SPECIAL METHOD

LMS (LUBRICANT MIX SOIL) SYSTEM

    Overview

    The lubricant mix soil (LMS) system is a system that enables jacking with low thrust force. The soil will be improved to one with very low shear resistance by mixing the ground around the pipe with lubricant. Longer-distance jacking compared to conventional method is possible with this system. 

    Features

    1  Applicable to Unclemole, open-face, earth pressure balance and other jacking methods
    2  Long-distance jacking is possible by installing lubricant injection equipment at the front end and the middle of the machine
    3  Long-distance jacking is possible with thrust jack, which shortens the construction period
    4  Manual labor can be saved with automatic lubrication injection. Lubricant injection equipment is reusable and therefore economic
    5 Compatible with pipe ID 600mm to 3,000mm.

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