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Hangzhou XC Machinery Co,.ltd.
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Injector

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  3. Engine parts
  4. Injector

Fuel Injector & Spare Parts Manufacturer - Precision Injection Systems

XC Machinery (www.xcgparts.com) is a professional China manufacturer and supplier of high-quality fuel injectors and spare parts for heavy construction machinery. We produce precision fuel injection components for excavators, dozers, loaders, and heavy equipment from leading brands including CATERPILLAR, KOMATSU, VOLVO, HITACHI, DEUTZ, ISUZU, CUMMINS, KUBOTA and other major manufacturers.

Our Injector Products:
• Common Rail Fuel Injectors
• Mechanical Fuel Injectors
• Injector Nozzle Assemblies
• Injector Solenoids and Valves
• Injector Repair Kits
• Seal and Gasket Kits
• Pressure Test Components
• Complete Injector Sets

Manufacturing Excellence:
As a specialized injector factory, we utilize precision machining technology and advanced manufacturing processes. Our fuel injectors are engineered to deliver precise fuel metering, optimal spray patterns, and reliable performance while meeting strict emission standards.

Quality Assurance:

  • Precision flow testing and calibration

  • Spray pattern optimization

  • Pressure cycle endurance testing

  • Leakage and sealing verification

  • Material durability validation

  • OEM specification compliance

  • Performance reliability certification

  • Quality management system

Global Supply Network:
We serve customers worldwide with reliable shipping and professional technical support. Our manufacturing capabilities allow us to offer both complete injector assemblies and individual spare parts while maintaining competitive pricing and consistent quality standards.

Why Choose Our Fuel Injectors:

  • Direct factory manufacturing

  • OEM specifications compliance

  • Precision engineering

  • Advanced material technology

  • Global shipping available

  • Complete technical support

Application Equipment:
✓ Hydraulic excavators and mining equipment
✓ Wheel loaders and bulldozers
✓ Construction and agricultural machinery
✓ Generator sets and power units
✓ Various diesel engine applications

Contact XC Machinery today for reliable fuel injection solutions that ensure optimal engine performance and fuel efficiency. Visit www.xcgparts.com to explore our complete range of fuel system components and experience professional service from a trusted China manufacturer and supplier with competitive pricing and quality guarantee.

 JCB KOMATSU HITACHI KOBELCO VOLVO CATERPILLAR DOOSAN HYUNDAI SANY SDLG CUMMINS VOLVO BOBUTA MITSIBISHI  KUBOTA JOHN DEERE DEUTZ ISUZU CUMMINS

China Construction Injector Manufacturer , China Injector  Factory,China Injector Supplier

China Injector Manufacturer, China Injector Factory, China Injector supplier

Caterpillar 323D C6.6 Excavator Injector 2645A746 320-0677 3200677

Caterpillar 323D C6.6 Excavator Injector 2645A746 320-0677 3200677

Caterpillar CAT 3304 3306 8N7005 4PCS Fuel Injectors Pencil Nozzle Assembly

Caterpillar CAT 3304 3306 8N7005 4PCS Fuel Injectors Pencil Nozzle Assembly

Caterpillar CAT Engine C6 C6.4 Excavator 320D 323D 321D 6-Pack Common Rail Diesel Fuel Injector  326-4700 3264700 10R-7675

Caterpillar CAT Engine C6 C6.4 Excavator 320D 323D 321D 6-Pack Common Rail Diesel Fuel Injector 326-4700 3264700 10R-7675

Caterpillar 3406E C13 C15 C16 C18 Engine Excavator 349 352 355 Fuel System Assy Aftermarket Parts Fuel Transfer Pump 3848611 384-8611 CA3848611

Caterpillar 3406E C13 C15 C16 C18 Engine Excavator 349 352 355 Fuel System Assy Aftermarket Parts Fuel Transfer Pump 3848611 384-8611 CA3848611

Caterpillar C7 Engine E320D E330D E324D E325D E329D Excavator Fuel System Replacement Parts 387-9427 3879427 Fuel Injector 10R-7225 20R-8066

Caterpillar C7 Engine E320D E330D E324D E325D E329D Excavator Fuel System Replacement Parts 387-9427 3879427 Fuel Injector 10R-7225 20R-8066

Denso Isuzu 4HK1 5.2L Engine NPR NPR-HD NQR NRR Trucks   HP3 Diesel Fuel Injection Pump  294000-0266 8-97328886-5 294000-0260 - 副本

