Voith EIPC Series Internal Gear Pump | EIPC3 EIPC5 EIPC6 High Pressure Pump Replacement

Model Number	EIPC3-063RA26-10, EIPC3-064RA23-10, EIPC3-0630RKX11

SKU N/A Categories Gear Pump, Hydraulic Pump

Product Description

Genlu Hydraulic proudly introduces our industrial-grade EIPS / EIPC Series internal gear pumps, engineered for high-pressure closed-loop and heavy-duty industrial hydraulic systems. This series is fully engineered to match global standards, providing a seamless, high-value drop-in replacement for Voith EIPC original equipment, including full coverage of EIPC3, EIPC5, and EIPC6 specifications. We specifically highlight our supply capability for precision-tuned units such as the EIPC3-0630RKX11, EIPC3-064RA23-10, and EIPC3-063RA26-10.

As the “power heart” of injection molding machines, die-casting presses, and heavy-duty metal-forming equipment, Genlu EIPC pumps are renowned for “ultra-low pressure pulsation” and “elite volumetric efficiency.” Genlu guarantees 100% Drop-in Interchangeability across mounting flanges (SAE), input shaft spline specifications, port dimensions, and internal pressure-compensation architectures compared to original Voith assemblies. Every pump undergoes 100% full-pressure load and dynamic noise verification on our digital benches, certifying responsive, silent, and efficient flow regulation for critical industrial duty cycles.

Technical Specifications

Product Series: EIPS/EIPC Series High-Pressure Internal Gear Pump
Representative Models: EIPC3-0630RKX11, EIPC3-064RA23-10, EIPC3-063RA26-10
Nominal Operating Pressure: Up to 350 bar (Continuous Duty)
Peak Transient Pressure: Up to 400 bar
Displacement Range: 20 cc/rev to 250 cc/rev (Model-dependent)
Pump Architecture: Pressure-compensated internal gear design
Drive Shaft Specification: Standard Involute Spline or Keyed Shaft
Structural Efficiency: Ultra-low pulsation (< 2% pulsation rate)
Compatible Hydraulic Fluids: Mineral oil, flame-retardant hydraulic fluids, and synthetic lubricants
Operating Speed Range: 500 – 3600 rpm

Key Technical Advantages:

Advanced Radial & Axial Pressure Compensation Logic: The pump features an advanced compensation-plate architecture that dynamically adjusts clearances under high pressure. This minimizes internal leakage and optimizes volumetric efficiency, effectively reducing heat generation during high-pressure holding cycles.
Ultra-Low Pulsation & Quiet Operation: The gear-meshing geometry is numerically optimized to ensure fluid flow remains exceptionally smooth. This results in minimal noise levels even during high-pressure cycles, significantly improving the operational environment for injection molding and press machinery.
Heavy-Duty High-Reliability Infrastructure: Internal components are nitrided and hardened for maximum endurance, paired with high-load roller bearings. This ensures long-term pressure output accuracy even in 24/7 industrial production environments.
Superior Impulse & Response Performance: The pump’s dynamic balance allows for instantaneous response from standby to full-flow output, meeting the strict P-Q (Pressure-Flow) control requirements of modern servo-driven injection molding systems.

Application Areas:

High-Precision Injection & Die-Casting: Primary power source for closed-loop servo-hydraulic circuits.
Large-Scale Press Machinery: Forging presses, extrusion presses, and industrial automation hydraulic beds.
High-Performance Hydraulic Test Benches: Applications requiring minimal pulsation and high-stability flow.

Expert Maintenance Tips:

Ensure Stable Inlet Flow & Prevent Cavitation: Due to high-pressure demands, inlet piping must be clear and appropriately sized. Cavitation will cause immediate gear-tip scuffing and permanent pressure loss. Regularly inspect the differential pressure on inlet filters.
Enforce Strict Contamination Standards: Internal gear clearances are extremely fine. Maintain system filtration at $\le 10 \mu m$ . Particulate ingress between the compensation plates and gear teeth will result in accelerated wear and permanent loss of volumetric efficiency.
Perform Initial Priming: Manually fill the pump with clean hydraulic fluid through the inlet port before mounting. Operate under no-load conditions for 10 minutes to purge system air; aeration is the primary cause of high-pressure gear-tip pitting and must be strictly avoided.

