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JCB 20/925580 (20-925580) Hydraulic Gear Pump for Backhoe Loader | Fits 3CX 4CX

JCB 20/925580 (20-925580) Hydraulic Gear Pump for Backhoe Loader | Fits 3CX 4CX

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✓ Premium JCB Quality Spec  |  ✓ 100% Direct Fit  |  ✓ Fast Global Shipping

Premium hydraulic gear pump designed as a direct OEM-compatible replacement for JCB backhoe loaders, delivering heavy-duty flow and dependable hydraulic pressure. Precision-engineered to handle high-stress digging, loading, stabilizer, and steering operations, ensuring optimal volumetric efficiency and long service life in demanding construction environments.

Product Highlights

  • Part Number: 20/925580 (20-925580 / 20925580)
  • Direct Fit OEM Replacement: Form, fit, mounting flange, and port configurations perfectly match original JCB engineering specs without machine modifications.
  • Heavy-Duty Tandem Construction: Features high-strength alloy housing and precision-ground steel gears engineered to withstand continuous cycle pressures in backhoe and front loader applications.
  • Optimized Hydraulic Efficiency: Advanced internal gear meshing minimizes internal fluid bypass, providing quick response time for boom, bucket, stabilizer, and steering functions.

Technical Specifications

Parameter Specification
Part Number 20/925580 / 20-925580 / 20925580
Product Type Heavy-Duty Main Hydraulic Gear Pump (Tandem / Twin Pump)
Brand Compatibility JCB / Parker
Application Main Hydraulic Work System & Steering Circuit
Material High-Strength Precision Alloy Body & Cast Covers
Warranty 12 Months Warranty

Compatible Models & Equipment

This premium hydraulic gear pump is precision-engineered to fit the following JCB backhoe loader machinery:

  • JCB Backhoe Loaders: 3CX / 3CX Turbo / 3CX Super
  • JCB Backhoe Loaders: 4CX
  • JCB Backhoe Loaders: 214 / 215 / 217

Key Applications

  • Backhoe & Loader System Hydraulics: Restores full power and multi-function responsiveness to the front loader arms, bucket, rear backhoe boom, and stabilizers.
  • Trenching & Site Preparation: Designed to maintain high operating pressure under full-load digging and trenching duty cycles.
  • Hydraulic System Restoration: Eliminates slow hydraulic functions and system lag caused by worn original gear pumps.

Why Choose Our Aftermarket JCB Pumps?

  • Guaranteed OEM Quality: Manufactured under strict ISO 9001 quality standards to match or exceed original JCB equipment performance and mounting dimensions.
  • Cost-Effective Solution: Achieve premium dealer-level reliability and identical performance at a fraction of the OEM replacement price.
  • Ready to Ship: Kept in stock for immediate worldwide dispatch to reduce your machine's idle downtime significantly.
  • Industry-Leading Support: Backed by a full 1-year warranty and a team of professional heavy machinery hydraulic technical experts.

Frequently Asked Questions (FAQ)

Q: Is this gear pump a direct replacement for JCB part number 20/925580?

A: Yes, this is a premium-grade, OEM-compatible aftermarket replacement pump engineered to exact JCB dimensional and technical standards, serving as a direct drop-in fit for part number 20/925580 (20-925580).

Q: What is covered under the 12-month warranty?

A: Our 12-month warranty fully covers all manufacturing defects, material failures, and internal wear issues occurring under standard operating conditions.

Q: Should I change the hydraulic filter when replacing this pump?

A: Yes. We strongly recommend flushing the hydraulic system, replacing the hydraulic return filter, and refilling with fresh fluid during installation to prevent contamination damage to the new pump.

Q: How long does international shipping take?

A: In-stock orders are typically dispatched within 3–5 business days. We offer expedited shipping and global air freight options for emergency machine breakdown situations.


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