Hurd casement crank

A contractor from Buffalo NY says:
October 7, 2020

I need the crank mechanism for a left hand and a right hand Hurd casement.

Jeff

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Tom from SWISCO responded:
October 12, 2020

Hello, Jeff. The operator in your photo looks like it could be either our 39-253RB or 39-439B, depending on the design of the slider at the end of the arm. The video below will go into more detail as to what I need, and help you pick out the correct product.

Regardless of which one you go with, you'll also need a new 39-452 cover.
Encore Dual Arm Operator, Sill Mount
Encore Dual Arm Operator, Sill Mount
39-253RB
$30.70
Encore Dual Arm Operator, Sill Mount, Low Profile
Encore Dual Arm Operator, Sill Mount, Low Profile
39-439B
$38.64
Encore Truth Operator Cover and Handle
Encore Truth Operator Cover and Handle
39-452
$12.05
How to Orient a Dual-Arm Operator
How to Orient a Dual-Arm Operator
VIDEO
WATCH >
Comparing the 39-253LB & 39-438B Operators
Comparing the 39-253LB & 39-438B Operators
VIDEO
WATCH >
Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
How to identify casement and awning operators
How to identify casement and awning operators
GUIDE
READ >
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