Search Casting Studies
There are 77 studies matching your search criteria.
Automotive Shift Level
This shift lever connects the shifter and the gear in ZF automotive gearboxes. This part was originally cast in aluminum but required tapping and other secondary operations in order to meet the close tolerances. Thanks to close collaboration with the customer, the...
Bayonet XT-A
The 3-piece bayonet XT-A is assembled into a circular piece and provided with a cover plate. The part is designed so that it connects with an inlay heatsink, necessary due to the heat generated by the installed LED (60-80°C). The casting challenge is to achieve a...
Bearing Attachment
ln this example, a ball bearing housing which is die cast in alloy Z410 (equivalent to BS 1004B) is attached to a thin continuously electrogalvanized steel sheet pressing. Studs – integral rivets – are cast into the housing. After the steel pressing is located, the...
Blackplate support pad for pin printer
Modern printers require a pin support which must be cast pore free, non-deformable, and of precise dimensions. Because of the large numbers of units produced, the life of the die is a determining factor. From the client’s point of view, the sound dampening qualities...
Busbar for electric fan
As an individual part, the award-winning casting is a very filigree, long and sensitive component. Four individual and very thin conductor strands with dimensions in the millimeter range have to be produced by casting with a cross-section of perhaps just one...
Capstan Retainer
Precision and strength are important design considerations for the minicartridge tape drive, and the capstan retainer is a good example. This part is actually two separate components cast together–a Torx head screw with an integral retainer sleeve. To produce the...
Case for Wendt & Kühnangel figure
The award-winning cast part “suitcase” is based on the original of a suitcase and represents a decorative part in the series of collectible dolls, made of wood. While suitcases were made of leather many decades ago, there was a separate edge protection...
Central Console
Utilizing zinc alloys to create this part allowed for outstanding control of each step and parameter involved in the full process, from design to final part to achieve, to achieve the perfect design. With die casting, the same surface quality and appearance could be...
Central support for electrical, mechanical & optical parts in detail equipment
This component immediately catches the viewer’s eye because of its size, volume and associated weight. However, these dimensions are necessary for the central support unit in the dental field in order to enable the inclusion of optical, electrical and mechanical...
Central Support Unit
This part is a central support unit for mounting all optical, electrical, and mechanical components for the imaging plate technology in use in dentistry. In medical technology, die cast zinc has been used for many years; however, overall, this area of application is...
Channel and T-shape
This two-piece holder was developed for a precision scientific instrument. Both castings have detailed features requiring tolerances of +/-0.00025 in. Extrusion could not be used because it could not hold the tolerances, while CNC and wire EDM were not cost effective....
Chassis, Shield and Synthesizer Housing
The Ericsson GE Mobile Communications’ M-PA personal radio incorporates three Zamak 3 die castings: the chassis or circuit board frame, the chassis shield, and the synthesizer housing. These castings combine to provide strength and rigidity demanded for...
Check Valve
Previously, the check valve was assembled from machined aluminium bar stock and brass pipe fittings. A net shape die casting was designed by consolidating the six-piece assembly into a single, net shape component. All holes and seven thread sets, including a male...
Closure ring overhead shower RAINFINITY
In the field of sanitary technology, extremely high demands are placed on the surface appearance, resistance and dimensional stability of the assemblies. A high standard of haptics conveys a high-quality feeling. With the casing of the Rainfinity overhead shower, the...
Computer Rear Cover
Micro-informatics are already an integral part of business and professional life. The will soon be present everywhere, including the home. What role do zinc alloys play? This back cover for a microcomputer illustrates how zinc die castings can simplify design and...
Connector for Radio AM/FM Signal
The part has the following attributes: One of this part’s highlights is its functionality—it allows one single part in Zamak for electrical connection (interface) and mechanical (coding + retention). It also has a connector function, which allows for the transmission...
Connector Housing – Berg Electronics MICROPAX ™ connectors
MICROPAX connectors have very demanding specifications which are met by zinc die casting, including: Complex design requirements to accommodate a variety of connectors, ranging from 40 to 200 connecting pins; flatness across the mounting plane within +/- 0.005 in, and...
Control Boxes
The control boxes for Minn Kota electric motors went through several design phases before settling on zinc die casting as the material/process of choice. The boxes were originally sand cast aluminium and later die cast aluminium. Short tool life prompted engineers to...
Copper Cable Connectors
Zinc die casting was chosen to produce this new generation of cable connectors. Critical standards that were met include wall strength to assure durability and to withstand bulk processing and proper matching of draft allowances on the internal surfaces for smooth...
