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CAT 7T2732 (7T-2732 ) Gear Pump | Fits 8SU 8U 8A D8N

CAT 7T2732 (7T-2732 ) Gear Pump | Fits 8SU 8U 8A D8N

Premium hydraulic gear pump designed as a direct OEM-compatible replacement for Caterpillar D8N track-type tractors and corresponding bulldozer blades (8SU, 8U, 8A). Built to deliver reliable hydraulic flow, high-pressure efficiency, and extended service life in demanding earthmoving and mining applications.

Product Highlights

  • Part Number: 7T2732 / 7T-2732
  • Direct Fit OEM Replacement: Form, fit, and function match original Caterpillar specifications perfectly without modifications.
  • Heavy-Duty Construction: Engineered with high-strength materials to withstand extreme hydraulic pressures and harsh working environments.
  • Optimized Efficiency: Ensures smooth volumetric efficiency and consistent hydraulic power to the steering, implement, or blade systems.

Technical Specifications

Parameter Specification
Part Number 7T2732 / 7T-2732
Product Type Heavy-Duty Hydraulic Gear Pump
Brand Compatibility Caterpillar (CAT)
Application Implement & Steering Hydraulic System
Material High-Strength Cast Iron / Precision Alloys
Warranty 12 Months Warranty

Compatible Models & Equipment

This premium gear pump is precision-engineered to fit the following Caterpillar heavy equipment and attachments:

Track-Type Tractors (Bulldozers)

  • Caterpillar D8N Track-Type Tractor / Dozer

Bulldozer Blades & Attachments

  • Caterpillar 8SU (Semi-U) Blade
  • Caterpillar 8U (Universal) Blade
  • Caterpillar 8A (Angling) Blade

Key Applications

  • Dozer Implement Hydraulics: Powers the lifting, tilting, and angling functions of 8SU, 8U, and 8A blades.
  • Heavy Earthmoving & Mining: Engineered for continuous high-load operations in construction, mining, and land clearing.
  • System Pressure Maintenance: Restores original hydraulic pressure and cycle times to your CAT steering and hydraulic systems.

Why Choose Our Aftermarket CAT Pumps?

  • Guaranteed OEM Quality: Manufactured under strict ISO 9001 quality standards to meet or exceed original equipment performance.
  • Cost-Effective Solution: Get dealer-level reliability and performance at a fraction of the OEM price.
  • Ready to Ship: Maintained in stock for immediate worldwide dispatch to minimize your machine's downtime.
  • Industry-Leading Support: Backed by a full 1-year warranty and a team of dedicated heavy equipment hydraulic experts.

Frequently Asked Questions (FAQ)

Q: Is this gear pump a genuine Caterpillar part?

A: This is a premium-grade, OEM-compatible aftermarket replacement pump. It is designed to exact CAT engineering dimensions and standards, serving as a direct drop-in replacement for part number 7T-2732.

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

A: Our 12-month warranty covers all manufacturing defects, material failures, and workmanship issues under normal operating conditions.

Q: Does this pump include the necessary seals or O-rings for installation?

A: The pump comes ready for installation. For specific sealing kits or complementary gaskets, please contact our support team during inquiry.

Q: How long does shipping take?

A: Standard in-stock orders typically ship within 3–5 business days. We also offer expedited and air freight shipping options for urgent breakdown situations.


Explore our full range of heavy-duty hydraulic pumps:
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