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Cool! New energy-efficient R290 enclosure air conditioners

Seifert Systems introduces PFAS-free SoliTherm^® SlimLine NEO air conditioners using eco-friendly R290 refrigerant. These units offer high energy efficiency (EER up to 3.6) and a compact, under-8-in. internal depth. Featuring maintenance-free design with external or recessed mounting options, they deliver up to 8,500 BTU/hr, providing flexible cooling solutions for varied industrial enclosure needs. Several models available based on size/cooling capacity needs.
Learn more and see all your options.

Surface inspection: From Army depot to factory floor

Born from U.S. Army requirements for rotorcraft inspection, the GelSight Modulus 3D surface measurement system has surpassed 100 units sold to commercial and Department of Defense customers. The handheld, micron-scale tool with interchangeable probe tips delivers fast, high-res measurements in places traditional tools can't reach.
Read the full article.

What is Cold Metal Fusion?

Cold Metal Fusion is an open industry standard for sinter-based metal additive manufacturing. It combines polymer SLS design freedom with reliable debinding and sintering workflows, enabling complex geometries, lightweighting, lattice structures, conformal cooling channels, and high-precision metal parts with predictable shrink behavior. Now available from TriMech Group, this process offers a faster, cost-effective way to produce strong, high-performance metal parts.
Learn more from TriMech Group.

Cool! Internal threading in hard materials now possible

INSACO has a new capability where they can machine an internal thread in ceramic, sapphire, quartz, and other very hard materials. This advance pushes the boundaries of what's possible to support advanced applications that demand high precision and complexity. Ultra-hard materials are alternatives for when metal can't do the job. Ideal for aerospace, medical, and industrial applications.
Learn more. Video available on right side of page.

ClampDisk micro fastener is new alternative for automotive and consumer electronics

Designed as a unique alternative in assemblies for the automotive and consumer electronics markets, the ClampDisk Press-on Fastener is a newer offering from PennEngineering that delivers a fast, simple way to achieve sheet-to-sheet clamped fastening while replacing the use of standard screws, nuts, and adhesives. ClampDisk eliminates over-installation, cross-threading, stripped screw heads, broken screws, and damaged product. This fastener can be removed easily with a sharp-edged tool.
See how ClampDisk works.

Simplify appliance glass assembly

Henkel's Technomelt PUR 9015 BV/WV is a polyurethane hotmelt adhesive providing high initial strength and long-term durability for glass and large-panel appliance assembly. It enables immediate handling, excellent substrate adhesion, and high thermal resistance, while supporting automated, cost-efficient production. It offers a flexible solution for high-reliability manufacturing.
Learn more.

Made-to-order stamped components for insert molding

Traditionally, OEMs source metal inserts and insert molding services separately. Not anymore. Plastics manufacturers and injection molders are now taking on more of the sourcing responsibility for insert molded parts, and they are partnering with Boker's, who has a long-term proven record for delivering precision stampings with quick turnaround times and ensuring metal inserts are mold-ready upon delivery. Boker's has immediate access to over 2,000 commonly specified and hard-to-find materials.
Learn more.

SDP/SI Shaftloc Fastening System

Shaftloc is a unique, reusable locking device for securely mounting mechanical components like gears and sprockets onto shafts without the need for keyways, set screws, or adhesives. Its simple, two-piece design offers a cost-effective alternative to traditional fasteners, providing high clamping force and vibration resistance. Installed with standard tools, Shaftloc is perfect for designers seeking flexible, hubless mounting solutions. Available in four styles.
Learn more from SDP/SI.

Epoxy engineered for heat-sink bonding

Master Bond EP54TC is a two-component epoxy engineered for heat-sink bonding and thermal management applications. Featuring the highest thermal conductivity in the Master Bond electrically insulating portfolio, it delivers exceptional heat dissipation while remaining electrically non-conductive and compliant with ASTM E595 NASA low outgassing requirements. It supports thin bond lines and efficient void filling to maximize thermal performance.
Learn more.

Metal 3D printing: Right at your desktop

From prototyping to tooling or batch production of end-use parts, the Studio System 2 from Desktop Metal brings metal 3D printing to any office, studio, or lab setting. This powder- and laser-free system consists of an easy-to-adopt two-step process: print using pre-bound metal rod feedstock and then sinter. It requires minimal training and operator intervention. Combined with next-gen Separable Supports and a software-controlled workflow, the Studio System makes metal 3D printing simpler than ever. This platform offers more materials than any other metal extrusion 3D-printing system on the market, including Inconel 625, titanium (Ti64), copper, tool steels, and stainless steels.
View the video and learn more.

Metal 3D printing: EOS adds four new materials

Industrial 3D-printing supplier EOS has added four new metal additive manufacturing materials to its portfolio: an iron-nickel alloy that boasts stability under fluctuating temps, a nickel alloy with high strength and extreme corrosion resistance, a low-alloyed steel prized for its high toughness and strength, and an industrial-grade stainless steel. Each has been optimized for EOS Laser Powder Bed Fusion systems.
Get all the details.

Application Note: Disc springs in mechanical braking system

Braking systems for off-highway equipment are commonly designed to be hydraulically actuated, but without an additional fail-safe system, this design alone has limited reliability. If a hydraulic seal is compromised, or the hydraulic cylinder loses pressure for any reason, the brakes fail. One solid mechanical back-up design uses SPIROL disc springs.
Read the full article.

Configurable welding platform for flexible manufacturing

Emerson's new Branson Polaris Ultrasonic Welding Platform offers a highly configurable, smart solution for advanced manufacturing. It features secure connectivity and real-time control to join diverse materials, from medical devices to food packaging. With adaptable power supplies and actuators, the system scales from benchtop lab trials to fully automated production lines, optimizing footprint and data storage to meet complex application needs.
Learn more.

