Komatsu Excavator Cooling System

The Radiator Core (Part No. 22U-03-22113 / 22U-03-22112 / 22U-03-22111) is a high-quality cooling component designed specifically for Komatsu PC228 and PC228US excavators. This core is engineered to maintain optimal engine temperature, ensuring reliable machine performance under extreme working conditions.

Constructed with durable aluminum alloy and efficient heat dissipation fins, this radiator core guarantees excellent thermal performance, corrosion resistance, and long service life. It is a direct-fit replacement, tested to meet or exceed OEM standards.

   The Wheeled Excavators Spare Parts 31N8-13090 HOSE RUBBER is a premium hydraulic fluid transfer component meticulously engineered for Hyundai Construction Equipment, specifically tailored to meet the high-pressure, leak-proof demands of the hydraulic systems in R200W-7, R210LC-7, R220LC-9S, R235LCR-9, R290LC-7, R305LC-7, and R330LC-9S wheeled excavators. As a critical link in the machinery’s hydraulic network, this rubber hose facilitates the safe and efficient transfer of hydraulic oil between key components (such as pumps, valves, cylinders, and motors), ensuring unobstructed fluid flow to power critical excavator functions—including boom lifting, arm articulation, bucket operation, and wheeled mobility. 
   Designed to seamlessly integrate with Hyundai’s hydraulic system architecture, it delivers reliable performance that enhances hydraulic system integrity, reduces leakage risks, and extends the service life of wheeled excavators in harsh construction environments.

Key Features
· Custom-engineered for perfect compatibility with Hyundai R200W-7, R210LC-7, R220LC-9S, R235LCR-9, R290LC-7, R305LC-7, R330LC-9S wheeled excavators
· High-quality rubber construction with reinforced layers for exceptional pressure resistance and mechanical strength
· Flexible design to accommodate machinery movement and vibration without cracking or kinking
· Leak-proof fitting interfaces and corrosion-resistant materials to prevent fluid loss and environmental damage
· Strict adherence to Hyundai OEM specifications for seamless hydraulic system integration and consistent fluid transfer performance

Compatible Models
· Hyundai Construction Equipment Wheeled Excavators: R200W-7, R210LC-7, R220LC-9S, R235LCR-9, R290LC-7, R305LC-7, R330LC-9S

   SPARKLING MACHINERY NEW EC160B EC180B EC210B EW145B VOE20515585 D6D Turbocharger is a core power-enhancing component for 4 Volvo excavator/wheeled excavator models (construction/municipal use). It optimizes engine air intake to boost power output and fuel efficiency, ensuring strong performance in heavy-load tasks. 
   Meeting Volvo OEM standards (VOE20515585), it resists -30°C to 160°C temps, high pressure, and vibration, guaranteeing seamless compatibility with D6D engines and long-term reliable operation.

   SPARKLING MACHINERY NEW ZX470-5G ZX470R-5G ZX670LCH-5G YA00003360 Harness is a premium China-made electrical connection component specifically engineered for ZX470-5G, ZX470R-5G, and ZX670LCH-5G heavy-duty excavators—models widely used in large-scale mining, construction, and infrastructure projects. As the "electrical nerve network" of the excavator, it organizes and connects key electrical components (sensors, controllers, monitors, actuators, and power supplies), enabling stable transmission of electrical signals and power across the machinery. This ensures seamless communication between the excavator’s control system and operational parts, supporting critical functions like engine regulation, hydraulic control, fault diagnosis, and cabin electronics—all essential for maintaining efficient, safe operation under high-load and harsh working conditions.​
   Designed to original equipment standards, it maintains reliable performance even in extreme environments: temperature fluctuations (-30°C to 85°C), intense vibration, dust ingress, and moisture exposure. With high-quality insulation materials, precision crimped terminals, and abrasion-resistant outer sheathing, it resists signal interference, corrosion, and physical damage. Backed by strict quality verification, it guarantees consistent electrical connectivity to minimize downtime caused by wiring failures.