Vertical Broaching Machines BM25

 

Hydraulic Broaching machine QUANTUM NARGESA BM25 has been fabricated in a welded and mechanized steel monoblock.

It’s a machine useful for making notches and keyways in all kinds of pieces: sprockets, pulleys, gears, etc…

It is also used like a press to unbolt oxidated parts, assembling and dismantling bearings, etc…

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PARAMETERS UNIT UNIT
Hydraulic power tons 10
Max. broaching capacity inches (mm) 0.98″ (25)
Working speed “/s (mm/s) 0.94 (24)
Return speed “/s (mm/s) 2.12 (54)
Pump flow liters 7.5
Shank displacement inches (mm) 23.6″ (600)
Gooseneck inches (mm) 11.8″ (300)
Max. piece diameter inches (mm) 23.6″ (600)
Bench dimensions inches (mm) 16.5″ x 16.5″ (420mm x 420mm)
Motor power hp/kw 3 / 2.2

The Vertical Broaching machine BM25, has been thought for small to medium productions, it is characterized by its great versatility, reliability and fast setting up.

  • VERSATILITY: It’s used for making small and big pieces. All kinds of broaching and different tolerances. 2mm keyways from 2 up to 25mm or 1″ inch.

  • RELIABILITY: Due to its way of use the keyway is always made with the required tolerance.

  • EASY USE: Anyone can make a keyway, there’s no need to be a skillful operative.

  • FAST SETTING UP: The preparation time of the machine before making a broaching operation is approximately 1 min.

  • ADVANTAGES: The machine can be moved easily next to a lathe or machining center. While those machines work, the same operative can make the broaching operation.

  • Structure
    • Mechanized single-block bench
    • Lower bench palletized to move the machine easily to the working site or storage.
    • LED front lightning.
    • Manual operation for a better broaching control.
    • Low noise level which improves the working quality of the operator.
    • Front polycarbonate protection that allows to see the broaching process.
    • Front opening with safety hinges.
    • Tooling supplied as standard for the positioning of the parts. This tool is adjusted and fixed to the work bench in the exact position so that the broaching piece is placed easily and quickly in its correct position. There is no need to hold the piece.
    • Hydraulic oil CEPSA HYDRAULIC HM 68

    Broaches

    • The broaces we offer are one of the best trademarks in the market, internationally speaking.
    • They are manufactured under strict quality controls, guaranteing the higher liability and durability.
    • Made in the USA.
    • Some shims are provided with each broach, the ones used for accomplising the required tolerance.
    • Broaches in millimeters and inches.
    • Broaches of different kinds and tolerances: ISO J-9, ISO P-9.

    Control panel

    • The control panel is very intuitive and easy to use.
    • It includes the conversion chart from pressure to tons.
    • Broaching pressure regulator with pressure manometer.

    Safety

    • The Broaching machine BM25 incorporates all safety devices according to CE regulations.

    DETAILED FEATURES​

    • Neck: The 300mm neck allows to broach pieces up to 600mm in diameter, without any problem.
    • Front polycarbonate guards: The two front doors incorporate polycarbonate windows so that the operator can control the broaching process at all times, in total safety.
    • Lighting on the broaching table: It is very important to count on a proper lighting inside the broaching cabin, so the operator can control the whole broaching process.
    • Drawer for chips collection: The machine has a drawer where all the chip that is generated during the broaching process is collected. This is a removable drawer which can be easily emptied.
    • Pressure regulator: By using the pressure regulator and the pressure manometer installed in the machine, we can adjust the working pressure so that it is the ideal one for each broaching operation.

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