Home > Encyclopedia

Motorized Scraper

Motorized ScraperThe scraper (box) is usually associated with the rapid, low-cost excavation of earth works or unconsolidated overburden, soils and sands and gravels. It comprises a box or bowl mounted on four wheels fitted with pneumatic fires which is either towed by a tractor or articulated and motorized. The front of the box is open and the leading edge is fitted with a blade which scrapes the surface of the mineral when the edge is lowered. To facilitate movement of material into the box (and reduce compaction of soils) the box may be equipped with a scraper elevator. It is not suitable for excavation of 'hard' rock, blasted rock or gravels containing boulders. The box is discharged by a ram acting upon a pusher plate.

>>Previous: Ripper, What is Ripper?

>>Next: Self-contained drill rig, what is Self-contained drill rig?

Get Support & Quotation

Please fill in the form below(* are required). We will get in touch with you ASAP!

Concrete Plant Concrete Mixer Crusher Other


  • Concrete Solution for AAC Block PlantConcrete Solution for AAC Block Plant

    Aerated concrete block is an important kind of construction material and it is mainly composed of cement, gravel, fly ash, lime and foaming agent. It possesses the advantages of light weight, fire prevention, thermal insulation,noise insulation...

  • Aggregate Production,Basalt Crushing and Sand Making LineBasalt Crushing and Sand Making Production Line

    The production line of basalt materials processing can mainly be divided into 3 stages: primary crushing, secondary crushing, sand making & shaping, respectively. Because the real size of the raw basalt material and the desirable size of end product o...

  • Nuclear Power Concrete Production LineNuclear Power Concrete Production Line

    Nuclear power project is less than hydropower project in concrete pouring volume, but compared with other projects, it still needs a large volume of concrete and its structure is more complex than hydropower project....

  • Mobile Crushing Plant for Construction Waste ProcessingMobile Crushing Plant for Building Waste Processing

    Due to the construction wastes usually were piled up concentratedly in relatively limited space with poor traffic condition, Camelway Machinery recommends wheel mobile crushing equipment to crush and screen the construction waste....

  • Production of lightweight aggregates,lightweight aggregate production lineProduction of lightweight aggregates

    Lightweight aggregate is used to produce lightweight concrete products such as concrete blocks, structural concrete, and pavement. It can be classified into 3 types--Structural lightweight aggregate, Masonry-lightweight aggregate and Insulating aggregate....

Contact Us

Tel: 008637165861518

Fax: 008637165861528


Mobile: 008618838109566

WhatsApp: 008618838109566

Skype: Camelway1983