Top Roller Hitachi Zx135Us

Hitachi Zx135Us Top Rollers for Smooth, Reliable Tracking

Keep your excavator undercarriage running smoothly with heavy-duty top (carrier) rollers designed to support the upper section of the rubber track and maintain correct tension. Built for Australian construction, landscaping, and civil works, these rollers help reduce wear on your tracks, sprockets, and idlers while improving machine stability.

Compatible Models:

Hitachi Ex100 1Hitachi Ex100 2Hitachi Ex100 3Hitachi Ex100 5Hitachi Ex12 1Hitachi Ex12 2Hitachi Ex120 1Hitachi Ex120 2Hitachi Ex120 3Hitachi Ex120 5Hitachi Ex130H 5Hitachi Ex135Hitachi Ex135UrHitachi Zx110Hitachi Zx120Hitachi Zx120 3Hitachi Zx120 5BHitachi Zx125UsHitachi Zx130 3Hitachi Zx130 5BHitachi Zx130LcHitachi Zx135UrHitachi Zx135UsHitachi Zx135Us 3Hitachi Zx135Us 5Jcb Js110Jcb Js115Jcb Js140LcJcb Js145Takeuchi Tb1140Takeuchi Tb1250R

Compatible with a wide range of mini excavator makes and models. Contact us if you need help confirming the correct top roller for your machine.

Key Features

• Heavy-Duty Construction: Forged steel roller body with a hardened wear surface to handle harsh, abrasive ground conditions and high load cycles.
• Oil-Filled, Sealed Design: Internal bearings run in oil with multi-lip seals to keep grease and oil in, and dust, mud, and water out for long service life.
• Smooth, Stable Tracking: Supports the upper section of the rubber track to reduce sag, improve tracking, and minimise stress on sprockets and idlers.
• Low Maintenance: Maintenance-free sealed unit—no daily greasing required, just periodic visual inspection as part of your undercarriage checks.
• Direct-Fit Replacement: Built to OEM-style dimensions for quick bolt-on replacement using standard tools.

Product Warranty

All excavator top rollers include a 1-year warranty, covering manufacturing defects to give you confidence and peace of mind on every job.

How to Confirm the Correct Top Roller

To ensure proper fitment, confirm your excavator’s make, model, and serial number, and where possible compare the existing roller’s dimensions (overall length, flange-to-flange distance, and shaft diameter) with our specifications before ordering.

If you are unsure, contact us with a photo of your current roller and your machine ID plate and we can help match the correct part.

Why Choose Our Top Rollers

• Backed by a 1-year warranty and strict quality control on every batch
• Fast Australia-wide shipping and responsive after-sales support
• Expert guidance from undercarriage specialists to help you select the right roller
• Competitive pricing across common mini excavator makes and models

Extend your undercarriage life and reduce downtime with durable, reliable top rollers purpose-built for tough Australian worksites.