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AMHS3 Series Parallel Open/Close Air Gripper/3 Jaws

・Three-jaw structure: Provides stable clamping and secure grip for all workpieces.

・Parallel opening and closing: Provides precise, consistent clamping with high repeatability.

・Durable: Robust construction withstands harsh industrial environments.

・High precision and reliability: Ensures precise and repeatable clamping performance.

・Double-acting mechanism: Provides efficient and reliable clamping force.

・Wide aperture range: Flexible adaptation to workpieces of varying sizes.

・Lubrication-free: Maintenance-free and easy to use.

・Optional magnetic sensor: Supports position detection (compatible with 3-wire or 2-wire systems).

    Product Description

    The AMHS3 Series Parallel Open/Close Air Gripper/3 Jaws is a high-precision pneumatic gripper designed for industrial automation applications requiring stable and secure gripping. With its three-jaw configuration and parallel opening and closing mechanism, it ensures consistent and reliable gripping for a variety of workpieces. This gripper is ideal for applications where enhanced stability and precision are critical.

    Symbol


    AMHS3 Series Pneumatic parallel gripper(2)

    Specifications

    Cylinder Diameter (mm) 16 20 25 32 40 50 63 80 100 125
    Fluid (applicable) Air
    Operating Pressure (MPa) 0.2~0.6 0.1~0.6
    Ambient and Fluid Temperature (°C) -10~60
    Repeatability (mm) ±0.01
    Maximum Operating Frequency (c.m.p) 120 60 30
    Lubrication No oil
    Actuation Double acting
    [Note 1] Effective clamping force (N)
    At pressure 0.5 MPa
    Outside diameter clamping force 14 25 42 74 118 187 335 500 750 1270
    Inside diameter clamping force 16 28 47 82 130 204 359 525 780 1320
    Opening and closing stroke (mm) 4 4 6 8 8 12 16 20 24 32
    Mass (g) 60 100 140 237 351 541 992 1850 3340 6460
    [Note 1] φ16~φ25 is the value of clamping point L=20mm; φ32~φ63 is the value of clamping point L=30mm; φ80~φ125 is the value of clamping point L=50mm

    External specifications

    AMHS3 Series Pneumatic parallel gripper(3)

    Magnetic switch mounting slot positions (2)

    AMHS3 Series Pneumatic parallel gripper(4)AMHS3 Series Pneumatic parallel gripper(5)
    AMHS3 Series Pneumatic parallel gripper(6)AMHS3 Series Pneumatic parallel gripper(7)

    Auto switch mounting slot locations (4 locations)


    AMHS3 Series Pneumatic parallel gripper(8)
    AMHS3 Series Pneumatic parallel gripper(9)
     
    AMHS3 Series Pneumatic parallel gripper(10)
     
    AMHS3 Series Pneumatic parallel gripper(11)

    Magnetic switch mounting slot locations (four locations)

     
    AMHS3 Series Pneumatic parallel gripper(12)
     
    AMHS3 Series Pneumatic parallel gripper(13)
     
    AMHS3 Series Pneumatic parallel gripper(14)

    Detailed dimensions of the end plate mounting section


    AMHS3 Series Pneumatic parallel gripper(15)

    AMHS3 Series Pneumatic parallel gripper(16)

    Ordering Code

    AMHS3 Series Pneumatic parallel gripper(17)

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    FAQ

    • Q: Does the AMHS3 series air gripper require a lubricator in the air line?

    • Q: Does it support double-acting control? What's the difference between single-acting and double-acting?

      A: Yes, the AMHS3 is a double-acting type, meaning it uses two air ports to independently control the opening and closing of the gripper jaws. Compared to single-acting types, it offers faster response and more stable gripping.