Foundry Core Drying Oven Manufacturer, Supplier & Exporter
A foundry core drying oven dries and bakes sand cores, mould coatings and moulds before metal is poured. Moisture left in a core turns to steam when it meets molten metal, causing gas holes, blows and scrap castings, so thorough drying is essential.
MV International custom builds foundry core drying ovens for ferrous and non-ferrous foundries. They are designed for sand casting, investment casting and lost-foam casting, and for the long, rugged service that foundry conditions demand.
Key Features of Our Foundry Core Drying Oven
- Heavy-duty trolleys and racks for sand cores
- Uniform hot-air circulation with moisture exhaust
- Electric, gas or oil firing
- Temperatures up to 250-300°C
- Robust, dust-tolerant construction
- Batch or continuous designs
Foundry Core Drying Oven Applications
- Drying oil-sand and CO₂ cores
- Drying refractory coatings on cores
- Drying sand moulds
- Investment shell drying
- Lost-foam pattern coating drying
- Aluminium and iron foundries
How the Foundry Core Drying Oven Works
Cores on racks or trolleys are rolled in and heated in circulating hot air. Moisture and binder vapours are exhausted, and the oven holds the bake temperature until the cores reach full strength and are moisture-free.
Foundry Core Drying Oven Technical Specifications
| Size of the working chamber | As per client requirement. |
|---|---|
| Material of construction | Mild Steel, Stainless Steel 304 / 316 or any. |
| Temperature Range | Ambient to 150°C / 250°C / 400°C / 500°C. |
| Air circulation | Vertical, Horizontal or Combination. High Volume and high Velocity Airflow provides twice the air changes compared to ordinary Industrial Ovens. |
| Timer | Digital Pre-Settable with range up to 0 to 999 Minutes / Seconds |
| Paint | Enamel Paint / Epoxy Coating / Powder Coated. |
| Power supply | 230 Volts Single Phase 50Hz / 60Hz 415 Volts 3 Phase 50Hz / 60Hz |
| Heating Elements | Low wattage Incoloy sheathed heating elements / SS Tubular |
| Insulation | Ceramic Wool / Mineral Wool |
| Door Gasket | Fibreglass Rope (High Temp) / Silicone Gasket. |
| Heavy Duty Shelves / Trays | Made out of angles with wire knitted mesh or perforated sheet suitable for oven internal size will be provided along with the oven. |
| Exhaust Manual or Automatic | Automatic forced exhaust system with fresh air inlet. Manually adjustable damper with fresh air inlet. |
| Heating Media | Electric / Gas / Diesel / Steam / Thermic OIL etc. |
Optional Features
| Temperature Control | PID with or without Profile Setting (Temp Up and Down) can be provided with SSR/ SCR for high accuracy. The programming of PID can vary from 4 to 50 programmes. |
|---|---|
| Temperature Recorder | Microprocessor chip-based paper less, Multi-Stage Temp. Indicator cum Recorder. |
| PLC With HMI | PLC can be provided for automation and integration of whole system, data feeding, process display, and fault indication can be seen in HMI. |
| SCADA System | High quality integration and controlling system from one point can be done with SCADA. |
| Door | A. Door interlocking system will switch off the blower and the heating system if the oven doors are open B. Doors on both ends C. Vertical lift door |
| Fumes Outlet | Forced exhaust blower |
| Windows and lights | A. Viewing window B. Interior lights and Access ports for calibration C. Oven on switch- Illuminated D. Heat on switch- Illuminated |
| Timer and Alarm | A. 24/7 timer B. Audible/visual alarm indicators |
Foundry Core Drying Oven Manufacturer, Supplier & Exporter
Foundry Core Drying Oven Manufacturer in India
We manufacture the foundry core drying oven at our factory in M.I.E. Bahadurgarh, Haryana, using CNC-cut sheet metal, mineral or ceramic wool insulation and reliable control gear. As an experienced foundry core drying oven manufacturer, we run every oven at its working temperature (up to 300°C) before dispatch and share the test results with you.
Foundry Core Drying Oven Supplier
As a foundry core drying oven supplier, we deliver across India, including Delhi NCR, Haryana, Punjab, Uttar Pradesh, Gujarat, Maharashtra, Tamil Nadu, Karnataka, Telangana and West Bengal. Typical buyers are ferrous and non-ferrous foundries. We handle site installation and commissioning, operator training, spares and after-sales service.
Foundry Core Drying Oven Exporter
As a foundry core drying oven exporter, we have delivered heating equipment to more than 50 countries, including Sri Lanka, Kenya, South Africa, UAE and Qatar. Each export order includes voltage and frequency matching, CE-style safety interlocks on request, export-worthy packing, and remote or on-site commissioning support.
Why Buy from MV International?
- In-house design and manufacturing since 1989, ISO 9001:2015 certified
- Custom chamber sizes, temperatures up to 500°C and electric, gas, diesel or steam heating
- Uniform air flow with high-volume blowers and PID/PLC temperature control
- Every oven is trial-run and tested before dispatch
- Installation, training, spares and after-sales service across India and abroad
Foundry Core Drying Oven FAQs
Why must foundry cores be dried?
Moisture in cores creates gas when molten metal is poured, causing blow holes and porosity. Drying prevents this.
What temperature is used to dry cores?
It depends on the binder and coating. Typically 150-250°C for core baking and lower for coating drying.
What is the difference from a core drying oven?
It is the same application with a foundry-specific design. See also our core drying oven.
What is the price of a Foundry Core Drying Oven?
The price of a foundry core drying oven depends on chamber size, maximum temperature, heating media (electric, gas, diesel or steam), material of construction and the control system. Share your load details, process temperature and cycle time, and MV International will send a detailed quotation, usually within 24 hours.
Can you supply the Foundry Core Drying Oven to buyers abroad?
Yes. Along with supplying all over India, we export the foundry core drying oven to the Middle East, Africa, Asia, Europe and the Americas. Ovens are built for your local power supply and shipped with complete documentation and commissioning support.
Need a foundry core drying oven? Send your part size, process details and production rate to sales@industrialoven.com or call +91 97182 90000. Our engineers will suggest the right model and send a quotation.
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