6E-5609 CCAT Hydraulic Pump Fits CCAT Crawler Dozer D8K / D8N / D9N (Alternate/Superseded No. 0R-1511)

Introduction

6E-5609 is a spare-part number reference that fits CCAT Crawler Dozer D8K / D8N / D9N model groups, with an alternate/superseded number 0R-1511 for cross-reference during maintenance replacement workflows. These dozers are commonly used in heavy earthmoving where uptime is critical, and ordering the wrong part can lead to rework and downtime delays. This page consolidates the key identification details for parts identification and pre-replacement confirmation during routine service, troubleshooting repairs, and planned maintenance. Listing the part number together with its alternate number helps keep maintenance records and historical purchase references consistent, reducing mistakes caused by number-version differences. The content includes the keyword CCAT Hydraulic Pump for hydraulic-service related workflows and communication (it does not assert that 6E-5609 itself is the pump).

Specification Table

Use

• Maintenance replacement: for routine service, troubleshooting repairs, or planned maintenance on CCAT D8K/D8N/D9N crawler dozers.

• Fitment check: verify compatibility by matching 6E-5609 to the listed model group to reduce wrong-order risk.

• Alternate number cross-check: use 0R-1511 to align older records or previous orders with 6E-5609 and avoid number-version confusion.

• To speed up RFQ verification (recommended): share model (D8K/D8N/D9N), year/configuration (if available), quantity, and service scenario.

FAQ

Q1: What does 6E-5609 fit?
A: It fits CCAT Crawler Dozer D8K / D8N / D9N for initial fitment confirmation and parts identification.

Q2: What is the relationship between 6E-5609 and 0R-1511?
A: 0R-1511 is listed as an alternate/superseded number for cross-referencing with 6E-5609, helping avoid mistakes when older records use a different number.

Q3: Does “CCAT Hydraulic Pump” mean 6E-5609 is the pump itself?
A: Not necessarily. The keyword supports hydraulic-service workflows; the exact component should be verified with supplier confirmation and machine configuration.