SPARKLING 305E Mini Excavator Control Valve – Precision & 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 SD300 130113-00035 Plate, Friction is a dedicated transmission system component for DOOSAN SD300 crawler excavators (heavy-duty equipment for mining, large-scale construction, and bulk material handling). As a key part of the excavator’s clutch or brake mechanism, it generates stable friction force to control power transmission and braking during tasks like heavy ore loading, rock breaking, and slope excavation—ensuring smooth speed adjustment and safe stopping.
   Meeting DOOSAN OEM standards (part no. 130113-00035), it endures high friction temperatures (up to 280°C), resists wear and oil contamination, and maintains consistent friction coefficient. Strict performance testing guarantees seamless compatibility and long-term reliable operation for DOOSAN SD300.

SPARKLING HYUNDAI WHEEL EXCAVATOR CRAWLER EXCAVATOR 11N6-90110 PULLY fits models R140W-7, R110-7, R210LC-7, R300LC-7, R320LC-7. Durable and precision-engineered for optimal performance and reliability in heavy-duty excavator operations. Enhance your machinery efficiency today.

   SPARKLING MACHINERY NEW 416E 416F 420F 422E 422F 428E 350-8841 Kit-Compensa is a dedicated hydraulic compensation component kit for Caterpillar 416E, 416F, 420F, 422E, 422F, and 428E backhoe loaders/excavators (widely used in construction, municipal engineering, and agricultural operations). As a key set for the equipment’s hydraulic system, it maintains stable pressure and flow compensation during multi-function operations (e.g., simultaneous boom lifting and bucket digging), ensuring smooth, coordinated control of hydraulic functions to avoid performance lag.
   Meeting Caterpillar OEM standards (part no. 350-8841), it endures 28 MPa hydraulic pressure, -30°C to 90°C temperatures, resists oil corrosion and vibration, and guarantees consistent compensation performance. Strict testing ensures seamless compatibility with the six Caterpillar models and long-term hydraulic system stability.