-35000-0320 |
| NIKKO | 0-35000-0420 |
| NIKKO | 0-35000-0431 |
| NIKKO | 0-35000-0540 |
| NIKKO | 0-35000-0541 |
| NIKKO | 0-35000-0551 |
| NIKKO | 0-35000-0561 |
| NIKKO | 0-35000-0621 |
| NIKKO | 0-35000-3000 |
| NIKKO | 0-35000-3020 |
| NIKKO | 0-35000-3050 |
| NIKKO | 0-35000-3150 |
| NIKKO | 0-35000-3180 |
| NIKKO | 0-35000-3184 |
| NIKKO | 0-35000-3220 |
| NIKKO | 0-35000-3240 |
| NIKKO | 0-35000-3280 |
| NIKKO | 0-35000-3420 |
| NIKKO | 0-35000-3470 |
| NIKKO | 0-35000-7310 |
| SAWAFUJI | 0214-152-0510 |
List of KOMATSU alternators |
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| Generator nameplate | Product number | Engines Type | Model | Specification |
| KOMATSU | 600-825-6111 | PC300-7 PC360-7/-8 | 6D114 | 24V 60A |
| KOMATSU | 600-821-6150 | PC400-5 large double-groove pulley | 6D125-1 | 24V 35A |
| KOMATSU | 600-825-6250 | PC400-8/-7 large double-groove pulley | 6D125-2 | 24V 60A |
| KOMATSU | 600-821-9220 | PC700-8 | 6D140 single / double groove | 24V 90A 8PK |
| KOMATSU | 600-821-9630 | Komatsu wheel loader | 6D170 | 24V 75A |
| KOMATSU | 600-821-6130 | PC200-3 | 6D105 Double Groove Type | 24V 40A |
| KOMATSU | 600-825-5120 | — | 6D114 High Output Multi-Groove Type | 24V 80A |
| KOMATSU | 600-821-6130 | PC120-5 PC200-5 | 6D95 Single Groove Type | 24V 35A |
| KOMATSU | 600-861-6410 | PC200-7/-8 | 6D107 | 24V 60A |
| KOMATSU | 0-33000-5480/55/0 600-821-3840/3850 | PC60-5/-6 | 4D95 | 24V 35A |
| KOMATSU | 600-821-7420 | PC300-6-5 | 6D108 | 24V 40A |
| KOMATSU | 6008616510 | S4D95E-5 | 24V 60A 2B | |
| KOMATSU | A69-23 102211-2850 | PC60-8 single-groove pulley | 24V 60A | |
| KOMATSU | 6008219220 | SA12V140 | 24V 90A with single groove pulley | |
| KOMATSU | 6008259330 | Komatsu D65WX bulldozer | 24V 90A with double groove pulley | |
| KOMATSU | 600-861-2111 | PC200-6 / PC120-6 large-type | 4D102 multi-groove pulley 6D95 small-type | 24V 35A |
| KOMATSU | 600-821-3350 | Caterpillar D4 bulldozer | 4D120 | 24V 35A |
| KOMATSU | 600-821-6410 | PC200-6 large-type alternator | 6D102 | 24V 40A |
| KOMATSU | 6008613610 | PC78US-8 PC138US-8 | 4D95LE-5 | 24V 40A with double groove pulley |
Deraingroup supplies this 24V 35A Alternator (OEM 600-825-3120), a direct-fit replacement for Komatsu D135 excavators with 6D140 engines. All our products are manufactured under ISO 9001 quality management system, ensuring reliable performance and strict compliance with international standards for heavy-duty machinery.