Corner Stake – Security Door
The zinc pressure die cast corner stake, fastened with pop rivets, fits tightly into the Galvabond roll form section of the door. It has to compete with plastic molded, aluminium extruded, and aluminium pressed parts’ this is because of the many properties of the zinc...
Cover Plate e-drive
This part is used in a drive system as a special shield to guarantee good air ventilation in addition to perfect cooling of the system. Reasons for choosing zinc alloy include the complex tool design; requirement to cast the part to size; ability to forego using...
Cylinder housing shells and head cap for ABUS-ECO locking cylinders
Groß Druckguss GmbH received this award for the implementation of the housing shells and a head cap for ABUS-ECO locking cylinders. Products in the lock area are characterized by extremely low tolerance ranges and high accuracy of fit and precision. When manufacturing...
Dental – Occlusal Bite Holder Block
The medical sector is a highly demanding, niche market. The main benefit of using zinc die casting for this product is the outstanding surface quality achieved.
Die Cast Magnets Lower & Upper Ring
Different Parts
Cost savings were the initial reason for converting a number of steel stampings into this single zinc die casting. The surface flatness and dimensional precision between features such as fixing studs was greatly improved, this permitted more reliable assembly of...
Door Brake
Automatic closing mechanisms for swing doors have to be adjustable and brake the movement of the door. The mechanism must be strong, resistant, reliable, and compact enough to be housed in a casing. Pressure injected zinc alloy casings offer undeniable advantages,...
Door closure system INSTINCT by MACO
Smart Home is becoming an increasingly important part of our daily lives. A large number of household appliances, from dishwashers to water purifiers, can now be operated via smartphones. Why not also window and door fittings? With the innovative, fully electronic...
DragonFly (TM) camp stove – Mountain Safety Research
The original fuel fitting design was an assembly of three screw-machined components–a brass orifice, an aluminum stop block and lock mount, and a stainless steel hose barb. By redesigning the assembly as a one-piece zinc die casting, a 56 percent cost reduction was...
Drive Beck
The drive deck for Cherokee’s 5-1/4 in. WORM optical drive utilizes a ZA-12 graphite permanent mold casting. From the start, graphite permanent mold was the process of choice because of its economical tooling cost, good dimensional control, and low-volume economies....
Driving Gears
This is an excellent alternative to engineering plastics, aluminium or milled – sintered steel for the realization of driving gears for toothed belts (electronics) or pinion engagement (building, mechanical, precision hardware). Off-tool net shape thin wall zinc die...
Electronic Connector
The key benefits to this product’s design was a close cooperation between die caster and customer through a clipping system. It utilizes modern assembling technology, and because it does not involve a screw, creep is not a risk.
Electronics Housing
SINAMICS Control Unit CU305 This casting is a housing for the most demanding industrial electronics. To avoid short circuits, it needs to be free of residual particles. To save costs for post-processing and cleaning steps, a net-shape mold concept was developed....
Escutcheon for overhead shower for Grohe Rainshower series
The award-winning component is a large-scale application of die-cast zinc as a shower head. The large surface area of the cover rosette component of an overhead shower for the GROHE Rainshower series in connection with a galvanic surface treatment places special...
Fully casted fitting with thread for compressed air manifold
For this part, zinc was an excellent substitute for brass. Key benefits include: No secondary operation: screw thread directly as cast. Redesigned concept: switching from machined part to casting technology. Split core technology.
Gear Rack and Housing
One of the first opportunities to test ACuZinc 5 was in Delphi Interior and Lighting System’s newly-designed heliscrew horizontal actuator for power seats. The die castings replace a powder-metal gear rack and plastic gear housing design. Seat adjustment is comparable...
Grid Module
Mosaic mimic panels form a display system that provides an overall picture of complex operations and gives technicians the ability to monitor and control events. The system’s main advantage is its modular design, providing flexibility for easy modification and...
Handle and Backplate
Pictured is one model of a range of decorative door handles. Zinc is used for the design because of its ability to easily take a plated finish and because it can be cast to accurate dimensions.
Handle and Lock Assembly
In both residential and commercial construction projects, architects are frequently asked to design large windows and sliding glass doors. Sliding doors must be easy and comfortable to operate from either inside or outside, and it must be possible to lock them. Zinc...
Handle for Electrical Cabinet
This zinc alloy part is designed to raise the global quality perception of the final product. The dimensional precision of the process for the fine fitting of different sub assemblies and the long life of the mold and tooling for large production series led the choice...
