Throughout the years LEWCO has earned a reputation for providing the automotive industry with high quality, reliable, and efficient industrial ovens. LEWCO’s superior quality recently led to a repeat paint baking oven for one of the largest automobile manufacturers in the world. The oven is used to bake paint and other coatings on various vehicle …
Read More “LEWCO Wins Repeat Business from Automobile Manufacturer”
Recently, LEWCO, Inc. delivered a 350°F enhanced duty electric batch oven to a prominent manufacturer in the chemical industry. The oven is used to dry a special coating on continuous film. The enhanced duty walk-in oven features a top-mounted heater box with 36kW heat capacity. It is equipped with a variable speed, 8,000 CFM high-efficiency …
LEWCO, Inc. recently delivered a continuous process composite curing oven to a government contractor. The application is rotational curing of large composite mandrels in a continuous process. A critical design parameter was having the conveyor start and stop for indexing, while still maintaining rotation. While inside the oven, the mandrels will travel through two independently …
Read More “Custom Conveyor Oven? Trust the Experts at LEWCO”
LEWCO, Inc. recently designed and manufactured a custom fuel-fired conveyor oven for a company in the automotive industry. The oven is used for curing an adhesive to bond dissimilar materials at 500°F. The oven features a single, direct fired, natural gas heater box with a capacity of 1,000,000 BTU’s/HR. The large conveyor oven is equipped …
Read More “LEWCO Supplies Custom Conveyor Oven for Automotive Industry”
In need of a custom oven? Look no further, LEWCO has you covered! LEWCO is capable of designing and manufacturing industrial ovens to meet unique, customer-specific application requirements. Recently, LEWCO delivered an enhanced-duty walk-in oven to a manufacturer in the defense industry. The electrically heated oven, which is rated for a maximum temperature of 350°F., …
Read More “Explosion Proof Oven Delivered to Defense Contractor”
LEWCO, Inc. recently manufactured a large conveyor oven for an industrial coating company. The oven is rated for a maximum 500°F and is used to dry coatings on various sizes of glass bottles. The bottles are used throughout several different industries. The oven features a top mounted heater-box with 108 kW heat input. Integral plenums …
At LEWCO, delivering high-quality products along with providing excellent customer service are top priorities. Customers often take notice of this and continue coming back to LEWCO for their process heating needs. One specific customer, a spring manufacturer specializing in overhead door supply, recently received a shipment of their seventh and eighth industrial conveyor ovens from …
LEWCO, Inc. recently manufactured a custom 900°F industrial oven to a company in the nuclear supply industry. The top load oven is electrically heated and is used for a multiple applications. This batch oven is equipped with a bottom mounted heater box and an electrically actuated top load door. It has a heat capacity of …
LEWCO, Inc. was recently chosen to design and develop a conveyor oven for a manufacturer of iron cookware. The oven, which is rated for a maximum operating temperature of 500°F, is used to cure a special coating at 475°F. The oven features a single, direct-fired, natural gas heater-box with a capacity of 700,000 BTU’s/HR. The …
Over the years LEWCO has earned the reputation for providing high quality, dependable, and efficient industrial ovens. Recently, LEWCO delivered two industrial batch ovens with a maximum temperature of 800°F. The ovens are heated with direct fired natural gas and are used for curing and drying various parts. Each walk-in oven is equipped with a …
LEWCO, Inc. is equipped to handle a wide range of rebuild, retrofit, or modification work for all industrial ovens manufactured by LEWCO, Inc. Our oven team can perform the work on site, or at LEWCO’s plant in Sandusky, OH, if equipment is shipped back to us. Whether you need oven replacement parts or a reconditioning …
LEWCO, Inc. recently manufactured two custom fuel-fired conveyor ovens for an equipment integrator. The ovens are used for drying various parts and have a maximum operating temperature of 250°F. With the numerous lanes throughout the workspace, this is one of the more unique conveyor ovens LEWCO has completed. The ovens feature a single, direct-fired, natural …
Read More “Integrator Utilizes LEWCO’s Conveyor Oven Expertise”
LEWCO, Inc. was recently chosen to design and manufacture an 800°F electrically heated walk-in oven that is used primarily for curing honeycomb composite structures, but also has the capability for vacuum assisted composite curing. The enhanced duty batch oven features a top mounted heater-box with 180 kW of heat capacity. The oven is equipped with …
Read More “LEWCO Supplies Custom Batch Oven for Aerospace Industry”
Recently, LEWCO, Inc. delivered a 500°F enhanced duty electric walk-in oven to a world-class manufacturer of vacuum insulation panels. The application for this oven is drying compressed insulation sheets at a maximum temperature of 500°F. The enhanced duty drying oven features a top-mounted electric heater box. A high-efficiency circulation fan delivers horizontal airflow providing uniform …
As a leading industrial oven manufacturer, LEWCO is continuously striving to satisfy the evolving needs of customers. LEWCO is excited to announce the addition of a new electric hot box design. This design has many great features including: Heaters removed from workspace Suitable to heat flammable or combustible materials if heating below flash point No …
Recently, LEWCO, Inc. delivered a 650°F enhanced duty electric batch oven to a world-class aircraft manufacturer. This oven is unique as it is used for two applications. The oven cures various aerospace composite parts and also heat treats parts up to a maximum temperature of 650°F. The enhanced duty walk-in oven features a top-mounted heater …
Read More “LEWCO Ships Walk-In Oven to Aircraft Manufacturer”
When a Fortune 500 company was in need of an oven to suit their unique application, they turned to the experts at LEWCO. Their application involved curing a special coating while maintaining relative humidity above 40%RH. The custom batch oven will operate around 135°F and will sustain temperature uniformity of +/- 3°F in the qualified …