Related Models：

EIPH2-011RK03-10
EIPC3-032RB23-10
EIPC3-020RA20-1X
EIPH3-050RK23-1X
EIPC3-020RA53-1X
EIPC3-020RA33-1X
EIPC3-020RA30-1X
EIPH2-016RK03-1X
EIPH6-040RK23-1X
EIPC3-020RA50-1X
EIPH2-019RK03-1X
EIPC5-100RA23-10
EIPH2-004RK03-10
EIPH2-005RK03-10/11
EIPH3-020RK23-10
EIPH3-025RK23-10
EIPH2-008RK03-10
EIPC3-064RA23-10
EIPC5-080RA23-10
EIPC5-100RA23-10
EIPC6-125RA23-10
EIPC3-040RK23-10
EIPC3-050RK23-10
EIPC3-064RA23-10
EIPH3-032RK23-10
EIPH2-011RK03-10
EIPH3-040RK23-10
EIPH2-013RK03-10
EIPC3-050RK23-10
EIPC3-064RA23-10
EIPH2-011RK03-10
EIPC3-050RB23-10
EIPC3-064RB23-10
EIPH6-160RA23-10
EIPH2-013RK03-1X
EIPS2-025RA04-1X-S111
EIPC3-025RK23-10
EIPC3-032RK23-10
EIPC3-040RK23-10
EIPC3-050RK23-10
EIPS3-040RK23-10
EIPH3-040RK23-10
EIPS2-005RK04-111
EIPS2-005RD34-111
EIPS2-005RD34-111
EIPH2-006RK03-10
EIPC6-125RA23-10
EIPC6-160RA23-10
EIPH3-032RA20-1X
EIPH2-016RP30
EIPC3-025RK23-10
EIPC3-064RK23-10
EIPH6-125RX23-10
EIPH6-160RX23-10
EIPH6-125RA23-10
EIPS34028RB2-10S1088061426
EIPC3-032RK20-1X
EIPH2-011RP30-1X
EIPH3-032RA23-10
EIPH6-064RX20-1X
EIPH3-032RP30-1X
EIPH2-011RK00-10
EIPH2-004RP30-1X
EIPH3-025RK23-10
EIPH2-004RK03-1X
EIPH2-004RK03-10;
EIPH3-016RK23-10
EIPH2-005RK03-10;
EIPH3-020RK23-10
EIPH2-006RK03-10;
EIPH3-025RK23-10
EIPH2-008RK03-10;
EIPH3-032RK23-10
EIPH2-011RK03-10;
EIPH3-040RK23-10
EIPH2-013RK03-10;
EIPH3-050RK23-10
EIPH2-016RK03-10;
EIPH3-064RK23-10
EIPH2-019RK03-10
EIPH2-022RK03-10
EIPH2-025RK03-10
EIPC3-032RK20-1X
EIPH2-016RP30-1X
EIPS2-025RK04-1OS111
EIPS-005RD34-10S111
EIPH2-006RK23-10
EIPH2-008RK23-10
EIPH2-008RK03-11
EIPH2-011RK23-10
EIPS3-040RK23-10
EIPH2-008RK03-10
EIPC3-032RB23-10
EIPC3-040RB23-10
EIPC3-050RB23-10
EIPC3-064RB23-10
EIPC5-080RA23-10
EIPC5-100RA23-10
EIPH6-125RX23-10
EIPS2-025RA04-11-S111
EIPC3-032RK23-10
EIPC3-040RK23-10
EIPC3-050RK23-10
EIPC3-064RA23-10
EIPH3-040RK23-10
PGM4-3X/025RA11VU2REXROTHR901283398
PGM4-3X/032RA11VU2REXROTHR901283399
PGM4-3X/040RA11VU2REXROTHR901283400
PGM4-3X/050RA11VU2REXROTHR901283401
PGM4-3X/063RA11VU2REXROTHR901283402
PGM4-3X/080RA11VU2REXROTHR901283403
PGM4-3X/100RA11VU2REXROTHR901283404
PGM4-3X/125RA11VU2REXROTHR901283405
PGM4-3X/160RA11VU2REXROTHR901283406
EIPH2-004RK03-1XEIPH3-016RK23-1X
EIPH2-005RK03-1XEIPH3-020RK23-1X
EIPH2-006RK03-1XEIPH3-025RK23-1X
EIPH2-008RK03-1XEIPH3-032RK23-1X
EIPH2-011RK03-1XEIPH3-040RK23-1X
EIPH2-013RK03-1XEIPH3-050RK23-1X
EIPH2-016RK03-1XEIPH6-040RK23-1X
EIPH2-019RK03-1XEIPH6-050RK23-1X
EIPH2-022RK03-1XEIPH6-064RK23-1X
EIPH2-025RK03-1XEIPH6-080RK23-1X
EIPH6-100RK23-1X
EIPH6-125RK23-1X
EIPH6-160RK23-1X
EIPC3-032RK20-1X
EIPH2-016RP30-1X
EIPS2-025RK04-1OS111
EIPS-005RD34-10S111
EIPH2-006RK23-10
EIPH2-008RK23-10
EIPH2-008RK03-11
EIPH2-011RK23-10
EIPS3-040RK23-10
EIPH2-008RK03-10
EIPC3-032RB23-10
EIPC3-040RB23-10
EIPC3-050RB23-10
EIPC3-064RB23-10
EIPC5-080RA23-10
EIPC5-100RA23-10
EIPH6-125RX23-10
EIPS2-025RA04-11-S111
EIPC3-032RK23-10
EIPC3-040RK23-10
EIPC3-050RK23-10
EIPC3-064RA23-10
EIPH3-040RK23-10
EIPS3-040RK23-10
EIPH3-040RK23-10
EIPS2-005RK04-111
EIPS2-005RD34-111
EIPS2-005RD34-111
EIPH2-006RK03-10
EIPC6-125RA23-10
EIPC6-160RA23-10
EIPH3-032RA20-1X
EIPH2-016RP30
EIPC3-025RK23-10
EIPC3-064RK23-10
EIPH6-125RX23-10
EIPH6-160RX23-10
EIPH6-125RA23-10
EIPS34028RB2-10S1088061426
EIPC3-032RK20-1X
EIPH2-011RP30-1X
EIPH3-032RA23-10
EIPH6-064RX20-1X
EIPH3-032RP30-1X
EIPH2-011RK00-10
EIPH2-004RP30-1X
EIPH3-025RK23-10
EIPH2-004RK03-1X
PGM4-3X/025RA11VU2REXROTHR901283398
PGM4-3X/032RA11VU2REXROTHR901283399
PGM4-3X/040RA11VU2REXROTHR901283400
PGM4-3X/050RA11VU2REXROTHR901283401
PGM4-3X/063RA11VU2REXROTHR901283402
PGM4-3X/080RA11VU2REXROTHR901283403
PGM4-3X/100RA11VU2REXROTHR901283404
PGM4-3X/125RA11VU2REXROTHR901283405
PGM4-3X/160RA11VU2REXROTHR901283406
EIPC3-032RK23
EIPC3-040RK23
EIPC3-050RK23
EIPC3-064RK23
EIPC5-080RK23
EIPC5-100RK23
EIPH6-125RK23
EIPH2-008RK03
EIPH2-011RK03
EIPH2-013RK03
EIPH2-016RK03
EIPH2-019RK03
EIPH2-022RK03
EIPC3-020-RK23-1X
EIPC3-025-RK23-1X
EIPC3-032-RK23-1X
EIPC3-040-RK23-1X
EIPC3-050-RK23-1X
EIPC3-064-RK23-1X
EIPH2-004-RK03-1X
EIPH2-005-RK03-1X
EIPH2-004RK03-10
EIPH3-016RK23-10
EIPH2-005RK03-10
EIPH3-020RK23-10
EIPH2-006RK03-10
EIPH3-025RK23-10
EIPH2-008RK03-10
EIPH3-032RK23-10
EIPH2-011RK03-10
EIPH3-040RK23-10
EIPH2-013RK03-10
EIPH3-050RK23-10
EIPH2-016RK03-10
EIPH3-064RK23-10
EIPH2-019RK03-10
EIPH2-022RK03-10
EIPH2-025RK03-10

