TECHNICAL DATA SHEET

DWH potting epoxy &

casting compound for
machine construction

 

“Moulding in place“ is the secret behind innovative machine production and engineering.

 

DWH adjusts the traverse beam 100% precise and forcefit to the two vertical columns. For this, the traverse was exactly aligned leaving a 2mm gap to fill with DIAMANT Fine Adjustment Coating DWH 310 FL .

 

Typical Applications

 

 •  all kinds of machine tools

 •  joints, grinding spindles, keyways

 •  guideways, bearing supports and flanges

 •  machine beds – bearings and bushings

 

Product Properties:

 

• very high precision true to measurement

• high bearing forces up to 120 N/mm2 (static)

• excellent damping and 100% forcefit-

 

• 100% force transfer,

• excellent adhesion

• nearly no aging or weathering

• perfect exactness to the micron

• without costly machining or

final working

 

Product Description

 

DWH is a fine adjustment coating system for connecting surfaces in machine elements and machine tools, omitting the expensive machining by the proven moulding technology.

 

Benefits

 

DWH moulds micron-exact in place making an exact copy of the surfaces they easy way.

 

The user can decide whether he wants a firm adhesion or a separated one that can easily be dismantled when necessary for this DIAMANT is applied before moulding.

 

Center, adjust, fix and optimize…

 

are further fields of application for DWH.

 

 •  guide pins and bushings are molded in place

 •  optimizing the stiffness

 •  screw holes are closed

 •  machine elements are centered

 •  element groups are fixed

 

All that without machining…

 

… and in 1 step with best damping properties and high cost savings guaranteed by the DIAMANT Fine Adjustment Coating System DWH for more than 5 decades, and not only in machine engineering.

 

DWH can be used for all metal elements which need to be longterm exact and resistant

adjusted, fixed & centered

 

and they improve additionally…

… the stiffness.

 

Guide elements are fixed inexpensively without mechanical machining highly precise, guide bushes and/or guide pins are molded in place improving the dampening, too.

 

More Benefits:

 

DWH can be used in place without special knowledge for any type of machine element.

And it is that easy:

 

1.  roughen & clean adhesion surfaces

2.  align

3.  mix DWH

4.  apply or inject

5.  leave to cure and…

6.  ready! exact to the micron.

 

Example: 48" Length x 5" Width x .062" Thickness = 14.88 cubic inches x 31 (FL/P) = 461 Grams of DWH Needed

45 = DWH 310FL

31 = DWH 311 FL

32 = DWH 311 Putty

Length: x Width: x Thickness: x DWH:
GRAMS NEEDED      

To Find the

Grams of

DWH

Required:

DEVITT MACHINERY COMPANY

4009-G Market Street

Aston, PA 19014

Phone: 610-494-2900  Fax: 610-494-7541

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