LEWCO, Inc. recently delivered a large conveyor oven for a manufacturer of foundry supplies. The oven, which is rated for a maximum operating temperature of 500°F, is used to dry ceramic fiber products. The finished products are used for a variety of applications. The oven features two direct-fired, natural gas heater-boxes with a capacity of …
Read More “LEWCO Designs Continuous Process Drying Oven for Ceramic Fiber Products”
Recently, LEWCO, Inc. delivered an enhanced duty vacuum assisted composite curing oven to a United States military base. The oven has a maximum temperature of 500°F and is used to cure vacuum-bagged composite aircraft parts. The vacuum assisted composite curing (VACC) process involves drawing a vacuum on composite lay ups in vacuum bags, or tooling, …
LEWCO, Inc. was recently chosen to design and manufacture a 350°F electrically heated batch oven that is used for baking carbon fiber materials. The enhanced duty walk-in oven features a top mounted heater-box with 144kW of heat capacity. The oven is equipped with (2) 30,000 CFM high-efficiency circulation fans delivering dual airflow and providing uniform …
LEWCO, Inc. recently delivered a Custom Enhanced Duty Batch Oven to an industrial manufacturing company serving a wide variety of industries. The oven has a maximum operating temperature of 800°F and features a top mounted heater-box with a 1,000,000 BTU direct-fired natural gas burner. A 17,000 CFM circulation fan delivers “dual” airflow evenly throughout the …
Read More “Industrial Manufacturing Company Installs LEWCO Curing Oven”
Recently, LEWCO, Inc. commissioned a large 500°F. vacuum assisted composite curing (VACC) oven to a national research laboratory. Researchers use this oven in their R&D laboratory to cure various composite parts. The enhanced duty electric walk in-oven features a rear mounted heater-box with a heat capacity of 99kW. The oven is equipped with a 18,000 …
Read More “LEWCO Delivers Composite Curing Oven to Research Laboratory”
LEWCO, Inc. recently delivered (2) custom tote cabinets to a well know food manufacturer. The cabinets are hot water heated and have a maximum temperature rating of 300°F. LEWCO provided integral water heaters that are remotely located from the cabinets which can be started or stopped from the main cabinet control panel. Each heater is …
Read More “LEWCO Delivers Stainless Steel Tote Cabinets to Food Manufacturer”
Throughout the years LEWCO has earned the reputation for providing high quality, reliable, efficient industrial ovens. Recently, LEWCO delivered a high-temperature walk-in oven to an industrial manufacturer. The oven is heated with direct fired natural gas and has a maximum operating temperature of 1,200°F. The enhanced duty batch oven is supplied with a rear mounted …
Read More “High-Temperature Walk-In Oven for Industrial Manufacturer”
LEWCO, Inc. recently delivered a conveyor oven to a well-known manufacturer of plumbing systems. The oven is rated for a maximum operating temperature of 500°F. and will be used to dry cast iron cores at 400°F. The oven features a single, direct-fired, natural gas heater box with a capacity of 700,000 BTU’s/Hr. The oven employs …
Read More “500°F Fuel-Fired Conveyor Oven used for Drying Iron Cores”
LEWCO, Inc. recently manufactured a fuel-fired conveyor oven for an industrial filter manufacturer. The oven, which is rated for a maximum operating temperature of 500°F, is used to cure resin applied to the filters. The finished product is used for a variety of applications. The oven features a single, direct-fired, natural gas heater-box with a …
Read More “LEWCO Designs Conveyor Oven for Industrial Filter Manufacturer”
Recently, LEWCO delivered an enhanced duty composite curing oven to a military base. The oven has a maximum temperature of 650°F and is used to cure vacuum-bagged composite aircraft parts. The enhanced duty walk-in oven features a top-mounted heater-box with a 1,500,000 BTU direct fired natural gas burner and (2) 36,000 CFM high-efficiency circulation fans …
Read More “Military Base Installs LEWCO Composite Curing Oven”
LEWCO, Inc. recently manufactured a custom drum heater for a large government contractor. The hot box is steam heated and rated for a maximum operating temperature of 300°F. The oven is designed to heat (8) 55-gallon drums and is equipped with a self-acting controller that has an operating temperature range of 125°F – 212°F. Installation …
LEWCO, Inc. manufactures a full line of drum & tote heating cabinets (Hot Boxes) that use electric, steam or thermal fluid, to heat materials to a maximum temperature of 300°F. Standard models accommodate (1) to (48) drums, or (1) to (8) totes. The purpose of heating the drums or totes varies, but common applications are …
Read More “LEWCO Drum & Tote Heating Cabinets Have Many Uses”
LEWCO, Inc. recently shipped two Enhanced Duty Walk-In Ovens to a large international manufacturing company. The ovens are used to heat-up molds to 220°F, with each mold weighing approximately 900 pounds. Inside each oven is a custom rack with five shelves capable of handling up to five molds per batch. The pre-heating ovens feature a …
Read More “LEWCO Ships Two Batch Ovens to Overseas Manufacturer”
Recently, LEWCO, Inc. delivered a 500°F enhanced duty walk-in oven to a world-class manufacturer of products used in the oil and gas industry. The oven is used to dry various parts in one step of the manufacturing process. The enhanced duty electric walk-in drying oven features a top-mounted heater-box with 144kW heat capacity. The oven …
LEWCO recently delivered two furnace cells to a manufacturer specializing in alloy-based materials. Each cell includes a 1,600°F. furnace and an automated loader. Each furnace is designed to process two 800 lb. wire coils per batch. A special rod over bend heater design provides great temperature uniformity and a fast heat up rate allowing the …
LEWCO, Inc. recently delivered (4) custom live steam heated drum cabinets to a leading company in the petrochemical industry. As part of the customers manufacturing process, their material needs to be heated to 200°F. prior to mixing and blending it with other ingredients. Each cabinet can hold up to (32) 55-gallon drums and is heated …
Read More “LEWCO Delivers Live Steam Cabinets to Petrochemical Company”
