SPARKLING 7204752 Travel Device – Reliable Excavator Part

The Travel Device Assembly / Final Drive Assy is an essential component in your excavator’s undercarriage system, responsible for converting hydraulic energy into mechanical movement, enabling the machine to crawl with precision, stability, and power.

This product is designed for compatibility with a range of Hitachi compact and medium excavators, ensuring direct fit, smooth torque transfer, and long-term durability even in challenging jobsite conditions.

Each unit is manufactured using high-strength gears, reliable oil seals, and precision assembly to guarantee quiet operation, resistance to wear, and stable output power.

   SPARKLING MACHINERY NEW 150118-00131 Holder Assy, Nozzle is a specialized fuel system component designed for compatible diesel engines in excavators, loaders, and heavy construction machinery. As a core part of the engine’s fuel injection system, it serves two critical roles: securely fastening the fuel nozzle in place and ensuring precise alignment with the combustion chamber. This dual function guarantees consistent fuel spray patterns and optimal atomization, which are essential for maximizing combustion efficiency, reducing exhaust emissions, and maintaining stable engine power during heavy-duty tasks like digging, hauling, and prolonged idling.

   Engineered to match original equipment performance standards, it maintains reliable functionality even under harsh engine conditions—including high operating temperatures, continuous vibration, and exposure to fuel contaminants. It prevents nozzle misalignment (a leading cause of inefficient combustion) and fuel leakage, safeguarding the engine from damage and minimizing unplanned downtime. Backed by strict performance checks, it ensures long-term reliability for the fuel injection system, supporting uninterrupted machinery operation.

   SPARKLING MACHINERY NEW EC210C EC220D EC235C EC235D EC250D VOE14550214 Gear Pump is a dedicated hydraulic power supply component for Volvo EC210C, EC220D, EC235C, EC235D, and EC250D crawler excavators (widely used in construction, municipal engineering, and medium-scale mining). As the "hydraulic power source" of the excavator, it converts mechanical energy into hydraulic energy by delivering stable oil flow to the hydraulic system—powering key functions like boom lifting, bucket digging, and swing movements during high-intensity tasks.
   Meeting Volvo OEM standards (part no. VOE14550214), it maintains a rated flow of 45-55 L/min, endures 30 MPa working pressure, resists -30°C to 95°C temperatures and oil corrosion, and ensures low-noise operation. Strict testing guarantees seamless compatibility with the five Volvo models and long-term hydraulic system power supply stability.

The VALVE GP‑CHECK (part no. 353‑7179 / 3537179) is a precision-engineered in-line check valve designed for heavy‑duty Caterpillar equipment—including 980, 982, 982M, 982 XE wheel loaders, and the D10T2 track‑type tractor. This valve ensures reliable hydraulic pressure control and one‑way fluid flow, crucial for maintaining system integrity and preventing backflow. Built to Cat’s exacting standards, it delivers long-lasting performance in demanding environments and is available as both genuine OEM and high-quality aftermarket options.