Construction machinery industry-road roller

Full hydraulic drive system, dual-frequency dual-amplitude hydraulic vibration system, manual servo plunger variable pump, plunger quantitative motor control walking, electronically controlled plunger variable pump, plunger quantitative motor control to achieve dual-frequency vibration function.

Commodity name： Construction machinery industry-road roller

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Construction machinery industry

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Product Description

The road roller, also known as the roller, is a kind of road repair equipment. The road roller belongs to the category of road equipment in construction machinery. It is widely used in the filling compaction operation of high-grade highways, railways, airport runways, dams, stadiums and other large-scale engineering projects. It can crush sandy, semi-cohesive and cohesive soil, roadbed stable soil and asphalt concrete pavement layer. The roller is suitable for all kinds of compaction operations by the gravity of the machine itself, so that the rolled layer is permanently deformed and compacted. The road roller is divided into two categories: steel wheel type and tire type.

Weihai Renhe Electromechanical Co., Ltd. can provide full hydraulic drive system, dual-frequency dual-amplitude hydraulic vibration system, manual servo plunger variable pump, plunger quantitative motor control walking, electronically controlled plunger variable pump, plunger quantitative motor control to achieve dual-frequency vibration function.