SPARKLING CAT Pump Control Valve – Reliable Excavator Hydraulic Part

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 EC300D EC250D EC220D EC235D EC160D 17253748(14613051) Pressure Sensor is a critical hydraulic/pneumatic monitoring component for Volvo EC300D, EC250D, EC220D, EC235D, and EC160D excavators (widely used in construction, mining, and infrastructure projects). As the "pressure guardian", it real-time detects hydraulic system pressure (e.g., boom, bucket circuits) or pneumatic pressure—alerting operators to abnormal pressure spikes/drops during tasks like digging, lifting, and rock breaking, while preventing component damage from overpressure and ensuring stable equipment operation.
   Meeting Volvo OEM standards (part nos. 17253748/14613051), it endures -30°C to 100°C temperatures, resists oil corrosion and vibration, and guarantees accurate pressure signal output. Strict testing ensures seamless compatibility with the five Volvo models and long-term pressure monitoring reliability.

The 04259463 Radiator Cooler is a high-performance cooling solution specifically designed for the DEUTZ BF6M1013CP engine. Manufactured by SPARKLING MACHINERY, this radiator cooler ensures optimal heat dissipation and engine temperature control, even in the harshest working environments.

Built with a high-efficiency aluminum core and rugged tank structure, this China-made radiator is engineered to meet or exceed OEM specifications. It provides exceptional durability and long service life, making it a dependable replacement for the original Deutz radiator part.

Thank you for exploring our Volvo Sprocket VOE14604301 and VOE14689663, expertly crafted for EC300D, EC330B, and EC360B excavators. We understand how essential a reliable undercarriage is to ensure your excavators operate safely and efficiently, day in and day out.

At SPARKLING MACHINERY, we are committed to providing premium-quality spare parts that meet or exceed OEM standards, giving you the confidence to keep your projects moving forward without costly interruptions. Our mission is to help you minimize downtime, extend equipment life, and reduce operating costs.

We truly appreciate your interest and your trust in our products. Whether you’re managing a single excavator or a large fleet, we’re here to support your success with fast delivery, technical expertise, and dedicated customer service.

💬 Have questions about compatibility, pricing, or technical details? Please don’t hesitate to reach out — our team is always ready to assist.