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bauma CHINA 2026
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FUJIAN BENHONG MACHINE DEVELOPMENT LTD.

SWEECC H2.202

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Carrier Roller

Product Category: Track-laying chassis

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Product Introduction

The bulldozer top roller displayed is a key wearable component of undercarriage four wheels and one track. It is designed for heavy-load working conditions such as earthmoving and infrastructure projects, and fits many mainstream bulldozer models for stable long-hour continuous operation. Made of high-quality alloy steel, the roller body undergoes integral quenching and tempering plus surface hardening treatment. It features uniform surface hardness and outstanding wear resistance, effectively resisting continuous friction and impact from sand and gravel to reduce wear and extend service life. The internal floating seal structure adopts anti-aging and high-temperature resistant seals. It maintains reliable sealing in dusty, muddy and harsh construction sites, greatly lowering oil leakage risk and cutting machine downtime & maintenance cost. Precision machining ensures excellent concentricity and smooth rotation with little vibration during operation. It protects the track assembly, reduces running noise and extra consumption of the undercarriage.

Product Brochure

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Track-laying chassis

Carrier Roller

Track-laying chassis

International Trade Fair for Construction Machinery, Building Material Machines, Mining Machines and Construction Vehicles

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