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DLLA145P2270 Fuel Injector Assembly (OE# 0445120297, FOORJ02103)
DLLA145P2270 Fuel Injector Assembly (OE# 0445120297, FOORJ02103)

DLLA145P2270 Fuel Injector Assembly (OE# 0445120297, FOORJ02103)

博世 喷油器
发布日期：2025.03.21 浏览量：

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产品描述

DLLA145P2270 Fuel Injector Assembly (OE# 0445120297, FOORJ02103)

Premium Fuel System Solution for Foton Cummins CRIN2 Engines

Technical Specifications

  • OEM Reference: 0445120297

  • Interchange Part: FOORJ02103

  • Application: Compatible with multiple platforms including:

    • Komatsu PC360-11 Excavator

    • Volvo EC380DL Heavy Construction Equipment

    • John Deere 9R Tractors

  • Pressure Rating: 2200 bar (31900 psi)

  • Material: Carbide steel nozzle with PTFE seals

Industrial Applications

✓ Construction Machinery: Compatible with Hitachi EX1200 mining shovels and Caterpillar 349F excavators [[8][9]]

✓ Agricultural Equipment: Perfect fit for Kubota M7040 tractors and Claas Lexion combines

✓ Heavy-Duty Trucks: Optimized for Scania R450 and Mercedes Actros long-haul trucks

Technical Case: Hydraulic System Failure in Komatsu PC300-8

Symptom: Gradual loss of engine power accompanied by black exhaust emissions

Diagnosis:

  1. Fuel pressure test showing 18% below specification

  2. Injector spray pattern analysis revealing uneven distribution

  3. Comparative test with DLLA145P2270 injectors restoring optimal performance


Solution: Replacement with genuine Growshine International fuel injector kit including:        0445120297 nozzle assembly and matching sealing washers

Why Choose Growshine International?

As a premier supplier of engineering machinery parts, heavy truck components, and agricultural equipment accessories, we provide:

  • Global certifications including ISO 9001:2025 and IATF 16949

  • Same-day shipping for 85% of stocked items

  • Technical support in 12 languages

Mexico City's Essential CAT Excavator and Rotary Drilling Rig Aftermarket Spares: Growshine International’s Trusted Replacement Components - September 27, 2025

Seeking non-standard or discontinued parts? Growshine International specializes in custom development and manufacturing of a wide range of components including Hydraulic Oil Tanks, Track Frames, Cabin Glass, HVAC parts (Condensers, Evaporators), Hydraulic Pumps, Final Drives, Travel Motors, Swing Motors, and all filters for CAT and other heavy machinery. Contact us for your specific project needs!

Your Global Source for Cost-Effective CAT Replacement Parts

As a leading exporter in the engineering machinery parts market, Growshine International (格莳国际) is dedicated to supplying high-quality, reliable, and cost-effective CAT spare parts for various models of Excavators and Rotary Drilling Rigs . We understand the global demand for China replacement components that meet or exceed OEM specifications, offering significant savings without compromising performance. Our extensive catalog covers vital systems, ensuring your CAT 320D , CAT 336D , CAT 345D , and CAT 390D series machines stay operational with minimal downtime.

Our core business at Growshine International revolves around the import and export trade of engineering machinery accessories, heavy truck parts, agricultural machinery spares, and automotive components. We are a trusted partner for clients seeking excavator engine parts export , hydraulic system components sourcing , undercarriage parts global supply , heavy duty truck engine components , farm tractor parts export , and off-road vehicle replacement parts. We facilitate global machinery parts procurement, provide China export trade services, and manage the international logistics for heavy equipment spares. Our services ensure seamless delivery of high-demand items like CAT D-series filter element kits , excavator bucket teeth and adapters , track roller and idler assemblies , and diesel engine turbochargers .

Featured Product Categories from Growshine International:

  • Structural Components: Fuel Tanks, Hydraulic Tanks, Track Frames ( 344-6888 )
  • Engine Components: Fuel Injectors, Cylinder Heads, Water Pumps, Oil Pumps, Turbochargers, Camshafts, Crankshafts, Connecting Rods ( 10R-7675 , 10R-2766 )
  • Filtration & Maintenance: Oil Filters, Fuel Filters, Air Filters, Hydraulic Filters ( 1R-0739 , 1R-0751 , 1R-1807 )
  • Hydraulic System: Main Pumps, Swing Motors, Travel Motors, Control Valves, Cylinders, Pilot Valves ( 434-8189 , 334-9973 , 256-0093 )
  • Undercarriage: Track Rollers, Idlers, Sprockets, Track Adjuster Cylinders, Track Chains ( 423-3580 , 141-3911 , 200-3929 )
  • HVAC & Cab Parts: Cabin Glass, Condensers, Evaporators, Blower Motors, Control Panels ( 245-7836 , 293-1136 , 450-0714 )
  • Electrical: ECMs, Displays, Sensors, Harnesses ( 366-8821 , 331-7539 , 457-9878 )