Recently, LEWCO, Inc. delivered a 500°F. vacuum assisted composite curing oven to a world-class supplier of composite structures. The oven is used to manufacture various parts for the aerospace industry. The enhanced duty electric walk-in oven features a top mounted heater-box with 144kW of heat capacity. The oven is equipped with (2) 20,000 CFM high-efficiency …
Read More “Composite Curing Oven for Major Composite Parts Manufacturer”
LEWCO recently developed a new composite curing control system. This PC-based system allows the end user to fully control, document, and archive their process to ensure parts are cured to specification. There are many unique features to this process control including: Non-editable data files and file recording Ability to select vacuum configuration at each port …
LEWCO, Inc. was recently chosen to design and manufacture a custom 200°F steam heated cabinet oven that is used to melt residuals out of special containers. What makes this oven unique is the stainless-steel collection pan in the base of the oven. This is not a common application and something we don’t see too often …
LEWCO, Inc. recently delivered a custom curing cell to a custom part manufacturer. The cell includes two dual strand chain conveyor ovens as well as material handling equipment that includes chain driven line rollers (CDLR) and pop up transfers. A single lane oven with accumulation pre-heats the parts and keeps them warm until the operator …
Did you know LEWCO is the only U.S. based Industrial Oven manufacturer that also manufactures a standard line of conveyor products? With both standard product lines, LEWCO has a technical advantage on process heating applications that require integrated material handling. Our Industrial oven and conveyor engineers work closely together to select the oven and conveyor …
LEWCO, Inc. takes great pride in consistently delivering high-quality products. Customers often take notice of this and continue coming back to LEWCO for their process heating needs. Evidence of this is the amount of repeat business LEWCO receives. One specific customer, a tier-one automotive supplier, recently received a shipment of their tenth custom annealing oven …
Many of our customers understand the importance of the National Fire Protection Association (NFPA) and compliance with their various codes. Some customers even know the difference between the four oven classifications as defined by NFPA 86 Standards for Ovens and Furnaces. However, very few understand that compliance with NFPA 86 does not end with the …
Read More “NFPA 86 Compliance: Responsibilities of the Customer”
Have a need for a custom oven? Look no further, LEWCO has you covered! LEWCO is capable of designing and manufacturing industrial ovens to meet unique, customer-specific application requirements. Recently, LEWCO sold a custom car bottom oven to an industrial manufacturer. The electrically heated oven, which is rated for a maximum temperature of 1,300°F., is …
LEWCO, Inc. recently manufactured a large conveyor oven for an industrial roofing manufacturer. The oven, which is rated for a maximum operating temperature of 350°F, is used to dry the water off a coated scrim at 200°F. The finished product is used for various commercial roofing applications. The oven features a single, direct-fired, natural gas …
Read More “LEWCO Designs Conveyor Oven for Industrial Roofing Manufacturer”
Three-Dimensional (3D) printing is rapidly becoming a popular method of manufacturing. One significant benefit of 3D printing is it allows companies to quickly build complex parts in a short period of time. LEWCO recently provided a process heating cell equipped with a cabinet style batch oven and automated material handling system. The oven is used …
When it comes to integrating material handling with process heating applications, LEWCO is second to none. Recently, LEWCO used its expertise to design and manufacture two continuous process heating cells equipped with ovens, conveyors, and cooling zones. The 800°F ovens are used to cure polyethylene foam contained in aluminum molds. LEWCO engineers developed each oven …
Recently, LEWCO, Inc. was the chosen supplier to design, fabricate, and install a field assembled oven for a manufacturer of industrial components. The electrically heated oven has a maximum operating temperature of 350°F and will be used to cure silicone in hoses. The customer indicated the need to increase their production rate and therefore requested …
Read More “Multiple Chamber Field Assembled Oven Increases Production”
Throughout the years LEWCO has earned a reputation for providing the automotive industry with high quality, reliable, and efficient industrial ovens. LEWCO’s prestigious reputation recently allowed them to win a contract to design and build two custom paint baking ovens for an automotive manufacturer’s research facility. The ovens are used to cure a powder coating, …
Read More “LEWCO Supplies Paint Curing Ovens to Automotive Manufacturer”
As the composites industry grows, LEWCO continues to develop and expand its line of composite curing ovens. Delta Air Lines recently learned this when they purchased a 500°F. vacuum assisted composite curing oven to manufacture parts for their airplane cabins. The vacuum assisted composite curing (VACC) process involves drawing a vacuum on composite lay ups …
Read More “Delta Airlines Installs New LEWCO Composite Curing Oven”
A customer in the chemical industry recently purchased two LEWCO Walk-In Ovens to heat materials in 55-gallon drums. In this process the heat evaporates water inside the drums to recover the material’s solid contents. This was a critical step in the customer’s process. The ovens, model EWR06FD, are heated by direct-fired natural gas and have …
Recently, LEWCO, Inc. delivered another Enhanced Duty walk-in oven to a longtime customer in the aerospace industry. This is the sixth oven they have purchased from LEWCO in the past three years. It will be used to dry sheets of plaster for aircraft cabins. The oven has a maximum operating temperature of 500°F. and features …
LEWCO, Inc. recently delivered a custom continuous process oven to a manufacturer of welded wire mesh fabrics. The oven is rated for a maximum operating temperature of 1000°F. and will be used to cure PVC coated, welded wire mesh between 900°F – 950°F. PVC coated wire mesh can be used for a variety of things …
