SPARKLING CA3321294 Excavator Part – Quality & Reliability

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 R250LC7 R250LC7A 31EN-10071 Swing Reduction Gear is a premium China-made transmission component specifically engineered for R250LC7 and R250LC7A excavators. As a critical part of the swing system, it reduces engine speed to generate high torque, enabling smooth and controlled rotation of the upper structure (boom, arm, and bucket) during positioning, material handling, and precision operations.

   Designed to original equipment standards, it maintains stable power transmission and efficient torque conversion even under heavy rotational loads and continuous use. With optimized gear meshing design for minimal noise and wear, it adapts seamlessly to harsh working environments, from construction sites to mining areas. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation.

   SPARKLING MACHINERY NEW VOE14603650 Pump, a premium China-made hydraulic core component, serves as a critical power transmission unit for excavators, delivering stable hydraulic pressure to drive key operational functions like arm movement, bucket operation, and lifting. Engineered to original equipment standards, it ensures seamless compatibility with compatible excavator models, making it an ideal replacement for construction, mining, and heavy-duty applications.

   Crafted from high-strength alloy materials with precision-machined internal components, this pump withstands high pressure and continuous heavy loads while maintaining consistent performance. Equipped with advanced hydraulic regulation technology and multi-layer sealing systems, it minimizes leakage and resists dust, water, and debris intrusion, adapting to harsh working environments. Backed by strict quality testing and professional support, it guarantees long-term reliability, reducing downtime and maximizing equipment productivity.