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CAT 4230097 (423-0097) Main Pump | Fits 305.5E 305.5E2 Mini Excavator

CAT 4230097 (423-0097) Main Pump | Fits 305.5E 305.5E2 Mini Excavator

CAT 4230097 (423-0097) Main Pump | Fits 305.5E 305.5E2 Mini Excavator

Premium hydraulic main pump designed as a direct OEM-compatible replacement for Caterpillar 305.5E and 305.5E2 mini excavators. Built to deliver consistent hydraulic performance and long service life in demanding construction, utility, and landscaping applications.

Product Highlights

  • Part Number: 4230097 / 423-0097
  • Direct Fit: No modifications required
  • High Performance: Meets or exceeds original Caterpillar specifications
  • Durable Construction: Precision-engineered for long service life
  • Wide Application: Suitable for construction, utility, and landscaping projects

Technical Specifications

  • Part Number: 4230097 / 423-0097
  • Product Type: Hydraulic Main Pump
  • Brand Compatibility: Caterpillar (CAT)
  • Application: Hydraulic System
  • Warranty: 12 Months

Compatible Models

This main pump fits the following Caterpillar mini excavators:

  • Caterpillar 305.5E Mini Excavator
  • Caterpillar 305.5E2 Mini Excavator

Applications

  • Mini Excavator Boom and Arm Hydraulic Circuits
  • Mini Excavator Bucket and Slewing Functions
  • Heavy-Duty Digging and Trenching Operations
  • Construction, Utility, and Landscaping Projects

Why Choose This Pump?

  • Quality Guaranteed - Manufactured to meet OEM standards
  • Ready to Ship - In stock and available for immediate dispatch
  • Expert Support - Technical assistance available
  • Competitive Pricing - Cost-effective alternative to dealer parts

Frequently Asked Questions

Q: Is this pump an original Caterpillar part?

A: This is an OEM-compatible aftermarket replacement that meets or exceeds Caterpillar specifications.

Q: What is the warranty period?

A: This pump comes with a 12-month warranty covering manufacturing defects.

Q: Do you offer bulk pricing?

A: Yes, we offer competitive bulk pricing for dealers and fleet operators. Contact us for a quote.

Q: What is the lead time?

A: Standard items typically ship within 3-5 business days. Contact us for expedited options.

Looking for this hydraulic pump? Contact us today for pricing, availability, and lead time information.

Request a Quote

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