On July 23, 2019, Mack Molding’s summer interns boarded a bus to visit Mack Prototype in Gardner, Mass. It’s a yearly tradition and a highlight of the program, during which the students get to see firsthand how Mack Proto’s manufacturing processes including rapid prototyping, rapid tooling and low volume plastics molding complement Mack’s full suite of vertically-integrated contract manufacturing services.
Mack Prototype Investing in Five New Presses
GARDNER, Mass. (June 11, 2019) – Mack Molding, a leading custom plastics molder and supplier of contract manufacturing services, announced today its wholly-owned subsidiary, Mack Prototype, is investing in five new Milacron Roboshot all-electric presses.
“This represents a major upgrade as we retire several 25-year-old machines,” Mack Prototype President Ric Perry said. “Making the shift from hydraulic to electric increases our efficiency, accuracy and process repeatability. Additionally, these machines will be quieter and cleaner, improving the working environment for our team members.”
The new presses include a 50 ton, 1 oz. shot machine; three 110 ton machines with 3.4 oz., 4.9 oz. and 6 oz. shot capacities; and a 165 ton press with a 10.6 oz. shot capacity. These units will be replacing two Van Dorn 85 ton, 6 oz. machines; one Van Dorn 170 ton, 20 oz. machine; and one Demag 50 ton, 3.4 oz. machine, for a net gain of one press and increased flexibility. Additionally, to support the new units the Gardner, Mass., based company has invested in ventilation and electrical system improvements. The new presses are expected to be up and running by early July.
“The sizes of these machines will be more beneficial to our business in that the tonnage and shot sizes pair well with the parts we are molding,” added Steve Fidrych, Mack Prototype’s director of molding operations. “With electric ball screws the same amount of material is used every time, the shot size is very consistent and repeatable. We will be able to tailor jobs specifically for machines, reducing variability and improving part quality.
The plant will now have a total of eight presses, including two existing 28 ton Arburg All-Rounder hydraulic presses with 1 oz. and 1.25 oz. shot capacities, and a 230 ton Van Dorn HT hydraulic press with a 30 oz. shot capacity.
Mack Prototype offers 75,000 square feet of manufacturing in an ISO 13485 certified environment specializing in low-volume manufacturing, including rapid prototyping, such as CNC, SLA, and FDM for small and large parts; rapid moldmaking; low-volume, small-part injection molding; CNC machining; LIM polyurethane molding; and extensive painting and finishing operations.
About Mack Molding
Mack Molding is a leading custom plastics molder and supplier of contract manufacturing services. Mack specializes in plastics design, prototyping, molding, sheet metal fabrication, full-service machining and medical device manufacturing. Founded in 1920, Mack is a privately owned business that operates 11 facilities throughout the world. Don Kendall is CEO and chairman. For more information, go to www.mack.com.
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Jonathan Whitney Promoted to Director of Business Development at Mack
ARLINGTON, Vt. (June. 14, 2016) – Mack Molding, a leading custom plastics molder and supplier of contract manufacturing services, announced today Jonathan Whitney, a seasoned Mack sales team member and experienced engineer specializing in plastics and medical devices, has been promoted to director of business development.
“Since he first arrived at Mack, Jon has played a significant role in shaping our diverse customer base,” said Mack Molding Sales & Engineering Vice President Joan Magrath. “He came to us with great depth of knowledge in plastics and medical devices, as well as contract manufacturing. That breadth, coupled with Jon’s business and technical strengths, helped drive growth in several key markets. Jon is a valuable contributor, and this promotion highlights his talents and the strategic insight he will provide as we look to target new industries and technologies.”
Whitney, who joined Mack in 2013 as a business development manager for the New England region, will report to Magrath and be responsible for developing new accounts and sales growth for Mack’s northern operations along with management of its business development team. Additionally, he will liaise with internal and external design resources on business development matters.
Prior to Mack, he was senior project manager for the design, development and commercialization of cardiovascular devices at Abiomed. Other engineering experience was earned during his service at Gyrus ACMI, Alkermes and Raytheon, where he earned a green belt six-sigma certification. Whitney holds an MBA from Babson College in Wellesley, Mass.; a masters in engineering management from Tufts University in Boston; and a bachelors in plastics engineering from the University of Massachusetts at Lowell.
About Mack Molding
Mack Molding is a leading custom plastics molder and supplier of contract manufacturing services. Mack specializes in plastics design, prototyping, molding, sheet metal fabrication, full-service machining and medical device manufacturing. Founded in 1920, Mack is a privately owned business that operates 11 facilities throughout the world. Don Kendall is CEO and chairman. For more information, go to www.mack.com.
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Contact: Larry Hovish
(802) 375-0772
larry.hovish@mack.com