SPIROL receives 2025 Supplier Excellence Recognition Award from Caterpillar

Kudos to SPIROL! The engineered fasteners manufacturer has received the 2025 Supplier Excellence Recognition Award from Caterpillar Inc. This prestigious award recognizes suppliers who demonstrate world-class performance and a sustained commitment to quality, delivery, and operational excellence.
Read the full article.

Eliminate cotters, bolts, nuts with SLIC Pin^®

The SLIC Pin (Self-Locking Implanted Cotter Pin) from Pivot Point is a pin and cotter all in one. This one-piece locking clevis pin is cost saving, fast, and secure. It functions as a quick locking pin wherever you need a fast-lock function. It features a spring-loaded plunger that functions as an easy insertion ramp. This revolutionary fastening pin is very popular and used successfully in a wide range of applications.
Learn more.

170 tons: MAG completes mammoth portal mill built to produce large diesel engines and massive industrial components

One of MAG's newest product developments, the giant 6-axis U6 bridge-type portal mill, is completing its runoff in Hebron, KY, prior to shipping later this year. The massive machine, which weighs nearly 154 MT (170 tons), is outfitted with five interchangeable cutting heads, including two custom designs to allow five-sided machining on oversized diesel engine blocks and industrial components. Equipped to deliver up to 74.5 kW (100 hp) into the cut, the machine can complete all six sides of a 5,900-kg (13,000-lb), 16- or 20-cylinder diesel engine block in just three setups at a total time of about 30 hr. The turnkey solution from MAG includes the machine, special spindle heads, cutting tools, part programs, and workholding fixture.

The U6 is engineered for heavy-duty machining of large precision parts, such as this 16-cylinder diesel engine block weighing 5,900 kg (13,000 lb). The machine's robust construction makes it ideal for heavy cuts in steel, titanium, Inconel, or cast iron.

 

 

 

 

The U6's full complement of accessories includes a spindle head storage/retrieval system that allows automatic head changes to maximize the machine's productivity. The special-purpose heads enable completion of a multitude of complex features on five sides of the part in one setup.

 

 

 

 

This particular machine has a working range of 13 m x 2.6 m x 1 m x 1.25 m (X-Y-W-Z), with speeds up to 20 m/min (787 ipm) and linear-axis repeatability of 0.01 mm (0.0004 in.). The W+Z axes combined deliver a programmable vertical range of 2.25 m (7.3 ft) for deep reach into or around parts. The machine is configured with a two-table system to transfer workpieces in and out of the cutting zone, enabling it to cut one part while a second is being set up or unloaded off line. This allows parts to be machined in sets of two, using the five spindle heads and a full complement of operations including milling, facing, boring, drilling, tapping, and specialty serration milling. The five spindle heads are changed automatically for maximum efficiency and minimal cycle time.

"This machine is the newest and most advanced design in its class, utilizing linear way technology and all-electric drives for speed, accuracy, and energy efficiency," says Chip Storie, MAG executive vice president. "It is whisper quiet, and proved its dynamic stiffness during sustained-power qualification tests. It will produce the customer's parts in less time, at a lower cost, when all the high-efficiency features are applied, giving the customer a competitive advantage."

Engineered for lean machining of large parts
The U6 universal machining center is engineered for lean manufacturing of large complex-geometry parts. Its 5-axis machining and contouring capabilities minimize downtime, part reorientations, and set ups. The machine's robust construction makes it ideal for heavy cuts in large cast iron, steel, Inconel, or titanium parts encountered in aerospace, off-road, energy, marine, and mining equipment. The U6's energy-efficient all-electric design eliminates hydraulic noise and maintenance issues, particularly compared to older-style, hydrostatic guideways. Replaceable low-friction linear guideways improve axis responsiveness and help reduce energy consumption.

The U6 can be outfitted with a range of high-torque or high-speed spindles, up to 74.5 kW (100 hp) and 24,000 rpm, with choice of tapers, and vertical, horizontal, 5-axis, or custom head configurations to cover a wide spectrum of machining requirements. This photo shows the contouring gimbal head machining the ports on the diesel engine block.

 

 

 

 

Available in a bridge or traveling gantry design, the U6 can be configured with a crossrail (Y-axis) up to 9 m (29.5 ft), while the adjustable W-axis (vertical crossrail movement) provides up to 5 m (16.4 ft) additional travel to complement up to 2.5 m (8.2 ft) of Z-axis range. The maximum 7.5-m (24.6-ft) programmable vertical range of the machine (W+Z axes) gives it the capacity to machine, or maneuver over, tall or oddly shaped workpieces. The design allows the Y-axis rail to be positioned close to the part for machining with minimal Z-axis extension and maximum stiffness for tight accuracy. As options, the U6 is offered with a choice of 1-m, 1.5-m, 2-m, or 2.5-m Z-axis ram travel for best fit to processing needs.

The U6B bridge-type machine can be equipped with an optional X-axis pallet shuttle system for cellular processing with single or multiple machines. It is available with a broad range of table and pallet shuttle systems. The U6R rail-type traveling gantry design offers unlimited X-axis travel, and is expandable to fit the application.

The U6 can be outfitted with a range of high-torque or high-speed spindles, up to 74.5 kW (100 hp) and up to 24,000 rpm, choice of tapers, and vertical, horizontal, or 5-axis head configurations to cover the spectrum of machining requirements. Automatic head exchanges are programmable, fully automated, and accomplished in about 1 min. The C-axis option is built into the Z-axis ram and is offered 360-degree continuous rotation to keep the spindle in-cut without running out of C-axis travel or waiting for unwind. Custom head configurations are also available.

Source: MAG

Published September 2012

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