Read More “Continuous Process Oven Utilizes Recuperative Burner”
LEWCO, Inc. recently manufactured a custom High-Performance Drum Oven for a petrochemical company in Thailand. The oven is steam heated and is rated for a maximum operating temperature of 250°F. The oven is specifically designed to heat (4) 55 gallon drums and features a rear mounted steam heater box with a high efficiency circulating fan …
Read More “Custom High-Performance Drum Oven for Petrochemical Company”
LEWCO, Inc. recently delivered its ninth continuous process annealing oven to a tier-one automotive supplier. The oven is used to anneal plastic automotive lenses at a maximum temperature of 220°F. The process relieves stresses created during welding to avoid cracking or clouding of the lens during assembly. While inside the oven the parts will travel through …
Read More “Continuous Process Annealing Oven for Automotive Taillights”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for what they do. So, we thought what better way to …
Read More “LEWCO Employee Spotlight: Meet Ralph, Field Service Technician”
LEWCO, Inc. recently delivered a small walk-in oven to a Tier 2 Automotive Manufacturer of rubber and plastic air induction system parts, as well as other under-hood components. The oven is electrically heated and has a maximum operating temperature of 350°F. It will be used to heat wheel resonators, which are used to reduce tire …
Read More “350°F. LEWCO Oven used for Heating Wheel Resonators”
LEWCO, Inc. recently delivered two continuous conveyor ovens to a manufacturer of specialty hose clamps. The ovens, model CVB03ED, will be used to heat treat various hose clamps up to 350°F. Both ovens were designed to meet the requirements of NFPA 86, Class A ovens due to residual oil and other lubricants being present on …
Read More “LEWCO Designs Conveyor Ovens for Hose Clamp Manufacturer”
When a leading Tier 2 Automotive Manufacturer was in need of a large oven to cure polyurethane foam, they turned to the experts at LEWCO. The result was a custom, high-efficiency, field assembled, continuous process oven. The customer’s process consists of filling aluminum molds with polyurethane foam. The molds are fixed on steel carriers which …
Read More “LEWCO Designs Continuous Process Oven for Automotive Manufacturer”
LEWCO, Inc. recently delivered (2) custom conveyor ovens to a large multi-national manufacturer of electrical insulators. The ovens will be used to cure a proprietary coating on various parts up to 248°F. A solvent in the coating required both ovens be designed to meet the requirements of NFPA 86, Class A ovens. Curing part coatings …
Read More “Long Dwell Times & Limited Space Pose Design Challenge”
When a leading company in the aerospace industry was in need of an oven to suit their unique application, they turned to the experts at LEWCO. Their application involved curing a specialty coating on composite parts while maintaining relative humidity above 50%RH. The custom walk-in oven will operate around 168°F. and will sustain temperature uniformity …
Read More “LEWCO Utilizes Humidification System for Curing Special Coating”
LEWCO, Inc. recently completed two 800°F. electrically heated conveyor ovens, which will be used to cure various component parts of laboratory equipment. The parts come in many different shapes and sizes, so it was critical to ensure they remained stationary as they passed through the oven. To solve this, LEWCO engineers used a balanced weave …
Read More “Conveyor Ovens Sinter Various Parts of Lab Equipment”
Shortly after delivering a compact conveyor oven to a company in the electric motor industry, LEWCO was contacted by a Tier 1 Automotive Supplier in need of a similar sized conveyor oven. After speaking with the customer and understanding their needs, LEWCO engineers designed a custom conveyor oven, model CVB05ED. The oven will be used …
Read More “Conveyor Oven Preheats Plastic Valve Assemblies for Automotive Supplier”
LEWCO, Inc. recently delivered a large walk-in oven to a global market leader for electrical insulation products. The application involves heating rolls comprised of mica, resin, and fiberglass. The rolls are loaded onto carts and placed in the oven. Each cart can hold up to six rolls. The finished product has a variety of uses, …
Read More “LEWCO Supplies 500°F. Oven for Heating Electrical & Thermal Insulation”
The Engineers at LEWCO, Inc. were recently challenged to design and develop a custom oven for a leading global materials company. The result was a 650°F. electric conveyor oven with a custom threading device that will be used to dry a special type of impregnated fibers. The threading device was included to pull the fibers …
Read More “Conveyor Oven Utilizes Threading Device for Drying Impregnated Fibers”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for what they do. So, we thought what better way to …
Read More “LEWCO Employee Spotlight: Meet John, Industrial Oven Design Engineer”
LEWCO, Inc. recently completed a custom oven for a leading company in the candy industry. As part of the candy manufacturing process, glucose needs to be heated for melting prior to being mixed with other ingredients. The glucose is stored in IBC’s/ totes and the oven can accommodate up to (8) totes at once, with …
Read More “High-Performance Tote Oven for Food Industry gets Custom Heater Box”
LEWCO, Inc. was recently challenged to design two conveyor ovens that could not only handle a high production rate of a soil testing laboratory, but also accommodate their limited floor space. The result: two custom electrically heated, vertical conveyor ovens. The ovens will be used to dry moisture from the soil samples prior to testing. …
Read More “LEWCO Designs Vertical Conveyor Ovens for Drying Soil Samples”
LEWCO, Inc. recently delivered (4) custom steam heated drum cabinets to one of the largest dairy companies in the world, located in Saudi Arabia. This repeat customer ordered their first pair of drum cabinets from LEWCO back in 2013. Since then, the company has grown and now produces over one billion liters of dairy products …
Read More “Custom Stainless Steel Drum Heating Cabinets for Food Industry”
