"One-to-Two or One-to-Four" Separate hopper loaders are designed and developed on the basis of original European separate-vacuum hopper Loaders. They feature more functions, easy to operate, and convenient to install. This model, equipped with a high pressure blower and four SHR-U-S type European central vacuum hoppers, is applicable to four dehumidifying and drying machines (dehumidifying dryer "SDD") or one gravimetric blender "SGB" to process plastic materials. Besides that , it can also realize the "One-to-Two or One-to-Four" way of conveying materials to different moulding machines or hoppers to greatly lower the cost.


    • "One-to-Two or One-to-Four" hopper loader can greatly lower the cost.
    • The dust collective chamber features a cyclone separator and a dust collective bin to effectively reduce the load of the filter.
    • Separate hopper receivers are designed in European style, made of stainless steel and ensure no contamination to materials.
    • Separate dust collector is convenient for dust cleaning.
    • Main unit equips with faults and motor overload indicators to show faults fast.
    • All main units has vacuum breaking valve to protect the blower.
    • Standardly equipped with warning lamp as the alarm device.
    • CE safety plug ensures safe and reliable operation.
    • SCH-6U/12U/24U storage hoppers with Standard and Insulated type are available as options, which can be installed on reed switch storage hopper and also on IMM directly.
    • In the case of much impurity or recycled materials included in raw materials, main unit can be equipped with air accumulator auto washing unit as options, and add "A" at the model behind. (Suitable for SAL-3.5HP-UG and models above, except for SAL-UGP series.).
    • Optionally provide multi-functional installation frame HMB-900 with 900 mm largest dia. adjusting range for selection.
    • Buzzer available as an option.