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[Bob C]

I'm looking to purchase some new 620's. I currently have a row of 10 w73 and w74 mounted on a steel base. Does anyone know if the 620 will mount on the base without modification or changing the base?

Thanks for any info

Bob C

[KT40]

I'm afraid they won't use the same mounting holes. You will need to relace the bases, or modify the existing ones. A hint from me to you is to change them. The tech-drawing of the dimensions is on their website in the W620, 630 etc operating manual.