D-K Manufacturing Corp.

• WidthMax 20 in
• Cutting ToolsHigh-speed steel (HSS) Carbide Carbon Steel Cobalt High Speed Steel
• Customer ListGOULD PUMPS CARRIER CORPORATION BIRDSEYE FOODS PARKER HANNIFIN CORP THE ELLIOT COMPANY UNITED TECHNOLOGIES DRESSER-RAND TYCO THE BLACK CLAWSON COMPANY
• LengthMax 40 in

D-K Manufacturing Corporation: CNC Vertical Milling Services Equipped with four axes, vertical machining centers (VMC's) possessing a 40X20X20 inch work envelope, our advanced CNC milling machinery can work with a variety of substances, ranging from titanium and zinc to fiberglass reinforced plastics and nylon. Our CNC milling service can be applied to a broad range of applications, including hydraulic and turbine components, construction equipment, shafts and forgings. And, we cater to discontinued part manufacturing, as well. Possessing a variety of equipment capabilities, our advanced machinery can uphold a (+-) 0.0002 inch precision tolerance and can process parts up to 40 inches in length and twenty inches in width and height. Working with many professional clients, including The Elliot Company, United Technologies, and Tyco, we provide superior CNC milling services that are ISO compliant and always meet high customer expectations. Contact D-K Manufacturing Corporation to learn more.

• Delivery Time3 days for prototype; 7 days for short run tooling (soft tooling) 7 weeks for production tooling.
• Typical OperationsStamping: Blank Cut Out Flat Shape to Size 31.8mm Wide R 38 R 6mm R 2mm Form Large Radius and Sides R 79mm 2x ø5 Thru Holes Use Rubber Form to Produce Shape Finish: Wash Clean Any polishing or coating? no
• Product DescriptionThis Coupling Guard is used on a pump and motor assembly

• Material UsedCDA 360 Brass
• Industry for UseHVAC
• Product DescriptionThis lever is used in a large valve
• In process testing performedInspection: SPC CMM

CNC Machined ReplacementPutting our CNC milling experience to use, DK Manufacturing machined this replacement lever casting to replace an out-of-stock part. The lever is used in a large HVAC valve, and the customer required the single-piece order to be delivered within a week. Working from a CDA 360 brass base material, we used our Fadal 4040 VMC to complete the CNC machining processes, first CNC milling one side of the billet to profile shape, and then milling the other side to complete the profile. We also used vertical milling to drill and tap a 14" NPT for attaching the lever to the valve. The brass material was then finished to 32 RMS. This lever was CNC milled to its final size from bar stock measuring 2-12" x 3-12" x 12". In keeping with the supplied customer print and requirements, tolerances including parallelism of .001" and perpendicularity of .002" were maintained, and SPC and CMM in-process inspections were utilized, both to ensure the high quality of the product and to meet the fast turnaround time.

• MaterialAISI 304 Stainless Steel 16 Gage
• Product DescriptionThis diaphragm cover is for the bottom of a submersible water pump motor
• Standards MetCustomer supplied print, CAD file
• Typical OperationsStamping: Blank Cut Out Formed Shape Finish: Wash Clean

• Equipment CapabilitiesCNC Control Capabilities Large Swing Lathe Bar Feed Milling CAD Design Services CAM Programming Services Reverse Engineering
• Part DiameterMax 14 CNC 24 Manual in
• Industry FocusHVAC Compressor Manufacturers
• Industry StandardsISO - Compliant International Organization for Standardization

• Max Material Finish4 RMS
• Product DescriptionThis Contact sleeve is used in a Compressor seal application

• General CapabilitiesConsulting Dimensional Inspection Design Gage Calibration Prototyping Rapid Prototyping Research & Development
• Industry FocusAerospace Automotive Biotechnology Chemical Construction Electrical Electronics Food Processing Genetics Machinery Marine Mining Nuclear Oil, Gas, Petroleum Optical Packaging Pharmaceutical
• SoftwareCatia Autodesk Inventor MasterCam PowerInspect Pro Engineering Rapid Works Solid Works