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CASE 85826147 Hydraulic Gear Pump for Backhoe Loader | Fits 580SR

CASE 85826147 Hydraulic Gear Pump for Backhoe Loader | Fits 580SR

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✓ In Stock  |  ✓ 100% Interchangeable  |  ✓ Fast Global Shipping

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

Product Highlights

  • Part Number: 85826147 (Cross-reference: 85818997)
  • Direct Fit OEM Replacement: Form, fit, and function perfectly match original Case / CNH Industrial engineering specs without machine modifications.
  • Heavy-Duty 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, and steering functions.

Technical Specifications

Parameter Specification
Part Number 85826147 / 85818997
Product Type Heavy-Duty Hydraulic Gear Pump (Tandem / Twin Pump)
Brand Compatibility Case / CNH Industrial
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 engineered to fit the following Case backhoe loader machinery:

  • Case Backhoe Loaders: 580SR / 580SR+

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 Case Pumps?

  • Guaranteed OEM Quality: Manufactured under strict ISO 9001 quality standards to match original CNH factory specs and mounting dimensions.
  • Cost-Effective Reliability: Get identical hydraulic performance and high durability at a fraction of Case dealer pricing.
  • Ready for Fast Dispatch: Kept in stock for fast worldwide shipping, minimizing costly jobsite downtime.
  • Expert Support: Backed by a full 1-year warranty and a team of heavy machinery hydraulic specialists.

Frequently Asked Questions (FAQ)

Q: Is this gear pump a direct replacement for Case part number 85826147?

A: Yes, this is a premium aftermarket replacement pump engineered to exact CNH original dimensions and pressure ratings, making it a direct drop-in fit for part number 85826147 (and cross-referenced 85818997).

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

A: Our 12-month warranty covers all material defects, manufacturing errors, and internal wear failures occurring under normal 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 clean fluid during installation to prevent contamination damage to the new pump.

Q: How fast can this part be delivered?

A: In-stock items are typically dispatched within 3–5 business days, with express air freight available for urgent machine-down scenarios.


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