High Tension Cage
This part is a device component warranting the operators security during intervention on high-tension lines. The reasons behind choosing zinc alloy include the product’s complex tool design, the combination of thin wall casting and rigidity, and the dimensional...
Housing & Frame
The elements of this equipment (TYCAS) were created to detect the positions of approaching aircraft according to new security norms of the IATA. The process proved to be more economical compared to traditional machining despite limited series and to pressure die cast...
Housing and Base Plate
Originally, the housing and base plate frame were sand cast aluminium and finish machined. Machining and assembly time took 3.5 hours per unit. During a redesign, the company set about to reduce costs without sacrificing quality or performance. This led to graphite...
Housing for electro-tool
The drive head of this tool, made out of 2 parts, is cast in ZP5. This casing contains the gear that translates rotating and oscillating movements at very high rpm and frequencies. The part needed to comply with low tolerances for shape and position in both...
Housing for HSD Connector
This HSD connector (HSD = high speed data) is a part of the control units in upper segment cars. The 4-pin connector assures large volume of data transfer as compared to the standard connector with only 1 pin. The required tolerances for this miniature part are...
Housing for KitchenAid Coffee Machine
The 9,5 kg zamak housing of this designer coffee machine is made from 8 zinc pressure die cast parts with weights between 2.2 kg and 75 g. The parts are powder coated. To avoid any bubbles during thermal curing of the paint, the parts are vacuum cast to avoid gas...
Housing for low voltage angle gear drive
This casting is a segment of a multi-piece gearbox for 24/48 volt engines. The cost pressure in the market segment prompted the designers to rethink. A cost-effective production method for manufacturing the individual components that does not require any further...
Lawn Edge Trimmer
The innovative Qualcast Lawn Edge Trimmer, the design of which is patented, is entirely based on zinc castings, which are used for both drive train and housings. The trimmer is attached to the standard Concorde mower by replacing the existing belt drive cover with a...
LEO Easy Opener
This design opener can open all kind of bottles without any damage and with very little effort. With its innovative patented mechanism, this tool won the Bundespreis 2016 award in Germany. ZP5 was chosen over other materials for its excellent surface finish, strength,...
Microprocessor Protection Housing
This part can be created in large production volumes. Assembly is uncomplicated even with complex shapes, competing with pressed steel sheet. Zinc castings’ superior thermal conductivity permits faster and greater heat dissipation provided by thinner radiating fins,...
Microscan Systems – VS 310 Scanner
Designers of an ultra-compact scanner needed to reduce the internal envelope. The optics bracket was one component that was reduced in size but increased in functionality. The goal was to design a single mounting bracket that would accommodate a laser module, a...
Microwave Guides (5 configurations)
Wave guides are built to exacting specifications in dimensional accuracy, straightness, and flatness. Hot chamber die casting enables critical cavity sections to be cast with little or no draft; very difficult in aluminium cold chamber die casting. Flatness tolerance...
Miter Gear Box – Hunter Douglas Venetian Blind
A four-piece miter gear assembly utilized zinc die casting for strength and precision. Both pinion gear shafts and housing halves are die cast net-shape, achieving full functionality without a cost penalty compared to alternative designs (thermoplastic housing/gears...
Mobile Radio Antenna
Zinc die casting was chosen to reduce cost of an antenna base for mobile radio equipment, which was originally a brass screw-machined part. Powder metallurgy was evaluated, but it couldn’t achieve the required undercuts without machining. Zamak 2 alloy was specified...
Modular Base Plate
This part is a modular base plate working in a pneumatic environment. Its function is to transport air between an air distributor and a jack. Modular base plates are made of pressure die cast Zamak 5 (ZA4UIG). The excellent fluidity of zinc alloys provides a surface...
Motor Chassis
This chassis for a motor drive unit for an automatic opening roller door was made from several pressed metal parts prior to being designed as a zinc die casting. Die casting in zinc alloy 3 provided numerous benefits: 1.) Additional features such as pockets, the...
Motorcycle indicator housing BMW R18
For many, the BMW R18 brings back memories of the old days – cruising alone on winding roads, a comfortable ride and good road holding. The vehicle has to have a certain solid and sonorous appearance. With the R18 model, BMW is addressing the buyers of a Harley...
Paper Feeding Guide for Thermic Printer
The anti-magnetic character of the zinc alloys combined with the economic advantages of the production process win over the press formed steel sheet and aluminium profiles.
