ROCK SCREEN: MAKE YOUR NEXT PROJECT MORE PROFITABLE

WE OFFER RENTALS & SALES OF THE RUBBLEMASTER SCREENING LINE. BIG PRODUCTION. BIG RELIABILITY.

WHY CHOOSE THE RUBBLEMASTER SCREEN FROM GREENROCK?

CALIFORNIA COMPLIANT

TRACK MOUNTED

RANGE OF SIZES & STYLE AVAILABLE

LOCAL PARTS AVAILABLE

TRY BEFORE YOU BUY

FULL TRAINING PROVIDED FREE OF CHARGE

INCLINE VIBRATING ROCK SCREEN
SCALPING SCALPER DECK SCREEN

THESE INDUSTRIES ALREADY USE RUBBLEMASTER SCREENS

SAND SCREENING

SAND & GRAVEL

COMPOST DECK SCREEN

COMPOST

WASTE WOOD

WASTE WOOD

MSW MIXED WASTE RECYCLING

LANDFILL PROTECTIVE COVER SOIL

LIGHT AGGREGATES

ALL AGGREGATES

RECYCLED CONCRETE

RECYCLED CONCRETE

OUR REPUTATION IS ROCK SOLID. HERE ARE SOME OF THE COMPANIES WE HAVE WORKED WITH

WONDERFUL COMPANY
UNIVERSAL WASTE SYSTEMS
WEST COAST ARBORISTS
WASTE MANAGEMENT

WATCH THE RUBBLEMASTER INCLINE SCREEN IN ACTION

WATCH THE RUBBLEMASTER TOPSOIL SCREEN





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    +1 833 476 7625 +1 833 GRN ROCK

    Accordion Content

    Vibratory Screens

    Screening is an important part of processing and is used to separate material according to its size. Material is typically fed to a single-, double- or triple-deck screen to make the required sizes. 

    Screens can be considered the cashbox of the operation, because while crushers make the gradation, screens make the specification. Material must go through or over a specified size to end up in the right pile. Unlike the crushers, Vibratory Screens cannot produce material; they can only size material that is already reduced to the product sizes. Vibratory Screens allow crushers to achieve maximum performance by sizing the material feed to the crusher and efficiently removing the finishing product from the circuit as it is produced. 

    Vibratory Screens can be subdivided into Inclined and Horizontal style screens. Today’s screens come in widths from 4’-12′ wide and from 8’-32′ long. Screens are normally sized so that the length is 2.5 times the width. The width of a screen will determine the maximum carrying capacity of the screen deck, while the length of the screen will determine the overall efficiency of the deck.

    SCALPING & INCLINE ROCK SCREEN FOR RENT & SALE CALIFORNIA

    VIBRATING DECK SCREEN

    INCLINE ROCK SCREEN

    Greenrock have Incline Rock Screens for rental and sale in California and across the West Coast. They ensure defined final aggregate and bring you the highest earnings at the end of the value adding chain. The RubbleMaster screen line turns all loose material into profitable and high-quality aggregate.

    The screens are quick and easy to transport, just like our scalping screens. Thanks to their intuitive handling, these robust RM screens are easy to operate. Their low service and maintenance requirements save time and costs. A simple and efficient solution!

    SCALPING SCREEN

    RM HS-Series scalping screens are durable, robust, and high-performance machines designed to handle heavy-duty jobs. Whether processing blasted rock or bulky demolition material, the enormous throughput of the RM HS-Series screens minimizes material handling and delivers clean end products.

    Thanks to their versatility, with uses ranging from concrete, asphalt, millings, C&D waste, and natural rock, machines of the RM HS series can take on any challenge. Even topsoil or wood chips can be screened. Regardless of what material needs processing, you can rely on the mobile RM HS-Series screens.

    KEY HIGHLIGHTS

    • 16×5 SCALPING SCREEN Available FOR RENT & SALE
    • 18×5 INCLINE SCREEN Available FOR RENT & SALE
    • 22×5 INCLINE SCREEN Available FOR RENT & SALE

    Incline Rock Screen Features

    • Screen decks 2 or 3 decks
    • Screenbox angle 20° – 30°, Adjustable
    • Feed bunker volume 12yd3
    • Feed conveyor 41”
    • Fines discharge conveyor width 48”
    • Mid-size and oversize discharge conveyor width 31”
    • Engine Cummins diesel engine 130 HP | 97 kw (Tier 4F)

    Scalping Rock Screen Features

    • Screen decks 2 decks
    • Screenbox angle 15° – 20°, adjustable
    • Feed hopper, volume 11.3 yd3
    • Feed hopper, belt width 55”
    • Oversize material discharge belt width 63”
    • Oversize material discharge height 9’ 9” – 12’ 4”
    • Mid-size material discharge belt width 36”
    • Mid-size material discharge height 12’ 5”
    • Fines discharge belt width 36”
    • Fines discharge height 13’ 5”
    • Transport dimensions (LxWxH) 49’ 3” x 9’ 7” x 11’ 3”
    • Weight, basic machine 72,800 lbs
    • Engine Cummins diesel engine 130 HP | 97 kw (Tier 4F)

    Screening is an important part of processing and is used to separate material according to its size. Material is typically fed to a single-, double- or triple-deck screen to make the required sizes.

    Screens can be considered the cashbox of the operation, because while crushers make the gradation, screens make the specification. Material must go through or over a specified size to end up in the right pile. Unlike the crushers, Vibratory Screens cannot produce material; they can only size material that is already reduced to the product sizes. Vibratory Screens allow crushers to achieve maximum performance by sizing the material feed to the crusher and efficiently removing the finishing product from the circuit as it is produced.

    Heavy inclined screen can be applied to the treatment of debris from quarry, mine and building demolition, the treatment of topsoil, the recycling of construction materials, the screening of gravel, and the screening of gravel and aggregates.

    A variety of combination of screen box forms can be woven screen, welded screen, self-cleaning screen, piano wire screen, needle screen, perforated plate screen.

    Working Principle: The screen box shaft is driven by the motor installed on the auxiliary frame through three V-belts, the auxiliary frame is rigidly connected with the machine underframe, and the screen box spring is used to support the screen box.Inclined screen usually adopts 2-4-layer screen panels, and is fixed on the inclined frame at an angle between 15° and 30°. The material can be screened into 3-5 grades at the same time.

    Different types of vibrating screens can be used for the same material to get different screening effects. The reasonable selection of vibrating screen is an effective way to improve vibration efficiency and maximize economic benefits. Generally, you need to consider the following 5 tips:

    1. Characteristics of Materials

    When choosing vibratory screen, the material characteristics should be taken into account, including the content of material particles under the screen, the content of difficult screen particles, material moisture, the shape and specific gravity of the material, and the content of clay.

    2. Structure of Vibratory Screen

    When selecting the vibratory screen, the screen areas, layer numbers, shape, size and area ratio of the screen holes, as well as the motion mode, vibration frequency and amplitude of the vibrating screen should also be considered.

    The screening efficiency of the vibratory screen is related to the motion form of the screens, so the fixed screen is lower than that of the moving screen.

    3. Screening Purpose

    Vibratory screens need to be selected according to different screening purposes. If it is necessary to pre screen materials, circular vibrating screens are generally used; for the classification and screening of crushed materials, large vibrating screens and probability screens are selected; for the deionization and dehydration of materials, linear vibrating screens are better; if it is necessary to desliminate and clean up materials, probability screens are used.

     
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