Shantui Sr22mA 22000kg Single Drum Road Roller with Air Conditioner

The closed-loop hydraulic vibrating system is applied. With double-frequency and double-amplitude, its scientifically reasonable static linear load and exciting force configuration guarantees the effective compacting for the materials of diversified types and the pavements of diversified thicknesses.

The imported heavy-duty variable displacement plunger pump is applied for the vibrating pump and the vibrating system is electronically controlled to realize simple operations and guarantee the reliability and flexibility of vibrating system.

The vibrating drum adopts the new structure of Shantui’s proprietary technology to thoroughly solve the oil leakage/permeation problem of vibrating drum and achieve high eccentric mass, high exciting force, and high static linear pressure of vibrating drum.

The optional padfoot vibrating drum can be installed to expand the application scope of product and bring about value-added return of "One machine for two applications" for the user.

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