SPARKLING DX190W-3 Shift Control – Reliable Excavator Part

The 1.430-00026 Gear Shift System is a vital transmission component designed for DOOSAN wheeled excavators, including models DX140W, DX140W-3, DX140W-5, DX170W-5, and DX190W-3. This gear shifting system ensures smooth and reliable transmission performance under various operating conditions, enabling your equipment to adapt seamlessly to job site demands.

Manufactured to meet or exceed OEM standards, this replacement unit by SPARKLING MACHINERY delivers exceptional durability, accurate shifting response, and easy installation—perfect for keeping your DOOSAN machine operating at peak performance.

The Check Valve Double (LH & RH) is a vital component in the hydraulic control system of Hyundai R200W-7 series wheel excavators. Engineered to maintain proper flow direction and pressure stability, these valves ensure precise hydraulic operation in both left-hand and right-hand configurations.

Key Features:

• Specifically designed for Hyundai R200W-7 / R200W-7A wheel excavators

• Ensures safe and controlled hydraulic flow

• Built with corrosion-resistant, high-pressure materials

• Precision machined for tight sealing and durability

• Compatible with OEM hydraulic assemblies

   SPARKLING MACHINERY NEW SW2K-245 Swing Motor, a premium China-made hydraulic component, serves as the core rotational power unit for excavators, enabling smooth and precise 360° slewing of the upper structure. Engineered to original equipment standards, it ensures seamless compatibility with compatible excavator models, delivering reliable performance in construction, mining, and earthmoving operations.

   Crafted from high-strength alloy materials with precision-machined internal components, this swing motor withstands high pressure and heavy loads while maintaining stable operation. Equipped with advanced hydraulic control technology and multi-layer sealing systems, it resists leakage, dust, and water intrusion, adapting to harsh working environments. Backed by strict quality testing and professional technical support, it guarantees long-term rotational power reliability, minimizing downtime and maximizing equipment productivity.

   SPARKLING MACHINERY NEW ZX350LC-5B ZX350LCN-5B 8970241240 8943925532 Gasket is a dedicated sealing component exclusively designed for ZX350LC-5B and ZX350LCN-5B excavators. As a core part of the excavators’ engine, hydraulic, or fuel systems, it creates a tight, leakproof barrier between mating components (e.g., engine cylinder heads, hydraulic valve covers, or fuel system housings). This function is critical for preventing fluid (oil, coolant, fuel) or gas leakage during heavy-duty operations like construction digging, mining loading, and infrastructure maintenance—directly protecting internal components from contamination, maintaining system pressure stability, and avoiding unplanned downtime caused by leakage-related failures.

   Engineered to match original equipment performance standards, it maintains strong sealing performance even under harsh working conditions, including extreme temperatures (-20°C to 180°C), continuous excavator vibration, and exposure to oil or coolant additives. It resists deformation and material degradation, avoiding seal failure that could lead to costly component damage or environmental pollution. Backed by strict performance verification, it guarantees reliable sealing to support uninterrupted operation of ZX350LC-5B/ZX350LCN-5B excavators.