502 (Coupler) – Quick Knockout Coupler


502 (Coupler) – Quick Knockout Coupler
By Alba

The 501 barb and 502 coupler are ideal for use with quick mold change systems. These can also be used for two-stage ejection. 500 Series couplers are for use on machines over 750 tons. Uses 8mm Allen wrench to tighten. Pull force 7040 lbs.

    Uses and Advantages:

  • Quick and Easy Installation
  • Coupling obtained in any position as disconnecting is made only after ejector plate is fully returned
  • Assured part ejection and return of the ejector plate
  • Fast acting, up to 30 strokes per minute
  • For all injection machines equipped with hydraulic or mechanical ejection

500 Series Coupler Dimensions

coupler-diagram
A B C D E F G H I J K L M N O
7/8-9 2.284 2.205 2.047 2.560 2.756 .715 .709 2.678 1.970

3-D SolidWorks Files (SLDPRT)

ALBA 502 SLDPRT File

IGES Files (IGS)

ALBA 502 IGS File

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File: ALBA Quick Knockout Coupler Brochure Format: PDF
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