Company Profile

Frequently Asked Questions

1.What ls our Main Products?

1.Hydraulic pump
2.Hydraulic valve
3.Hydraulic motor
4.Hydraulic cylinder
5.Hydraulic parts

2. What about the MOQ?

MOQ: 1pcs— we support sample and small quantity orders.

3.What are your advantages?

Adhere to quality first.
Support customization, ODM & OEM service.
1-year warranty and complete after-sales support.
Safe and fast shipping worldwide.
24-hour online service for your inquiries.

4.Are you a manufacturer? What’s your delivery time?

Yes, we are a manufacturer with our own factory.

Common models are in stock, and orders are usually shipped within 1–3 days.

5.Which payment methods are accepted?

We accept T/T, L/C, PayPal, VISA, Western Union, Apple Pay, Google Pay, Afterpay (Clearpay), Klarna, and Trade Assurance.

For full orders: 30% deposit, balance before shipment.

For small/sample orders: full payment in advance.

6.How will you deliver my goods?

We offer flexible shipping options: DHL, UPS, FedEx, TNT, EMS, as well as air or sea freight.

All deliveries ensure door-to-door fast and safe service.

7.How do you inspect and guarantee your products?

All products are tested before shipment to ensure perfect working condition.

We offer a 12-month warranty — if a product fails due to quality issues, we provide free spare parts or repair support.

8.What about after-sales service?

If you encounter any problem during use, please contact your sales manager or our support team at any time.

We will respond quickly and help solve the issue efficiently.

9.What are your main applications?

Hydraulic systems
Agricultural machinery
Construction machinery
Automobile industry
Local distributors and maintenance centers

10.Can I get a discount for bulk orders?

Yes. We offer competitive wholesale prices and try our best to give benefits to long-term partners.

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