SPARKLING R55W-7 Radiator

The Hydraulic Oil Cooler Assembly (part no. 11M8‑40032 / 11M8‑43120) is a high-efficiency, all‑aluminum plate‑fin heat exchanger engineered for Hyundai compact excavators—specifically R55‑7 and R55W‑7 (also fitting R60‑7). Built free of epoxy, this OEM‑spec cooler ensures optimal heat dissipation and withstands continuous high pressure (up to 2 MPa), making it a reliable drop‑in replacement for demanding operation environments

   SPARKLING MACHINERY NEW EC290B EC290C EC300D 14569767 Swing Reducer is a premium China-made transmission component specifically engineered for EC290B, EC290C, and EC300D excavators. As a critical part of the swing system, it converts high-speed, low-torque input from the hydraulic motor into low-speed, high-torque output, enabling smooth and controlled rotation of the upper structure (boom, arm, and bucket) during precision positioning, heavy material handling, and demanding construction operations.​
   Designed to original equipment standards, it maintains stable power transmission and efficient torque conversion even under continuous rotational stress and heavy loads. With optimized gear meshing design for minimal friction, noise, and wear, it adapts seamlessly to harsh working environments, from mining sites to large-scale construction zones. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation.

The CATERPILLAR 332-1294 Valve Group – Pump Control (also referred to as CA3321294 or 3321294) is a precision-engineered hydraulic control component designed for CAT Mini Hydraulic Excavators, including models 304C CR, 305D CR, and 305E.

This pump control valve regulates the hydraulic pump output, ensuring efficient power delivery to various machine functions such as boom, bucket, swing, and travel operations. By precisely modulating hydraulic pressure and flow, the 332-1294 control valve helps optimize fuel efficiency, machine responsiveness, and overall operational safety.

Manufactured to exact OEM standards, this CAT valve GP is built from high-strength materials for long-lasting durability, corrosion resistance, and performance stability in harsh working environments. It's an ideal replacement part for restoring your machine’s hydraulic performance and reducing downtime.

Whether you're performing planned maintenance or emergency repairs, trust the 3321294 pump control valve to deliver reliable functionality and keep your mini excavator working at peak performance.

   SPARKLING MACHINERY NEW EC210C EC220D EC220E EC235C EC235D VOE14534533 Bucket Cylinder is a dedicated, high-performance hydraulic component exclusively engineered for VOLVO EC210C, EC220D, EC220E, EC235C, and EC235D crawler excavators—versatile mid-sized equipment widely used in construction, mining, and infrastructure maintenance. As the core actuator for the excavator’s bucket operation, it directly drives critical functions like bucket tilting, lifting, and material grabbing, ensuring powerful and smooth force transmission during high-intensity tasks. This bucket cylinder maintains stable hydraulic output even under heavy loads, preventing operational lag or pressure loss that could disrupt workflows such as trench digging, bulk material loading, and site grading.

   Engineered to meet VOLVO’s original equipment (OEM) standards and marked with the genuine part number VOE14534533, the cylinder withstands harsh working conditions: high hydraulic pressure (up to 38 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous vibration from heavy-duty use. It resists wear, corrosion, and oil aging, providing long-lasting reliability for the excavators’ bucket systems. Backed by strict performance testing, it guarantees consistent compatibility and operational safety for EC210C/EC220D/EC220E/EC235C/EC235D models.