In-Depth Look at CAT Spares for Key Models

Our inventory is meticulously organized to serve popular machine models. For the CAT 345D and CAT 349D with the C13 engine , we stock essential components like the Fuel Tank Structure and Track Roller Assembly 423-3580 . For the workhorse CAT 330D and CAT 336D C9 models, finding a reliable Swing Reduction Gearbox 378-9558 or a complete A/C Evaporator Assembly 316-8812 is simple with Growshine . Even smaller machines like the CAT 320D and CAT 323D C6.4 benefit from our extensive stock of engine oil filters ( 1R-0739 ) and hydraulic oil coolers ( 481-3475 ). We specialize in heavy truck clutch assemblies, diesel engine overhaul kits, hydraulic pump parts repair kits, excavator final drive seals, and tractor steering components.

CAT Parts Terminology Explained (Device + Model + Part Name):

  1. Hydraulic Oil Filter (液压油滤芯 / Гидравлический масляный фильтр): Removes contaminants from the hydraulic fluid. Location: Hydraulic Tank Return/Pilot Line. Example: Caterpillar 345D Hydraulic Oil Filter.
  2. Final Drive (行走减速机 / Бортовой редуктор): A gearbox assembly that transfers power from the travel motor to the sprocket. Location: Undercarriage (Track Frame). Example: Caterpillar 329D Final Drive.
  3. Evaporator Assembly (蒸发器总成 / Испарительный агрегат): The component in the AC system that cools the air. Location: Cabin (HVAC Box). Example: Caterpillar 336D Evaporator Assembly.
  4. Track Roller (支重轮 / Опорный каток): Supports the weight of the machine and guides the track chain. Location: Undercarriage (Track Frame). Example: Caterpillar PM200 Track Roller.
  5. Sprocket/Drive Tooth (驱动轮/驱动齿 / Ведущее колесо/Зуб): The toothed wheel that engages the track chain links to propel the machine. Location: Undercarriage (Final Drive). Example: Caterpillar 330D Sprocket 141-3911 .
  6. Swing Bearing (回转支承 / Опорно-поворотное устройство): A large bearing that connects the upper structure to the undercarriage, allowing rotation. Location: Chassis (Between Upper and Lower Frame). Example: Caterpillar 330C Swing Bearing 227-6091 .
  7. Engine Control Module (ECM) (发动机电脑板 / Электронный блок управления двигателем): The main computer controlling the engine's functions (fuel injection, timing, etc.). Location: Engine Compartment/Cabin. Example: Caterpillar 320D C6.6 ECM 331-7539 .
  8. Injector (喷油器 / Форсунка): Sprays atomized fuel into the engine cylinders. Location: Cylinder Head. Example: Caterpillar C13 349D Injector 249-0713 .
  9. Water Pump (水泵 / Водяной насос): Circulates coolant through the engine block and radiator. Location: Engine Block. Example: Caterpillar C13 345D Water Pump 10R-2129 .
  10. Starter Motor (启动马达 / Стартер): An electric motor that turns the engine to start it. Location: Engine Block. Example: Caterpillar C7 325D Starter Motor 207-1517 .

Our network of overseas clients relies on us for competitive pricing on hydraulic cylinder rod seals , heavy duty truck brake pads, tractor PTO shaft components , and automotive sensor replacements . For exceptional deals, check out our Denso Relay Promotion : Get the best price on Denso Relays with part numbers 156700-1840 , 156700-2190 , 156700-3250 , and 156700-2770 ! Click Here for Instant Savings!

Troubleshooting and Maintenance: Ensuring Peak Performance

Regular maintenance is crucial for the longevity of your heavy machinery. Growshine International supplies all essential Maintenance Parts like Engine Oil (3E-9900) and Grease (5P-0960) . We provide quality excavator maintenance kits, heavy truck transmission filters, farm equipment cultivator teeth , and automotive alternator repair kits . We are committed to providing you with reliable China aftermarket solutions .

Troubleshooting Example: CAT 336D Engine Overheating

One common issue with the Caterpillar 336D C9 is engine overheating, often signaled by the high-temperature warning on the Display Monitor 450-0714 . A likely cause can be a malfunctioning cooling system component.
Symptom: Engine coolant temperature rapidly rises above normal operating range.
Potential Cause: A failed Water Pump (CAT C9 330D 336D Water Pump 10R-2129) or a faulty Fan Blade (CAT C9 330D 336D Fan Blade 245-9293) .
Solution:

  1. Check coolant level.
  2. Inspect the fan belt and the Fan Clutch (CAT 329D 324D Silicone Oil Clutch 281-3589) for proper operation.
  3. If the pump is leaking or making grinding noises, replace the Water Pump (Part No. 10R-2129 ).
  4. If the fan is cracked or damaged, replace the Fan Blade (Part No. 245-9293 ).
Ensuring your cooling system components are genuine and reliable, sourced from Growshine International , prevents costly engine damage.

