A Reliable Fuel System Component for Heavy Equipment Maintenance
Growshine International offers professional Custom Design and Manufacturing Services for various engine components, including Fuel Injectors, Solenoid Valves, and other Precision Engine Parts. Whether for Cummins, Komatsu, Hyundai, or XCMG equipment, we can customize parts to meet your specific technical requirements. Contact us to discuss your OEM or aftermarket parts needs!
Growshine International, your trusted source for engineering machinery parts and heavy truck parts, proudly offers the high-performance Cummins Engine Fuel Injector 4914458. This critical component ensures precise fuel delivery for your Cummins-powered machinery, maintaining optimal engine efficiency and power. Our parts are compatible with a wide range of applications, including Komatsu PC Series Excavator models, Hyundai R Series Excavator models, and various XCMG Excavator equipment. As specialists in construction equipment spare parts and diesel engine components, we prioritize quality for our global clientele seeking reliable excavator fuel injectors and heavy equipment engine parts.
The Cummins Fuel Injector 4914458 (also referred to as 4914458) is an essential Cummins engine part for maintaining the integrity of the fuel system. Growshine International specializes in the import and export trade of agriculture machinery parts, automotive parts, and construction machinery components. We provide global supply chain solutions for Komatsu excavator spare parts, Hyundai construction parts, and XCMG loader parts. Searching for reliable excavator fuel system components or Cummins replacement injectors? Look no further! Our extensive inventory ensures fast delivery for heavy-duty diesel engine parts.
A Fuel Injector is a vital component in modern internal combustion engines, including those in Komatsu, Hyundai, and XCMG Excavators. Its primary function is to spray the fuel into the engine's combustion chamber with precise timing, pattern, and amount. This precision is crucial for complete combustion, leading to higher engine power, better fuel economy, and lower emissions. The Cummins 4914458 injector is designed for high-pressure operation, ensuring that the heavy equipment engine runs smoothly under various load conditions. Maintaining a quality fuel injector is key to extending the life of your Cummins engine.
Hydraulic Pump: Converts mechanical power into hydraulic energy; installed on the engine/gearbox; Caterpillar 320D Hydraulic Pump.
Turbocharger: Increases engine power by forcing extra air into the combustion chamber; installed on the exhaust manifold; Volvo VNL Turbocharger.
Piston Ring: Seals the combustion chamber and transfers heat; installed in the piston groove; John Deere 8400R Piston Ring Set.
Brake Caliper: Houses brake pads and pistons to stop the wheel; installed at the wheel hub; Mercedes-Benz Actros MP4 Brake Caliper.
Track Shoe: Forms the track assembly for traction; installed on the track chain; Komatsu PC400 Track Shoe.
Steering Gearbox: Translates steering wheel input to movement; installed on the chassis frame; Scania R450 Steering Gearbox.
Seal Kit: Contains various seals for leak prevention; used in hydraulic cylinders; Hitachi EX200-5 Cylinder Seal Kit.
Fuel Filter: Removes contaminants from the fuel; installed in the fuel line; Isuzu D-MAX Fuel Filter.
Cooling Fan Motor: Drives the radiator fan for engine cooling; installed near the radiator; Caterpillar 345D Fan Motor.
Tie Rod End: Part of the steering linkage; connects the tie rod to the steering knuckle; Ford F-150 Tie Rod End.
Equipment Model: Komatsu PC300-8 Excavator (with Cummins engine)
Fault: Engine is hard to start, rough idling, and excessive black smoke from the exhaust.
Diagnosis & Solution: These symptoms often indicate a faulty fuel injector, potentially due to clogging or improper spray pattern (like with the 4914458). Inspection should confirm if the injector is leaking or not atomizing fuel correctly. Treatment involves replacing the faulty fuel injector with a new, high-quality part like the Growshine Cummins 4914458 injector, followed by recalibration or coding (if required by the engine system). Regular maintenance, including using high-quality fuel filters and proper fuel, is crucial for preventing fuel system problems in construction machinery.
As Growshine International (格莳国际), we are committed to the global import and export of a comprehensive range of spare parts. Our core business includes engineering machinery accessories (excavator, bulldozer, loader parts), heavy truck accessories (engine, chassis, cab parts), agricultural machinery accessories, and auto accessories. We provide reliable OEM replacement parts, high-quality aftermarket solutions, and engine repair kits for major brands like Cummins, Komatsu, Hyundai, and XCMG.
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Engine accessories
Cummins/Cummins
4914458
Pile driver
conventional
no
Growshinemechanical head officeLocated in China's engineering machinery industry base--Guangzhou, the branch is located in Shanghai. The company covers an area of approximately10,000㎡, the overhaul assembly workshop is about 2,000㎡; the test platform is 100㎡. The warehouse area is 3,800㎡, and the inventory is diverse, with tens of millions of yuan.
The company specializes in the supply of Cummins' parts for Cummins full-time dealers, undertakes Cummins engines,Maintenance services for PT fuel system and Cummins generator sets.
GrowshineThe Machinery Co., Ltd. has departments such as sales department, parts department, service department, management department and finance department. There is a professional maintenance workshop, with many Cummins-trained and qualified diesel engine electromechanical engineers and maintenance technicians; the maintenance and testing equipment are provided by many service-specific vehicles for users.24-hour fast service. The reserve of tens of millions of Cummins' parts, special engine oil, and filters is the company's full service to users.
GrowshineMachinery Co., Ltd. is a Flega dealer and has been committed to delivering the effectiveness of Flega filter elements to our customers and enable their equipment to realize the potential.Flega is the world's comprehensive filter product manufacturer. It has a history of nearly a hundred years since the world's air filter was developed in 1915. It has been supporting the world's engineering machinery brands, such as Caterpillar, Hitachi, Komatsu, Volvo, Kobelco, Kato, Mitsubishi, Cummins, Yanmar, Perkins, Yohandill, Allison, Dynapac, Kalmar, etc. Donaldson has its own filter paper manufacturer and technology research and development center, and its products are used in vehicles and engines, industrial hydraulics, gas turbines, avionics and other industries.
The company specializes in the supply of Cummins parts and Cummins engine assembly. The engine assembly hasUSACummins（B3.3 B3.9 6 C8.3 QSL9 QSM11 QSX15）Dongfeng Cummins （Isde ISB ILSL ISZ13)Chongqing Cummins（M11 NT855 K19 K38 K50）
Cummins, Guangxi（QSB7 L9 QSL9.3）Foton Cummins（ISF2.8 ISF3.8 ISG11 ISG12 ）Xi'an Cummins（ISM11 QSM11) and other engine overhaul accessories, turbochargers, various consumable partswait.