LEWCO, Inc. recently was awarded a contract to design, fabricate and install a custom field assembled conveyor oven for drying a proprietary preservation coating. Due to the overall size of the oven along with the requirement to install on an existing elevated platform this project will be a field assembly design. This oven is required …
LEWCO, Inc. recently manufactured a custom 1000°F fuel-fired batch oven to a company that remanufactures products in the automotive industry. The oven will be used to pre-heat automotive heads to 850°F prior to welding. The heads will be loaded into the oven on shelves supplied by the customer. LEWCO Engineers decided horizontal airflow would be …
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for what they do. So, we thought what better way to …
Read More “LEWCO Employee Spotlight: Meet Curtis, Sales/Marketing Coordinator”
LEWCO, Inc. recently manufactured a custom conveyor oven for a repeat customer in the electric motor manufacturing industry. The customer had very tight space constraints and challenged LEWCO engineers to come up with an oven small enough to fit that requirement, while also achieving the required time and temperature for the parts. The result was …
Read More “Challenge Accepted. LEWCO Engineers Design Unique, Compact, & Economical Conveyor Oven”
LEWCO recently completed a custom drum heating cabinet for a repeat customer in Thailand. The customer, a large petrochemical manufacturer, needed another drum heating cabinet in order to keep up with growing production requirements. LEWCO was selected for the job due to the customer’s high level of satisfaction with their first unit, which was purchased …
LEWCO, Inc. recently delivered a Constant Temperature Cabinet to a company specializing in the development of batteries for electric vehicles. The customer’s process required a steady state temperature environment to hold for several weeks, while testing batteries. The cabinet is designed to hold the internal temperature between 70°F and 90°F at all times. The unique …
Read More “Constant Temperature Storage Cabinet for Testing Automotive Batteries”
LEWCO recently delivered a 300⁰F High-Performance Tote Heater to a leading company in the specialty chemicals industry. The customer expressed to LEWCO Engineers they needed a tote heater that would not only be safe to heat their potentially toxic material, but also provide a quick heat-up time. A LEWCO High-Performance Oven was the perfect solution. Compared …
Read More “Chemical Company Chooses High-Performance Tote Oven to Safely Heat Toxic Materials”
LEWCO, Inc. recently delivered a custom “Hybrid” Hot Box to a large petrochemical company in Indonesia. The term “Hybrid” means the equipment is designed to heat with electric or steam. The customer has large utility boilers in their plant that operate during regular work weeks. However, during weekends and holidays, it is not cost effective …
Read More ““Hybrid” Hot Box Provides Electric or Steam Heat”
When a leading company in the wind power industry needed an industrial oven to heat retaining rings for repairing turbines, they turned to the engineers at LEWCO. The result, a standard model EWR08ED walk-in oven, features dual airflow and is electrically heated with a maximum operating temperature of 800°F. In the customer’s process, two large …
Read More “800°F LEWCO Oven used for Austempering Retaining Rings”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for they do. So, we thought what better way to show …
Read More “LEWCO Employee Spotlight: Meet Brandon, Industrial Oven Controls Engineer”
LEWCO recently delivered a 300°F. hot box with integrated drum rotators to a repeat customer specializing in rubber and polymer components for OEM’s. A standard model EC04L was modified to include (2) motorized drum rotators with variable speed drives, located externally on the rear of the hot box. The rotators ultimately decrease heat-up time and provide more …
Read More “Decreasing Heat-Up Time: Hot Box with Drum Rotators”
When a leading petrochemical company couldn’t find a manufacturer for their equipment requirements, they turned to the engineers at LEWCO for help. The equipment, a custom Constant Temperature Cabinet, will be used to store and maintain the chemical properties of oil additives contained in 55-gallon drums. The cabinet can hold up to 16 55-gallon drums …
Read More “Petrochemical Company Chooses LEWCO Constant Temperature Cabinet”
LEWCO recently delivered a 350°F electric conveyor oven for drying various alloy steel parts after a washing process. Completely drying the parts before they went to the next step in the manufacturing process was critical. This created a challenge for the customer in the past because the parts are inconsistent in shape and wet on …
SANDUSKY, OH – LEWCO, Inc. recently delivered a 350⁰F electric conveyor oven for baking an undisclosed solvent-based product on slave trays. Due to the solvency of the product, the Oven had to be NFPA 86, Class A rated. Slave trays will be fed through the 33’ long oven via flat wire mesh belt conveyor. At …
LEWCO recently delivered a standard (4) Tote Hot Box, model EC4TV, to a customer in the food processing industry. The electric hot box will be used to sterilize wooden pallets prior to packaging and shipping. The pallets are loaded into the hot box via lift truck, and heated to 140°F (60°C) for a specified period …
Read More “Hot Box for Heat Treating Pallets in the Food Processing Industry”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for they do. So, we thought what better way to show …
Read More “LEWCO Employee Spotlight: Chad Fritz, Engineering Supervisor”
LEWCO recently delivered two 550°F drum heating cabinets to a multi-national company in the petroleum refining and gas processing industry. The custom cabinets employ thermal fluid heat and are divided in the center to create two individual heating chambers, which can each hold two 55-gallon drums. Each chamber is able to operate at different temperatures and features …
Read More “Custom Drum Heating Cabinets for Oil & Gas Industry”
Trying to decide which configuration is best for your (8) Drum Hot Box? This might help! Low Profile Drum Hot Boxes are constructed with a 12 gauge steel plate floor that allows for convenient loading and unloading with a pallet jack or drum dolly. Due to the plate floor design, this model is suitable for indoor …
