Eckerle EIPC3 Series Pump | EIPC3-032, EIPC3-063 | Injection Molding Machine Gear Pump | EIPC3-063RA26-10

Eckerle EIPC3 Series High-Pressure Internal Gear Pumps for Injection Molding Machines

Product Overview: The Eckerle EIPC3 series stands as the global performance benchmark for servo-hydraulic systems in injection molding machines. As a leader in internal gear pump technology, the EIPC3 is purpose-built for the rigorous demands of high-pressure, long-cycle, and frequent-reversal operations. This selection features core displacements including 32cc (EIPC3-032) and 63cc (EIPC3-063). Featured models include the EIPC3-032RK23-10 and EIPC3-063RA26-10. Utilizing unique gap compensation technology, this series excels during the holding pressure phase of injection molding, acting as the critical component for high-precision control and significant energy savings.

Key Technical Advantages:

• Elite Quiet Performance: The internal gear design operates at significantly lower decibel levels than traditional piston or external gear pumps, drastically improving the acoustic environment of manufacturing floors.

• Superior Volumetric Efficiency: Incorporates patented radial and axial gap compensation, maintaining near-perfect volumetric efficiency even under continuous 330 Bar high-pressure cycles.

• Perfect Servo Integration: Low rotational inertia and high starting torque allow for seamless coupling with servo motors, delivering millisecond-level response in pressure and flow modulation.

• Industrial-Grade Longevity: Constructed with high-strength cast-iron housings and specially hardened internal gear sets, ensuring tens of thousands of operational hours even under heavy duty cycles.

• Minimal Pressure Ripple: Optimized tooth geometry minimizes pressure pulsations, ensuring maximum stability during the molding process and superior product consistency.

Detailed Models & Parameters:

• Core Series: Eckerle EIPC3 Series (Internal Gear).

• Model Keywords: EIPC3-032, EIPC3-040, EIPC3-050, EIPC3-063.

• Featured Config Codes: EIPC3-032RK23-10, EIPC3-063RA26-10, EIPC3-050RA26-10.

• Displacements: 32.1 cm³/rev, 63.8 cm³/rev.

• Maximum Pressure: Rated at 330 Bar (4780 PSI); Peak capability up to 350 Bar.

• Rotation: R (Clockwise/CW).

• Target Applications: All-electric/Hybrid injection molding machines, high-precision die-casting machinery, servo HPUs, and large hydraulic press brakes.