Planter Handler
The planter handle is used to adjust spring force to a pair of closing wheels. It is important for the handle to be durable, easily accessible, and very comfortable to grip. To accent product appearance, designers chose a die cast over a welded fabrication. Die cast...
Quickclamp Air Prep System – IMI Norgren
A newly designed air preparation system utilizes zinc die casting for the major components of the Quickclamp(TM) assembly (as well as the bodies, bowls, and accessory parts of the filters, regulators and lubricators). Die cast zinc provides greater strength than...
Reduction Gear
The seats in luxury cars are moved forwards and backwards by motorized reduction gears which must be solid, reliable, accurate, and mechanically strong. Zinc alloys satisfy these requirements and offer the added benefit of noise reduction due to their density.
Reductor
Zinc’s excellent bearing properties at high loads and low speeds permitted it to be used for this part without the use of pressed-in bronze bearings, reducing cost. The required dimensional precision and high required strengths also made zinc die casting the preferred...
Remote car release key, design elements
People carry this cast part with them in many variations: a design element of the car key. The demand for a high-quality look, an appealing, cool feel and the requirements for a robust, largely scratch-resistant surface led to the decision to use zinc as a material....
Remote Control
This high-end remote control’s design has tactile control without any knobs. The zamak surface was cast to a thickness of 0.6mm with less than 0.05mm tolerance on thickness. Piezo elements translate the bending of the surface into electric signals. For casting this...
Steering Column Housing
Key benefits include: Design and use of a complex tool to avoid multiple secondary operation. Excellent gating control to achieve mechanical tolerances.
Subframe and Carriage
The three parts of this design form a subassembly that measures the thickness of ophthalmic lenses before edging. The frame ensures the palpate lever guidance in the ophthalmic glass machine tool. Then, the glass is machined with the contour note during the palpate...
Support Unit for Drive
This product is a segment drive for imaging plate technology used in dentistry. A complex, modern, and advanced die casting enables precise and optimum shape design that is consistent with the mechanical properties of the die cast zinc alloy. In medical technology,...
Thermostate Valve Housing
Special features of this die cast product include precise dimensions that ensure a perfect fit around the circumference of the housing, making it water-resistant so that the internal components are protected. The tool design allows for uniform filling and casting with...
Top and bottom sensor plate – dollar bill changer
A dollar bill changer incorporated top and bottom sensor plates fabricated from welded stamped components. The weldments could not hold tolerances greater than +/- 0.020 in. In an effort to resolve dimensional instability and fit problems, the manufacturer, working...
Tracing Machine
Océ Graphics – one of the world’s leading manufacturers of tracing machines – uses zinc alloy die castings in each of the seven machines in its range. Zinc alloy castings form part of the structure of the machines, through the two side plates and two grips in the...
Traffic Light Housing
Together, these two parts form a protective casing for the internal components of traffic lights. The material properties provide protection against vandalism and have much longer lifetimes than polymer materials. Due to thinner sections, they are also lighter than...
Tuner Housing
Two M4 threads were needed on this zinc die casting in Z410 alloy (equivalent to BS 1004B). Because the holes were at 90° and in different planes, the threading could not be carried out in a single operation. By comparison with two separate threading operations, it...
Vise Components
Eight separate ZA-12 alloy castings are utilized in the TUCKER woodworking vise. Castings form the pivot block, front jaw, rear jaw, quick-release nut, yoke, stanchion, mounting plate, and keeper plate. Based on the shapes needed to form the vise, casting easily...
Waveguide Horn
The Whistler Spectrum 3SE waveguide horn is a complex Zamak 3 die casting providing detail, net shape, and thin wall construction. The current horn replaces three separate pieces utilized in earlier models. One component now performs four distinct functions: a horn...
Wire Jointing Device
Estate Wire Ltd. established a massive potential market for a simple but effective wire jointing device. A specialized design consultancy service – Cheshire Engineering Ltd. – was commissioned to investigate the possibilities. After rejecting a number of alternatives,...
X-ray dental technology housing
The award-winning casting is characterized by a completely different zinc die-cast property than strength, filigree and thin walls. Due to its use as a component of an X-ray device, thick-walledness, tightness and also precision are in demand. In addition, the...
X-ray tank+lock+guide Tube Assembly
The X-ray tank + lock + guide assembly consists of a very high frequency generator for dental radiology. The parts in this assembly are made of pressure die cast Zamak 5 (ZA4IUG), an alloy which offers the following functions for this application: mechanical strength,...