Denso Isuzu 4HK1 5.2L Engine NPR NPR-HD NQR NRR Trucks HP3 Diesel Fuel Injection Pump 294000-0266 8-97328886-5 294000-0260 - 副本

 Denso John Deere 6045 Engine Excavator 120D 130G 160D 200D 210G 240D 290G E210LC E240LC E300LC Loader 210K 310K Diesel Fuel Injection Pump 294000-0059 294000-0560 RE507959 RE527528 SE501916 HP3

Denso John Deere 6045 Engine Excavator 120D 130G 160D 200D 210G 240D 290G E210LC E240LC E300LC Loader 210K 310K Diesel Fuel Injection Pump 294000-0059 294000-0560 RE507959 RE527528 SE501916 HP3

Komatsu 6D114 SAA6D114E Cummins ISC ISL QSC Diesel Engine PC300-8 PC350-8 WA430-6 D65EX-16 D65PX-16 Fuel Injection Pump  6745-71-1170 3973228 4902731 4954200 6745-71-1180  4921431

Komatsu 6D114 SAA6D114E Cummins ISC ISL QSC Diesel Engine PC300-8 PC350-8 WA430-6 D65EX-16 D65PX-16 Fuel Injection Pump 6745-71-1170 3973228 4902731 4954200 6745-71-1180 4921431

Caterpillar C6.6 C7.1 Engine 320E 324E 329E 323F 329F 330F 335F 330GC 336GC Excavator 963K 953K 962K 962M 950K 950M Fuel Injection Pump HP4 Pump 368-9041 294050-0520 294050-0521

Caterpillar C6.6 C7.1 Engine 320E 324E 329E 323F 329F 330F 335F 330GC 336GC Excavator 963K 953K 962K 962M 950K 950M Fuel Injection Pump HP4 Pump 368-9041 294050-0520 294050-0521

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Product Categories

  • Hydraulic main pump
    • Hydraulic pump assembly
    • Hydraulic pump spare parts
    • Gear pump
    • Pilot pump
  • Engine parts
    • Liner Kit(Piston,Piston ring,Liner)
    • Main connect rod bearing
    • Water pump
    • Alternator
    • Starter
    • Turbocharge
    • Injector
    • Fan Motor
    • Tensioner
    • Cylinder Head
    • Cylinder block
    • Gasket kit
    • Oil Cooler Core
    • Engine Assembly
  • Electric Parts
    • Controller
    • Monitor
    • Wire harness
    • AC panel
    • Throttle motor
    • Throttle line
    • Solenoid Valve
    • Relay
    • Pressure sensor
    • Wiper motor
    • Thermostat
    • Relief Valve
    • Lighting lamp
  • Final Drive swing motor
    • Final drive
    • swing motor
  • Travel Gearbox
    • Gearbox assy
    • Gearbox spare parts
  • Seal kit
    • Arm hydraulic cylinder seal kit
    • Boom hydraulic cylinder seal kit
    • Bucket hydraulic cylinder seal kit
    • Hydraulic pump seal kit
    • Swing motor seal kit
    • Travel motor seal kit
    • Main Control valve seal kit
    • Centre joint seal kit
  • Rock hydraulic breaker hammer
    • Silent Breaker hammer
    • Side type breaker hammer
    • Box type Breaker hammer
  • Rock bucket
  • Undercarriage parts
    • Track link
    • Track roller
    • upper roller
    • Idler
    • Sprocket
    • Adjustor assy
    • Track pad shoe
    • Rubber track
  • Swing reducer
  • Air conditioning system
    • Air condition compressor
    • Blower
    • Evaporator
  • Diagnostic Scanner Tool
  • Swing bearing

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LatestPost

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    Salute to 2022, adhere to the right path
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  • In September, the second-hand excavator transactions: the transaction volume decreased by 1.5% month-on-month and 39.8% year-on-year; Sany's 75, 215 and 135 excavators were the most popular; the UEPI
    In September, the second-hand excavator
    2025-09-16
  • In September, the second-hand excavator transactions: the transaction volume decreased by 1.5% month-on-month and 39.8% year-on-year; Sany's 75, 215 and 135 excavators were the most popular; the UEPI
    In September, the second-hand excavator
    2025-09-16

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Contact Us

465659878

+86 18758866446

+86 18758866446

robin@xcgparts.com

robinwanguuu@hotmail.com

560 YueMing Road,BinJiang District,HangZhou City,Zhejiang Province,China

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