SPARKLING K3V112DT Replacement – Durable Excavator Hydraulic Part

The K3V112DT Hydraulic Main Pump Assembly (YN10V00007F1) is a precision-engineered OEM component specifically designed for Kobelco SK200-6 and SK210-6 excavators. Manufactured to exacting standards, this pump delivers exceptional hydraulic efficiency, durability, and consistent performance under heavy-duty operating conditions. Its optimized design ensures seamless integration with your Kobelco machinery, minimizing downtime and maximizing productivity. Ideal for replacements or overhauls, this genuine assembly guarantees compatibility and reliability, backed by stringent quality control. Trust the K3V112DT to restore your excavator’s hydraulic system to peak performance.

   SPARKLING MACHINERY NEW R55W7 R55-7 11M8-42030 Radiator is a dedicated cooling system core component exclusively designed for R55W7 and R55-7 wheel excavators. As the heart of the excavators’ engine cooling system, it efficiently dissipates excess heat generated by the engine during heavy-duty operations—such as urban construction, small-scale digging, and site material handling—by transferring heat from coolant to the surrounding air. This function is critical for maintaining the engine’s optimal operating temperature (82–95°C), preventing overheating that could cause power loss, component warping, or irreversible engine damage.

   Engineered to match original equipment performance standards, it maintains high heat dissipation efficiency even under harsh working conditions, including high ambient temperatures (up to 45°C), continuous excavator vibration, and exposure to dust, debris, or rain. It resists coolant leakage and core corrosion, avoiding cooling system failures that lead to unplanned downtime or costly repairs. Backed by strict performance verification, it guarantees reliable heat management to support uninterrupted operation of R55W7/R55-7 wheel excavators.

   SPARKLING MACHINERY NEW A25D A25E A25F A25G A30D 11128033 Filter Housing is a core filtration system component for 5 Volvo equipment models (heavy-duty construction/mining use). It houses filters to protect engines/hydraulic systems from contaminants, ensuring clean fluid circulation. 
   Meeting Volvo OEM standards (11128033), it resists -30°C to 100°C temps, corrosion, and pressure, ensuring seamless compatibility and long-term reliable filtration protection.

   The 81N6-41050 Pin-Pivot G is a premium, heat-treated alloy steel pivot pin, the core connection component for the boom/stick articulation of Hyundai R200W-7, R200W-7A, R210W-9, R210W9A wheel excavators. It secures the boom-stick joint, withstands heavy loads and dynamic forces, and ensures smooth, precise arm movement.

Key Features
· OEM-Matched Precision: Exact diameter (80mm) and length (380mm) for Hyundai wheel excavators—no modification needed.
· High-Strength Alloy Steel: 42CrMo material with quenched-tempered treatment (HB 280–320) for ultimate tensile strength (1,000+ MPa) and wear resistance.
· Corrosion & Wear Protection: Hard chrome-plated surface (0.05–0.1mm thickness) prevents rust and reduces friction; paired with OEM-spec bushings for extended service life.
· Plug-and-Play Installation: Pre-machined chamfers and grease grooves for easy fitting; reduces replacement time to 2 hours.

Compatible Equipment
· Wheel Excavators: Hyundai R200W-7, R200W-7A, R210W-9, R210W9A, R210W-9V, R220W-9.
· Interchangeable Part Numbers: 81N6-41050, 81N641050, 81N6-41050X.