Upper Carrier Roller for Hitachi EX35 EX40 EX45 ZX30U ZX35U ZX50U
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- Selected Hitachi EX35-2
- EX40UR-1
- EX40UR-2
- EX45-1
- EX45-2
- ZX30U
- ZX35U and ZX50U compact excavators
Product Overview
A carrier roller takes up the return track’s weight and keeps it clear of the frame. If its bearing seizes or the flange wears, the track can drag and make noise during travel.
Key Features & Performance
- Designed for the specific part and equipment applications described below; confirm the original component before ordering.
- Replacement purpose: Seized upper roller, noisy travel, irregular carrier wear or shaft looseness.
Common Reasons for Replacement
Seized upper roller, noisy travel, irregular carrier wear or shaft looseness.
Fitment & Installation Notes
Compare roller diameter, shoulder profile, shaft, bracket and track-frame version for the exact excavator model.
Frequently Asked Questions
How can I confirm this is the right part? Compare roller diameter, shoulder profile, shaft, bracket and track-frame version for the exact excavator model.
Is this an OEM part? This listing is for an aftermarket replacement unless specifically marked genuine OEM. Original manufacturer names and reference numbers are supplied for identification.
Part Summary
keywords: upper carrier roller, Selected Hitachi EX35-2, heavy machinery parts & accessories
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.