Comprehensive Product List: Structural, Hydraulic, and Electrical

Below is a detailed, organized table of the high-demand CAT components we export. Growshine International provides everything from Lower Frame Track Roller Beams 344-6888 for the heavy CAT 345D to intricate Engine Wiring Harnesses 354-0048 . Our catalogue includes high-demand hydraulic main pumps ( 434-8189 ), swing bearings ( 227-6091 ), and crucial engine control modules ( 366-8821 ). We are your reliable source for CAT replacement parts in China.

No. / 序号 Category & Product Name (English / 中文) Models / 型号 Part Number / 零件号 Contact / 联系方式
1 Fuel Tank Structure / 柴油箱结构件 CAT 345D 349D C13 N/A
2 Lower Frame Track Roller Beam / 下车架履带梁边梁 CAT 345D 349D C13 344-6888, 3446888
3 Lower Frame Track Roller Beam / 下车架履带梁边梁 CAT 324D 326D C7 236-8464, 2368464
18 Heater Core / 暖风箱加热器芯 CAT 345D 349D C13 245-7833, 2457833
28 Condenser / 冷凝器 CAT 320D 323D C6.4 235-8880, 2358880
40 Blower Motor / 鼓风机 CAT 320D2 323D2L 330D2 336D2 340D2 245-7839, 2457839
43 A/C Compressor / 空调压缩机 CAT 320D 323D C6.4 259-7244, 2597244
47 Swing Reduction Gearbox / 回转减速机 CAT 330D 336D C9 378-9558, 3789558
50 Swing Reduction Gearbox / 回转减速机 CAT 320D 323D C6.4 148-4644, 1484644
60 Engine Oil Filter / 机油滤芯 CAT 320D 323D C6.4 320C 1R-0739, 1R0739
64 Fuel Filter / 柴油滤芯 CAT 320D 323D C6.4 1R-0751, 1R0751
76 Hydraulic Oil Cooler / 液压油散热器 CAT 320D 323D C6.4 481-3475, 4813475
81 Hydraulic Pump Regulator / 液压泵调节器 CAT 320D 323D C6.4 256-0093, 2560093
86 Travel Motor Balance Valve / 行走马达平衡阀 CAT 320D 323D 325D 330D 360-4598, 3604598
94 Hydraulic Main Pump / 液压泵主泵 CAT 345D 349D C13 434-8189, 4348189
98 Swing Motor / 回转马达 CAT 330D 336D C9 334-9973, 3349973
106 Center Swivel Joint / 中心回转接头 CAT 330D 336D C9 234-7109, 2347109
114 Track Roller / 支重轮 CAT 320D 323D C6.4 423-3580, 4233580
120 Sprocket / 驱动轮驱动齿 CAT 330D 336D C9 141-3911, 1413911
126 Track Adjuster Cylinder / 涨紧油缸 CAT 345D 349D C13 200-3929, 2003929
134 Swing Bearing / 回转支承 CAT 330C C-9 227-6091, 2276091
137 Machine ECM / 整机电脑板 CAT 323D 326D 329D 366-8821, 3668821
141 Engine ECM / 发动机电脑板 CAT 320D 323D C6.6 331-7539, 3317539
147 Oil Pressure Sensor / 机油压力传感器 CAT 345D 349D C13 274-6719, 2746719
161 Engine Wiring Harness / 发动机线束 CAT 345D 349D C13 354-0048, 3540048
166 Injector Harness / 喷油器线束 CAT C13 345D 349D 418-7614, 4187614
172 Fuel Injector / 喷油器 CAT C6.4 320D 323D 10R-7675, 10R7675
176 Cylinder Head / 缸盖缸头 CAT C13 345D 349D 10R2602, 245-4031, 10R2602, 2454031
181 Water Pump / 水泵 CAT C13 345D 349D 10R-2129, 10R2129
192 Starter Motor / 启动马达 CAT C7 325D 329D 207-1517, 2071517

Partner with Growshine International for All Your Component Needs

Whether you're looking for Caterpillar Excavator Track Shoe Assembly, heavy truck transmission gear sets , agricultural seeder replacement discs , or automotive lighting systems , Growshine International is your strategic partner. Our global reach, supported by a strong supply chain, ensures we can handle large-scale international parts trading. Visit our websites for more information: ar-excel.com, ampleresiliencesoft.com, cgsc66.com, cgsc-equip.com, and en.xinsheng2024.com. We are constantly expanding our product line, including the latest hydraulic pump parts for CAT D2 series and high-pressure fuel pump replacements for modern engine platforms.

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