SANDUSKY, OH – LEWCO, Inc. recently shipped a High-Performance Tote Oven to a leading global technology provider of paint and other coatings. The oven, model HSC08TV, is steam heated and rated for service up to 300°F. The oven is specifically designed to heat (8) 250 gallon totes. Due to installation in an electrically hazardous location, …
Read More “High-Performance Oven for Leading Provider of Paint and Coatings”
SANDUSKY, OH – LEWCO, Inc. recently delivered its 4th constant temperature storage cabinet to a multi-national beverage manufacturer. Many beverage manufacturers add an ingredient called “Velcorin” as a microbial control agent in their canning processes. Velcorin is a delicate product and must be stored in a constant temperature range of 70–90°F. Therefore, the storage cabinet …
LEWCO recently delivered a 500°F electrically heated cabinet oven to a leading supplier of rubber systems and components for the automotive industry. This is the third oven LEWCO has supplied to this loyal repeat customer. Due to the nature of the customer’s process, the oven needed to be portable so LEWCO engineers designed the oven …
Read More “LEWCO Delivers 3rd Portable Cabinet Oven to Repeat Customer”
SANDUSKY, OH – LEWCO, Inc. recently delivered a custom conveyor oven used to cure a proprietary coating on jet turbine blades. The 350°F electric oven features a flat wire mesh belt conveyor, a control system that communicates temperature and conveyor speed data to a remote central control PLC, and a unique LEL (lower explosive limit) monitoring …
Read More “LEWCO Conveyor Oven Used to Cure Proprietary Coating on Jet Turbine Blades”
LEWCO recently delivered two electrically heated conveyor ovens to an automation systems integrator. The first conveyor oven (not pictured) will be used to pre-heat plastic molds between 92°F – 140°F. The molds are conveyed on a pallet by two lanes of dual strand chain conveyor. Accumulating chain was provided to stage the pallets prior to …
Read More “LEWCO Conveyor Ovens for Urethane Bonded Filters”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for they do. So, we thought what better way to show …
Read More “LEWCO Employee Spotlight: Meet Will, Design Engineer”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for they do. So, we thought what better way to show …
Read More “LEWCO Employee Spotlight: Meet Andy, Business Systems Developer”
SANDUSKY, OH. – LEWCO recently delivered a fuel-fired conveyor oven to a leading spring manufacturer in the overhead door industry. The 650°F conveyor oven will be used to stress relieve torsion springs. After speaking with the customer and understanding their needs, LEWCO Application Engineers developed a solution that was capable of being fully integrated into …
Read More “LEWCO Conveyor Oven Capable of Remote Control and Monitoring”
SANDUSKY, OH – LEWCO, Inc. recently shipped a custom conveyor oven to a domestic equipment integrator. The oven will be used to cure coated electrodes as part of a large processing line. Insulated vestibules with adjustable silhouette openings are used on each end of the heated zone to meet the temperature uniformity requirement of +/-10°F. …
SANDUSKY, OH – LEWCO, Inc. recently shipped a custom industrial oven to be used for vacuum bagged composite curing of repair parts by a foreign aircraft manufacturer. The oven includes a vacuum pump with a transducer on the main header and (2) manual vacuum ports. The control system features a Heatcon HCS-2040-12 controller. The Heatcon …
LEWCO, Inc. recently commissioned a large field assembled batch oven for a foreign military’s air force. The oven will be used to accelerate the curing of vacuum bagged composite components used in the repair and maintenance of military aircraft. The 500°F electric oven features a top mounted heater box that houses multiple banks of Incoloy …
Read More “LEWCO Commissions Composite Curing Oven for a Foreign Air Base”
SANDUSKY, OH – LEWCO, Inc. recently completed construction of a custom industrial conveyor oven for a manufacturer of marine engine heat exchangers. The oven will be used to cure liquid seals on the end of the tube bundles. The curing cycle is a 2-step process requiring (2) separate dwell times in the oven, but both …
SANDUSKY, OH – The Erie County Economic Development Corporation (ECEDC) held its annual meeting and economic development awards ceremony on May 19th at Castaway Bay, Sandusky, Ohio. Executive Director, Abbey Bemis, presented on the progress within Erie County over the last year. Ms. Bemis stated that businesses in Erie County invested $92M. into facilities in 2014. …
SANDUSKY, OH – LEWCO, Inc. recently completed construction of a custom industrial oven for an engineering firm working in the recycling industry. The oven will be used on a government funded project to develop processes for producing plastic sheet goods from recycled plastic waste in an effort to reduce the amount of plastic in landfills. …
Read More “LEWCO Completes Custom Batch Oven for Recycling Industry”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for they do. So, we thought what better way to show …
Read More “LEWCO Employee Spotlight: Meet Lou, Industrial Oven Senior Applications Engineer”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for they do. So, we thought what better way to show …
Read More “LEWCO Employee Spotlight: Meet Alisha, Industrial Oven Controls Engineer”
LEWCO, Inc. was recently presented three BWC Safety Awards at the 64th Annual Sandusky Area Safety Council (SASC) Awards Banquet. The banquet, which took place this past month, presented health and safety awards to businesses and public organizations from Erie and Ottawa counties. In its effort to prevent accident and injury in the workplace, LEWCO was …
Read More “LEWCO Receives Multiple Bureau of Workers’ Compensation Safety Awards”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for what they do. So, we thought what better way to …
Read More “LEWCO Employee Spotlight: Meet Michael, Industrial Oven Applications Engineer”
SANDUSKY, OH. – LEWCO, Inc. recently delivered ten custom batch ovens for an industry leader in environmental services. Working in close partnership with the U.S. Department of Energy, the customer’s specifications were rigorous, challenging, and precise. The result? Ten industrial ovens, uniquely designed unlike any other. The electrically heated batch ovens have a maximum temperature …
Read More “Environmental Cleanup? Yes, we can help with that.”
