High-Quality Aftermarket Volvo Swing Valve

The Volvo Swing Motor Valve Assembly (VOE 14558299 / 14558299 / 14775509 / 14672659) is a high‑precision relief/control valve engineered for the swing motor circuit in medium-to-large Volvo excavators—ranging from EC200B, EC235D, ECR235D to EC300D models. This valve regulates hydraulic pressure and protects the swing motor from overload, ensuring smooth 360° rotation and safe operation. Manufactured to OEM standards, it offers both genuine and premium aftermarket options that fit directly and restore reliable machine performance.

   SPARKLING MACHINERY NEW R140LC-7 R140LC9S R140W7 R140W9S 3864274 Solenoid is a dedicated electronic control component for Hyundai R140LC-7, R140LC9S, R140W7, and R140W9S crawler excavators (widely used in construction, municipal engineering, and medium-scale earthmoving). As a core part of the excavator’s hydraulic or engine control system, it converts electrical signals into mechanical actions to switch valves, regulate fluid flow, or activate safety functions—ensuring responsive operation during tasks like digging, loading, and boom positioning.
   Meeting Hyundai OEM standards (part no. 3864274), it endures -30°C to 85°C temperatures, resists electromagnetic interference and vibration, and maintains stable switching performance. Strict testing guarantees seamless compatibility with the four Hyundai models and long-term reliable electronic control.

The YY22E00061F1 / F2 / F5 / F6 Control Unit is an essential electronic component designed for use in New Holland Kobelco E135SRLC and E135SR excavators. This control unit is responsible for managing the excavator’s core electronic systems, including engine, hydraulic functions, and machine diagnostics, ensuring optimal performance and operational efficiency.

This series of controllers is known for its fast data processing, stable communication, and durable circuit design that can withstand the tough environments excavators operate in.

   SPARKLING MACHINERY NEW 312D2 312E 313D2 360-3986 Connecting Rod Bearing is a critical engine lubrication and load-bearing component for Caterpillar 312D2, 312E, and 313D2 excavators (widely used in construction, municipal engineering, and medium-scale mining). As the "engine motion buffer", it reduces friction between the connecting rod and crankshaft, while absorbing impact loads from piston reciprocation—ensuring smooth power transmission during tasks like digging, lifting, and material handling, and protecting the engine’s core moving parts from wear.
   Meeting Caterpillar OEM standards (part no. 360-3986), it endures -30°C to 150°C engine temperatures, resists oil oxidation and metal fatigue, and maintains stable lubrication performance. Strict testing guarantees seamless compatibility with the three Caterpillar models and long-term engine operational reliability.