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Hangzhou XC Machinery Co,.ltd.
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Heavy Machinery Parts Manufacturer - Complete Solutions for Construction Equipment

XC Machinery (www.xcgparts.com) is a leading China-based heavy machinery parts manufacturer and supplier, providing comprehensive solutions for excavators, dozers, and construction equipment. We specialize in manufacturing and supplying high-quality components across three main systems: electrical, engine, and hydraulic parts for major brands including CATERPILLAR, KOMATSU, VOLVO, HITACHI, JCB, John Deere, DOOSAN, and other international manufacturers.

Our Complete Product Range:

Electrical Systems:
• Monitor Displays & Dashboards
• Engine Control Units (ECUs)
• Sensors & Wiring Harnesses
• Diagnostic Scanners & Tools
• Controllers & Processors

Engine Components:
• Complete Engine Assemblies (ASSY)
• Piston Kits & Cylinder Components
• Cylinder Blocks & Cylinder Heads
• Fuel Injection Systems
• Gaskets & Sealing Kits

Hydraulic Systems:
• Hydraulic Pumps & Motors
• Travel Motors & Gearboxes
• Swing Motors & Gearboxes
• Hydraulic Valves & Cylinders
• Pump Spare Parts & Seals

Manufacturing Excellence:
As a professional heavy machinery parts factory, we maintain strict quality control standards across all product categories. Our manufacturing facilities utilize advanced equipment and technology to ensure every component meets or exceeds OEM specifications for performance and durability.

Global Supply Capability:
We serve customers worldwide with reliable shipping and supply chain solutions. Our extensive inventory and manufacturing flexibility allow us to meet both standard and custom requirements with competitive pricing and consistent quality.

Quality Assurance:
Each component undergoes rigorous testing procedures:

  • Electrical parts: functionality and compatibility testing

  • Engine components: material and precision testing

  • Hydraulic parts: pressure and endurance testing

  • Full compliance with international quality standards

Why Choose XC Machinery?

  • Direct factory manufacturing

  • Comprehensive product range

  • OEM quality standards

  • Global export expertise

  • Competitive pricing

  • Reliable after-sales support

Contact XC Machinery today for complete heavy machinery parts solutions. Visit www.xcgparts.com to discover our full product range and experience professional service from a trusted China manufacturer and supplier.

Yanmar 4TNV98 4TNV98T original genuine complete engine assembly new engine assy China factory supplier

Yanmar 4TNV98 4TNV98T original genuine complete engine assembly new engine assy China factory supplier

Cummins cylinder block 3928797 Cummins 6BT 6BT5.9 ISB5.9 QSB5.9 engine block China manufacturer factory price

Cummins cylinder block 3928797 Cummins 6BT 6BT5.9 ISB5.9 QSB5.9 engine block China manufacturer factory price

Caterpillar CAT C9.3B C350 Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Excavator Construction Machine Cylinder Block Cylinder Head assy

Caterpillar CAT C9.3B C350 Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Excavator Construction Machine Cylinder Block Cylinder Head assy

JCB 444 Engine CARTEX CRANKSHAFT FITS 320/09256 320/03336 320/03375

JCB 444 Engine CARTEX CRANKSHAFT FITS 320/09256 320/03336 320/03375

Volvo Excavator EC210B EC240B D6D Diesel Engine spare parts Liner Kit piston ring kit SNAP RING main bearing valve guide Intake valve gasket kit

Volvo Excavator EC210B EC240B D6D Diesel Engine spare parts Liner Kit piston ring kit SNAP RING main bearing valve guide Intake valve gasket kit

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

Carterpillar Engine ECU Controller ECM 331-7539 3317539 Control Unit CAT C4.4 C6.4 C6.6 ENGINE 312D 314D 315D 319D 320D 323D Excavator 928H 938H 930H 420E 450E 12M 120M

Carterpillar Engine ECU Controller ECM 331-7539 3317539 Control Unit CAT C4.4 C6.4 C6.6 ENGINE 312D 314D 315D 319D 320D 323D Excavator 928H 938H 930H 420E 450E 12M 120M

Kubota D1503 Complete Cylinder Head & Full Gasket Kit Excavator  KX91-3 U35 1A013-03043 16487-03045 1A013-03044 Cylinder Head

Kubota D1503 Complete Cylinder Head & Full Gasket Kit Excavator KX91-3 U35 1A013-03043 16487-03045 1A013-03044 Cylinder Head

Kubota D1703 D1703E D1703B D1703EB Engine Complete Cylinder Head Assy and Full Gasket Kit for  Bobcat 238 325 328 Excavator OE 1A033-03043 16487-03040 1G711-03040

Kubota D1703 D1703E D1703B D1703EB Engine Complete Cylinder Head Assy and Full Gasket Kit for Bobcat 238 325 328 Excavator OE 1A033-03043 16487-03040 1G711-03040

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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
    • Crankshaft
  • 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

Links

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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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