At LEWCO, we believe that our people are the organization’s greatest asset! We are proud of our dedicated team of exceptional employees who work hard to support the values of our growing company. We have some pretty remarkable people who have a real passion for what they do. So, we thought what better way to …
Read More “LEWCO Employee Spotlight: Meet Nic, Industrial Oven Design Engineer”
CAPE CANAVERAL, FL. – NASA’s Kennedy Space Center recently installed a new LEWCO Industrial Oven, which researchers will use in their R&D laboratory to cure various vacuum bagged composite components. The Ohio-based, ISO 9001:2008 certified company, LEWCO, Inc., was selected for this project due to their ability to meet the strict specifications for government and …
SANDUSKY, OH – LEWCO Field Service personnel recently finished installing their second 1,600°F automated heat treat cell for a leading manufacturer of specialty wire. The repeat customer purchased their first cell from LEWCO in 2012. After realizing a significant increase in production as a result of the first purchase, they returned to LEWCO to order an additional …
Read More “Automated Heat Treat Cell Solves Production Bottleneck”
SANDUSKY, OH – LEWCO, Inc. recently delivered (6) custom drum hot boxes to a leading global technology provider for the oil and gas industry based in Alberta, Canada. The hot boxes are heated with electric, low watt density Incoloy® heaters and are serviceable up to 300° F. Each hot box includes a specialized control panel specifically requested …
Read More “LEWCO Delivers (6) Custom Drum Hot Boxes for Oil & Gas Industry Provider”
SANDUSKY, OH – LEWCO, Inc. recently completed construction on a custom industrial oven for a highly specialized military application used to thermally treat energetics remaining in obsolete military explosives. Our customer, a defense contractor specializing in advanced technology including nuclear energy, is the world’s leading resource for high-tech systems ranging from the nuclear fuel cycle …
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“The best performing ovens we own.” That is what one of the world’s-leading manufacturers of aero-structures told LEWCO engineers after commissioning their fifth LEWCO Industrial Oven this year. The walk-in oven is used in the manufacturing of aircraft components, specifically to bake paint on various composite parts. The batch process oven features a top mounted heater-box with …
Read More “World-Leading Aerospace Manufacturer Continues to Choose LEWCO for Process Heating Needs”
A key component to any industrial oven is the safety interlock circuit. This circuit may be comprised of any number of different interlocks. An interlock is defined as any device that is used to prevent an undesired state in a machine or piece of equipment. The information contained in this article will focus on airflow …
Read More “Proving Airflow: Zero Speed Switches vs. Differential Pressure Switches”
LEWCO, Inc. recently delivered a High-Performance Drum Oven to a repeat customer who specializes in the broad areas of fluid cleaning and treatment for Nuclear Air Treatment Systems. Their scope of work includes radioisotope control, solvent vapor recycling, heavy metal recovery from various fluids, and complex chemical processing for industrial applications. They also fabricate these …
LEWCO, Inc. recently delivered a large composite curing oven to a global manufacturer of aerospace structures, systems and components. The oven features a top mounted heater-box with natural gas burners and high efficiency circulation fans. It was designed to meet NFPA 86 Class A standards. OSHA compliant safety railings surround the top perimeter of the oven to …
Read More “LEWCO Delivers 4th Industrial Oven to Global Aerospace Manufacturer”
Trick or Treat! Did you know LEWCO Drum Hot Boxes are used to heat a key ingredient in many popular chocolate candies, such as Baby Ruths and Crunch bars? The key ingredient, palm oil, is semi-solid at room temperature and has a high melting point, making it smooth and easy to spread. But in order for it …
Read More “Trick or Treat! LEWCO Drum Hot Boxes in the Candy Industry”
Introducing LEWCO’s new Product Configurator! Easily configure your standard model Batch Oven, Conveyor Oven, or Drum & Tote Heater and a LEWCO representative will contact you right away to discuss your quote. This is faster than the traditional RFQ process because the configurator automatically generates a product specific code string and pricing for each individual customer. This significantly reduces the …
Need a composite curing oven? You’re in the right place. LEWCO’s enhanced duty batch ovens have been serving the composite and aerospace industries for over a decade. Time tested and proven, with over 200 standard models, LEWCO Batch Ovens are fully customizable to meet your process heating needs. And we’re happy to do it! No other company …
Read More “Composite Curing + Aerospace = LEWCO Industrial Ovens”
Sandusky, OH – LEWCO, Inc. recently delivered a 350°F electric batch oven to a leading producer of specialty tires. The oven will operate continuously, for months at a time, to quantify the detrimental effects of elevated temperature on various size tires over time. Due to the critical nature of this research and development work, an …
LEWCO, Inc. recently won a contract with NASA’s John F. Kennedy Space Center near Cape Canaveral, FL. The contract is for a LEWCO standard model batch oven, which will be used to cure composite parts at various temperatures up to 500°F. Vacuum controls, ramp/soak programming and special part thermocouple monitoring and data logging are a few …
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LEWCO recently designed and built a custom rotisserie curing oven for a government funded, aerospace material Research facility. The oven featured an electric heater box that delivered dual airflow uniformly to the workspace. This application required a custom rotisserie cart and spline drive to rotate the composite workpiece. Due to the nature of the manufacturing …
