Technical Dimensions
| Weight | 8183 lbs |
|---|
Kubota KX040-4 Bottom Roller | Part #RD118-21700
Regular Price
$167.31
x 1
PRODUCT SPECIFICATIONS
Construction & Features
| Durability | Heavy duty only |
|---|---|
| Fitment | Direct OEM match |
| Construction | Drop forged steel |
| Construction | Heat-treated hardening |
Frequently Asked Questions
Common questions about your machine rubber tracks
What bottom roller / track roller fits the Kubota KX040-4?
This bottom roller / track roller is listed for the Kubota KX040-4 and matches OEM Part #RD118-21700. Before ordering, compare your machine make, model, serial number, and existing part number to confirm the correct undercarriage position and fitment.
What sprocket fits the Kubota KX040-4?
Matching drive sprocket options for the Kubota KX040-4 include Kubota KX040-4 Sprocket | Part #RD118-14433. When installing new rubber tracks, inspect sprockets for hooked, sharp, or uneven teeth because worn sprockets can shorten track life and damage the drive lugs.
What front idler fits the Kubota KX040-4?
Matching front idler options for the Kubota KX040-4 include Kubota KX040-4 Front Idler | Part #RD118-21300. Front idlers guide the track and help maintain proper tension, so inspect the flange, bearing condition, and wear surface before installing new tracks.
What top roller fits the Kubota KX040-4?
Matching top roller options for the Kubota KX040-4 include Kubota KX040-4 Carrier Roller | Part #RD411-22900. Top rollers support the upper track path and should be checked for bearing play, flat spots, and uneven wear during undercarriage service.
What rubber tracks pair with this bottom rollers?
Matching rubber track options connected to this Kubota KX040-4 undercarriage setup include Kubota KX040-4 Rubber Tracks | 350x54.5x86 (Part #350X54.5X86). If you are replacing this part, inspect the full undercarriage so the new component and rubber tracks wear evenly together.
Should I inspect the full undercarriage before replacing this Kubota KX040-4 part?
Yes. Sprockets, idlers, rollers, and rubber tracks wear together as a system. Before replacing this part for the Kubota KX040-4, inspect the full undercarriage for uneven wear, bearing play, hooked sprocket teeth, and track tension issues.
How do I confirm this product fits the Kubota KX040-4?
Confirm fitment by checking your machine make, model, serial number, and existing track size or OEM part number. For rubber tracks, verify width, pitch, and link count. For undercarriage parts, compare the part number, bolt pattern, tooth count, and machine position. You can also use the TrackTECH Track Finder or call (850) 816-7898 before ordering.
How fast does TrackTECH ship Kubota KX040-4 parts?
TrackTECH ships rubber tracks and undercarriage parts quickly across the Lower 48. Heavy items typically ship by freight, while smaller undercarriage parts may ship by parcel depending on warehouse availability. Review TrackTECH shipping information or contact us before ordering if you need priority freight options.
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