Guangzhou Qichao Machinery Parts Co., Ltd.
| Warranty | 6 Months Under Normal Engine Operation |
| Delivery Time | 1–7 Working Days After Payment |
| Packaging Details | Neutral Packing/Branded Packaging |
| Supporting Parts | O-ring Seals Included |
| Supply Ability | 1000PCS/MONTH |
| Payment Terms | T/T |
| OE Part Number | 3054250 |
| Sample Service | Sample Available |
| Origin | China |
| Place of Origin | CHINA |
| Model Number | NTA855 |
| Brand Name | ZVEZDA |
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Product Specification
| Warranty | 6 Months Under Normal Engine Operation | Delivery Time | 1–7 Working Days After Payment |
| Packaging Details | Neutral Packing/Branded Packaging | Supporting Parts | O-ring Seals Included |
| Supply Ability | 1000PCS/MONTH | Payment Terms | T/T |
| OE Part Number | 3054250 | Sample Service | Sample Available |
| Origin | China | Place of Origin | CHINA |
| Model Number | NTA855 | Brand Name | ZVEZDA |
| High Light | fuel excavator injector ，fuel injector excavator ，assembly excavator injector | ||
Equipped with high wear-resistant precision nozzle, consistent injection pressure and excellent fuel atomization during long-term heavy-duty operation. Optimized internal pressure matching structure, stable injection timing and uniform fuel distribution inside cylinder. Improve combustion efficiency, reduce exhaust smoke and lower fuel consumption. Avoid common defects of low-quality injectors: poor atomization, nozzle carbon deposition, unstable opening pressure and rapid internal wear. Stable mass production, sufficient stock for fast delivery.
| Specification | Details |
|---|---|
| Brand | ZVEZDA |
| OE Part Number | 3054250 |
| Applicable Engine | NTA855 Mechanical Diesel Engine |
| Product Type | Mechanical Fuel Injector Assembly |
| Fuel Type | Diesel Fuel |
| Drive Mode | Mechanical Pump Driven |
| Matching Nozzle | Precision Nozzle |
| Main Material | High Strength Alloy Steel |
| Origin | China |
| Delivery Time | 1–7 Working Days After Payment |
| Warranty | 6 Months Under Normal Engine Operation |
| Packaging | Neutral Carton Packing |
| Supporting Parts | O-ring Seals Included |
| Sample Service | Sample Available, With Bench Test Report |
| 095000-0560 | 095000-0561 | 095000-0562 | 095000-0563 |
| 095000-0564 | 095000-0565 | 095000-0566 | 095000-0567 |
| 095000-0568 | 095000-0569 | 095000-0610 | 095000-0611 |
| 095000-0612 | 095000-0613 | 095000-0614 | 095000-0615 |
| 095000-0616 | 095000-0617 | 095000-0618 | 095000-0619 |
| 095000-0900 | 095000-0901 | 095000-0902 | 095000-0903 |
| 095000-0904 | 095000-0905 | 095000-0906 | 095000-0907 |
| 095000-0908 | 095000-0909 | 095000-1210 | 095000-1211 |
| 095000-1212 | 095000-1213 | 095000-1214 | 095000-1215 |
| 095000-1216 | 095000-1217 | 095000-1218 | 095000-1219 |
| 0445120001 | 0445120002 | 0445120003 | 0445120004 |
| 0445120005 | 0445120006 | 0445120007 | 0445120008 |
| 0445120009 | 0445120010 | 0445120011 | 0445120012 |
| 0445120013 | 0445120014 | 0445120015 | 0445120016 |
| 0445120017 | 0445120018 | 0445120019 | 0445120020 |
| 6743-11-3120 | 6743-11-3121 | 6743-11-3122 | 6743-11-3123 |
| 6743-11-3124 | 6743-11-3125 | 6743-11-3126 | 6743-11-3127 |
| 6743-11-3128 | 6743-11-3129 | 6156-11-3300 | 6156-11-3301 |
| 6156-11-3302 | 6156-11-3303 | 6156-11-3304 | 6156-11-3305 |
| 6156-11-3306 | 6156-11-3307 | 6156-11-3308 | 6156-11-3309 |
| 236-0975 | 236-0976 | 236-0977 | 236-0978 |
| 236-0979 | 10R7225 | 10R7226 | 10R7227 |
| 10R7228 | 10R7229 | 10R7230 | 10R7231 |
| 10R7232 | 10R7233 | 10R7234 | 10R7235 |
| VD6282172 | VD6282173 | VD6282174 | VD6282175 |
| VD6282176 | VD6282177 | VD6282178 | VD6282179 |
| VD6282180 | VD6282181 | VD6282182 | VD6282183 |
| RE546330 | RE546331 | RE546332 | RE546333 |
| RE546334 | RE546335 | RE546336 | RE546337 |
| RE546338 | RE546339 | RE546340 | RE546341 |
| 28229873 | 28229874 | 28229875 | 28229876 |
| 28229877 | 28229878 | 28229879 | 28229880 |
| 28229881 | 28229882 | 28229883 | 28229884 |
| 33800-4A100 | 33800-4A101 | 33800-4A102 | 33800-4A103 |
| 33800-4A104 | 33800-4A105 | 33800-4A106 | 33800-4A107 |
| 33800-4A108 | 33800-4A109 | 729642-53300 | 729642-53301 |
| 729642-53302 | 729642-53303 | 729642-53304 | 729642-53305 |
| 729642-53306 | 729642-53307 | 729642-53308 | 729642-53309 |
| 1J574-53000 | 1J574-53001 | 1J574-53002 | 1J574-53003 |
| 1J574-53004 | 1J574-53005 | 1J574-53006 | 1J574-53007 |
| 1J574-53008 | 1J574-53009 | 6251-11-3200 | 6251-11-3201 |
| 6251-11-3202 | 6251-11-3203 | 6251-11-3204 | 6251-11-3205 |
| 6251-11-3206 | 6251-11-3207 | 6251-11-3208 | 6251-11-3209 |
| No. | Question & Answer |
|---|---|
| Q1 | Q: Which engines does injector 3054250 fit? A: Special mechanical injector for NTA855 diesel engine, widely used on construction machinery, mining machinery and generator sets. Stock available, ship within 1–7 working days. |
| Q2 | Q: Engine still smokes and lacks power after injector replacement? A: Please check fuel supply, injection pump pressure and cylinder compression. If cylinder liner or piston has been damaged, the fault cannot be eliminated only by replacing injectors. Better to replace injectors as a full set. |
| Q3 | Q: Can this injector interchange with NT855 other part number injectors? A: Cannot interchange. Different OE numbers have different opening pressure and nozzle flow, confirm part number before purchase. |
| Q4 | Q: What are the advantages of ZVEZDA mechanical injector 3054250? A: Precision nozzle, stable opening pressure, uniform atomization, good high temperature sealing performance, durable structure, fully consistent with OE dimension for direct replacement, suitable for bulk distributors. |
Company Details
Business Type:
Manufacturer
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi... Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi...
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