Technical Dimensions
| Part # | KM2794 |
|---|---|
| Tooth Count | |
| Bolt Hole Count | |
| Auxiliary Holes | |
| Outside Diameter | |
| Inside Diameter | |
| Dish Depth | |
| Flange Diameter | |
| Drive Configuration | |
| Mount Configuration | |
| Stamped Part # | |
| Pitch | |
| Weight | 27.0 lbs |
Komatsu PC128-1 Top Roller | Part #KM2794
Regular Price
$192.50
x 1
PRODUCT SPECIFICATIONS
Construction & Features
| Durability | Heavy duty only |
|---|---|
| Fitment | OEM-reference match |
| Construction | Drop forged steel |
| Finish | Heat-treated hardening |
Frequently Asked Questions
Fitment, availability, fulfillment, and support for this product
What top roller fits the Komatsu PC128-1?
This top roller is listed for the Komatsu PC128-1 and matches OEM Part #KM2794. Before ordering, compare your machine make, model, serial number, and existing part number to confirm the correct undercarriage position and fitment.
Should I inspect the full undercarriage before replacing this Komatsu PC128-1 part?
Yes. Sprockets, idlers, rollers, and rubber tracks wear together as a system. Before replacing this part for the Komatsu PC128-1, inspect the full undercarriage for uneven wear, bearing play, hooked sprocket teeth, and track tension issues.
How do I confirm this product fits the Komatsu PC128-1?
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 Komatsu PC128-1 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.
Where can I buy this top roller?
TrackTECH supplies new replacement top roller options with low direct pricing, free shipping and fast nationwide delivery. Current price and availability are shown on the product page.
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