LEWCO recently designed, built and installed a pair of custom curing ovens for an aerospace materials manufacturer. The ovens are heated with thermal fluid and deliver horizontal airflow to the workspace. Strict customer design and performance specifications had to be followed. Some Key Features of this Project Included: Workspace dimensions: 60” wide X 180” deep …
LEWCO recently designed, built and installed a custom paint baking oven for automotive frames at a leading international auto manufacturing plant in Ohio. The oven is heated with direct fired natural gas and delivers dual airflow to the workspace. LEWCO’s team of engineers met with the customer to meet strict design and performance specifications. Key …
LEWCO designed and manufactured a direct fired natural gas continuous process conveyor oven for a leading manufacturer of mattress foam. The oven operates close to 500°F and is used to cure a continuous web of foam coming off an adjacent mill. The foam can vary in width and thickness at a maximum of 90” wide …
When a leading aerospace company approached LEWCO Application Engineer’s with a rather unique curing application, you can bet they figured out the preeminent solution. The application? Curing edge sealants on structural composite beams up to 20 ft. long, while maintaining a continuous process to meet production requirements. The solution? One cost-effective, ergonomic, curing oven; proven …
Read More “LEWCO Designs Oven for Curing Edge Sealants on Structural Composite Beams”
LEWCO, Inc. manufactured six custom annealing ovens for a large tier-one automotive supplier located in northern Ohio. The ovens are used for annealing plastic taillight assemblies after a welding process. The process relieves stresses created during welding to facilitate easier assembly in the vehicle without cracking or clouding of the lens. The annealing process requires …
LEWCO, Inc., a leading industrial oven manufacturer, recently delivered a fuel-fired, conveyor oven to a nationally known drum reconditioning facility. The continuous process, industrial oven is used to dry water based paint on standard 55 gallon drums at a rate of 4 drums per minute. The conveyor oven is designed to NFPA 86, Class A …
LEWCO, Inc. recently completed a 900°F. electric batch oven for the United States Air Force. The oven is used to anneal up to 3,000 lbs. of various aluminum aircraft parts and will also be used as a curing oven for composite parts. LEWCO provided a complete turnkey installation. Aerospace manufacturing demands extremely tight specifications for …
LEWCO, Inc. recently completed a 1,000°F electric batch oven to a manufacturer of glass wine bottles. The oven is used to preheat steel molds up to 800°F prior to casting the molten glass. The equipment had to be designed to accept the customer’s existing custom racks, as well as provide the performance required to meet …
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LEWCO, Inc. recently delivered a 500°F. electric batch oven to a large multi-national industrial customer. The oven is used for precise pre-heating motor components, some weighing up to 8500 lbs., as part of a shrink fit assembly procedure. The oven was unique in that it had to be designed to fit into limited space which …
When a magnesium fire destroyed a furnace at a Midwest primary metal producer, LEWCO, Inc., Sandusky, OH responded to deliver a large 1000˚F roller hearth furnace in (7) months. The turnkey project included design, manufacture, installation and commissioning. Designed primarily for preheating coils, the five-zone conveyor oven has a capacity of 180,000 lbs. when fully …
The application for this equipment is curing polyurethane parts contained in steel molds at approximately 260°F for 45-50 minutes. Parts are placed on 24.5″ x 12.5″ steel trays as they go through each oven. Each tray can hold up to (8) molds and yield a total weight of 200 lbs. per tray. This is an …
Read More “Continuous Process Conveyor Oven for Polyurethane Parts”
One of the largest specialty metals producers in the world came to LEWCO for help with their process heating application. Designed and manufactured by LEWCO, the solution became a large 800°F, batch oven, which will dry a kerosene-like substance from tungsten sludge contained in 55-gallon drums. These ovens can process up to 5 pallets (20 …
Read More “Industrial Oven is Designed for Additional Safety Needs”
Skate wheel shelves make the oven easy to use. LEWCO recently completed this cabinet oven for an international customer that produces rubber seals for the automotive industry. The oven is mounted on casters for easy movement and features doors on both the front and back side, creating a pass through design. The oven also employs …
The application for this equipment required multiple ovens for the drying and curing of *GEOMET® coated parts. One oven will be used for drying and three other ovens will be used for curing. The first oven heats up to 250°F and is used to dry-off parts after they are rinsed in a cleaning process which preps …
Read More “Custom Oven for Drying and Curing Geomet Coated Parts”
This composites customer required a custom application for heating 55-gallon drums. LEWCO engineers worked vigorously to develop a system that best met the customer’s needs. The result was an integrated heating / conveyor system comprised of a steam heated tunnel featuring two lanes of dual strand free flow chain conveyor. Drums are individually placed on …
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Velcorin® is a control agent which is very effective at eliminating spoilage by micro-organisms such as yeast, bacteria and mold. It’s critical to store it within a temperature range of 70°F – 90°F to preserve the properties of this expensive food ingredient. LEWCO engineered and manufactured a constant temperature cabinet which is dedicated to maintaining …
This customer required vacuum composite curing of aircraft parts at a maximum temperature of 500°F. The oven is specified to be NFPA 86 Class A and is installed indoors in an industrial manufacturing environment. Key customer specifications include: Heating Medium: Natural Gas Capacity: (4) zones at 700,000 BTU’s each Workspace Volume: 1,120 cubic feet per …
Read More “Custom Engineered Oven for A Major Aircraft Parts Manufacturer”
