ALF Single Crank Closed Press

Category: H (Straightside) Frame Crank Type Mechanical Stamping Press, Mechanical Power Press

The ALF series h type power press machine has an integrated welding machine body and a crankshaft drive. Closed single-point circulation thin oil lubrication, which further improves the working environment of the machine tool; super long eight-sided guide rail, excellent precision retention ability. The straight-column, one-piece body has better rigidity than C-type press machine. The perfect man-machine protection is in line with press safety standards.

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    Mechanical Punch Press Machine Features:

    1. Increased productivity and production flexibility;

    2. Ensure high precision stamping products;

    3. Cutting material with low noise, low vibration and easy operation

    4. The deformation of the frame is small, die life is greatly improved, and the reliability is strong.

    5. Built-in eight-sided long guide rail, high rigidity body

    6. PLC control system, convenient punching automation connection

    7. Press is with high rigidity, suitable for big thickness products production.

    H Type Power Press Machine Specification

    Technical Parameter
    Item ALF-150 ALF-200 ALF-250 ALF-315 ALF-400 ALF-500
    Capacity Ton 150 200 250 315 400 500
    Rated Tonnage Point mm 6.5 7 7 9 9 9
    Stroke length mm 200 250 250 300 300 350
    Strokes Per Minute s.p.m 20-40 20-40 20-40 20-35 15-30 15-25
    Die Height mm 500 550 550 600 600 700
    Slide Adjustment mm 120 150 150 150 150 150
    Slide Area(L.R * F.B) mm 700x700 900x800 1000×900 1000×900 1000×900 1100×1000
    Bolster Area(L.R * F.B) mm 800x700 1000x900 1100x1000 1100x1000 1100×1000 1200x1100
    Bolster Thickness mm 150 170 180 200 200 220
    Slide Opening(F.B * H) mm 400x400 400x400 400x500 400x500 400x500 500x650
    Face Height mm 840 850 850 850 850 900
    Work Energy kg-m 1000 1500 2000 3000 4300 7000
    Main Motor kw*4p 15 18.5 22 30 37 45
    Slide Adjust Motor kw*4p 1.5 1.5 1.5 1.5 1.5 2.2
    Frame Structure  --- One-piece

    ALF Single Crank Closed Press Accessories

    Accessories Standard Accessories Optional
    Hydraulic Over-load      Protector Electrical Automatic Lubrication System
    Inverter Pneumatic Die Cusion Device
    Slide Adjust Device Foot Switch
    Die Heigh Indicator Quick Die Change Device (Die Lifter,Clamp And Die Arm Shift Mode)
    Balance Device
    Rotary Cam Switch Slide Knock-out Device
    Crank Angle Indicator Misfeed Detection Consent
    Power Supply Anti Vibration Press Mount
    Electric Stroke Counter Photo-electronic Safety Device
    Air source Recepatacle Feeder
    Presrt Counter Uncoiler
    Presrt Counter Leveler
    Against Over-run Safety Device Machanism Hand
    Maintenance Tool Box Die Room Light
    Operation Manual

    ALF Single Crank Closed Press Photos

    ALD Single Crank Semi-closed Press
    ALT Double Crank Integrated H Frame Press

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