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  • SOIL MIXING PLANT TWO KINDS OF CONTROL MODELS COMPARISION
    Post time: 07-31-2017

    The measurement methods and performance requirements  Stabilized Soil Mixing Plant can use electronic measuring system of instrument, industrial computer and PLC (programmable controller) three kinds of control mode. Due to the present stage with PLC control of the analog in the actual applicatio...Read more »

  • CONCRETE PUMP MACHINE PIPE BLOCKING TROUBLESHOOTING
    Post time: 07-31-2017

    With the rapid development of highway construction, concrete pump equipment has been widely used by construction units. During the concrete operations, however, due to improper use, the equipment of blocking pipe failure occurs frequently, which not only affected the project progress, also direct...Read more »

  • CONCRETE MIXING PLANT FINISHED CONCRETE COMMON SENSE
    Post time: 07-31-2017

    1.The current pumping concrete slump can be up to 20 cm, extension degree more than 50 cm. But in the concrete density, especially outside the positive compatibility is poor, easy cause for variation of concrete homogeneity, and even the phenomenon such as segregation, exudation and harden. 2.Som...Read more »

  • METHODS OF PREVENTING CONCRETE PUMP PIPE PLUGGING
    Post time: 07-31-2017

    Concrete pump pipe blockage may influence the construction progress and quality. So how should we to prevent concrete pump pipe plug, as below: 1. In pipeline installation and design, as far as possible avoid 90 °C and s-shaped curved, to reduce the pumping commodity coagulation soil resistance, ...Read more »

  • MOBILE CRUSHING STATION IS BETTER THAN STATIONARY CRUSHING PLANT IN ADAPTABILITY
    Post time: 07-31-2017

    Mobile Crushing Station Machine is divided into crawler-type mobile crushing station and rubber-tyred mobile crushing plant two kinds, the difference is that a different mode of transportation, mobile crushing station is especially suitable for use at the place of broken, compared with a stationa...Read more »

  • HOW TO CHOOSE ROAD ROLLER AND THE SELECTION WAYS
    Post time: 07-31-2017

    To choose vibratory compactor roller according to engineering quality requirements: 1.If want to obtain uniform compaction density, can choose wheel type roller machine. Wheel roller in rolling work does not destroy the original soil viscosity, good combination between the soil properties, combin...Read more »

  • CAUSE ANALYSIS FOR WHEEL LOADER BUCKET LIFTING AND OVERTURN INCAPABILITY
    Post time: 07-29-2017

    In front bucket loader working, we often meet the hydraulic system of the movable arm ascending weakness (slow) or turning to flip to, want to solve this problem, we will be first to analyze the reasons: 1.Wheel loader machine diesel engine work, speed rise is not high. In movable arm, turning th...Read more »

  • JS1500 CONCRETE MIXER STRUCTURES AND STRUCTURE PARTS
    Post time: 07-29-2017

    JS1500 forced type concrete mixer main structure is relatively complex, there are seven parts, and can do 90 square concrete mixing in one hour, and is a kind of high power forced mixer, the following is detailed to introduce it has which of several parts: 1.JS1500 Forced Concrete Mixer Transmiss...Read more »

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