RD809-21703 Inner Guide Bottom Roller

PRODUCT DETAILS

This inner guide bottom roller is an aftermarket replacement designed for Kubota KX080-3 and KX080-4 series, ensuring a precise fit by aligning with the central guiding system of rubber tracks.

I. Core Compatible Models
This roller assembly is confirmed to fit the following Kubota models:
KX 080-3, KX 080-3T
KX 080-4, KX 080-4S2
KX 080-5 (corresponding to part number RD819-21702)

II. Product Structure and Installation Details
Guiding Design: Features an inner guide structure that precisely fits the central guiding system of rubber tracks, ensuring stability during equipment travel and operation.
Installation Convenience:
The roller comes as a fully assembled unit, ready for direct installation upon arrival with no additional assembly required.
Does not include replacement bolts; original four mounting bolts (on the track frame) can be reused, eliminating the need for extra hardware purchases.
Installation Quantity Reference: The KX 080-3 model typically requires 5 bottom rollers per side, totaling 10 per machine.

III. Alternate Part Number Explanation
Corresponding Kubota dealer part numbers:
Main number: RD809-21703
For KX 080-5 model: RD819-21702

IV. Uniqueness of Fit and Quality Assurance
Uniqueness of Fit: Currently, there are no alternative models available. This roller is an exclusive compatible part, guaranteeing precise installation.
Quality Commitment: Backed by an industry-leading warranty covering manufacturing defects, ensuring reliability and durability.

V. Full Range of Undercarriage Parts Support
We offer one-stop supply of undercarriage parts for Kubota KX080-3 and KX080-4 series, including:
Sprockets (RD809-14433), idlers (RD809-21300)
Carrier rollers (RD829-21900), bottom rollers (RD809-21703)
Rubber tracks and complete undercarriage system components
Meeting all needs for overall undercarriage repair and replacement.