402 (Coupler) – Quick Knockout Coupler


402 (Coupler) – Quick Knockout Coupler
By Alba

The 401 barb and 402 coupler are ideal for use with quick mold change systems. These can also be used for two-stage ejection. 400 Series couplers are for use on machines up to 750 tons. Uses 8mm Allen wrench to tighten. Pull force 5,280 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

400 Series Coupler Dimensions

coupler-diagram
A B C D E F G H I J K L M N O
7/8-9 1.575 1.496 1.500 1.890 1.990 .545 .600 2.047 1.465

3-D SolidWorks Files (SLDPRT)

ALBA 402 SLDPRT file

IGES Files (IGS)

ALBA 402 IGS File

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File: ALBA Quick Knockout Coupler Brochure Format: PDF
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