Heating Ovens

Precision-engineered industrial heating ovens designed for uniform heating, reliable temperature control, and consistent thermal processing results across diverse industrial applications.

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Find your heating oven

Stress Relieving

Stress Relieving Oven

Relieves residual thermal and mechanical stresses in castings and welded structures to maximize structural durability.

Process Stress Relieving

Electrical Heating

Motor Heating Oven

Optimized for pre-heating, moisture removal, and varnish curing of electric motor stators and rotors.

Application Motor Parts

Curing Oven

PU Wheel Heating Oven

Provides precision thermal curing for polyurethane wheels and castors to achieve exact hardness and bonding strength.

Material Polyurethane

Pre-Heating

Pre Heat Oven

Engineered for pre-heating raw materials, molds, and components prior to coating, moulding, or processing.

Type Raw Materials

Metal Treatment

Tempering Oven

Eliminates brittleness and enhances metallurgical toughness in hardened steel parts and tooling components.

Process Tempering

Electrical Heating

Transformer Heating Oven

Engineered for drying transformer cores and windings to achieve superior dielectric insulation strength.

Application Core & Windings

Industrial Heating

High Temperature Oven

Heavy-duty industrial oven with high thermal efficiency designed for continuous operation from 300°C up to 650°C+.

Max Temp 650°C+

Heat Treatment

Heat Treating Ovens

Versatile heat treatment systems to refine grain structure and enhance metallurgical properties of metals and alloys.

Process Multi-treatment

Hazardous Area

Flameproof Drum Oven

Explosion-proof certified oven for safe and uniform heating of chemical and volatile liquid drums in hazardous zones.

Safety Flameproof (Ex)

Chemical & Wax

Drum Heating Oven

Designed to lower viscosity and safely melt or heat viscous liquids, wax, resins, and chemicals in standard drums.

Capacity Multi-drum

About GBM Industries

High-quality industrial heating ovens built for your business

We design and manufacture reliable industrial heating ovens, heat treating ovens, box ovens, bogie hearth furnaces, and custom heating systems. Our goal is simple: to build high-performance ovens that help increase your production, save energy, and run smoothly without any hassle.

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Custom Design

Ovens designed exactly according to your work and space needs.

Uniform Heating

Uniform heating with advanced airflow so your products get heated evenly.

Energy Saving

Thick insulation and smart designs that save electricity and lower your bills.

Our Process

Our Simple 3-Step Work Process

Understanding Your Needs

We discuss your heating needs, production volume, and material types to design the perfect oven capacity and heating element load.

Custom Designing

Our team designs 3D models of the oven structure, insulation layers, and airflow circulation to ensure completely uniform heat inside.

Manufacturing & Testing

We build the oven using premium steel frames and heavy-duty insulation. Every oven is tested for performance and heat levels before delivery.

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Why Choose Us

At GBM, we manufacture heating and surface finishing equipment that are built to last and built with the latest technology available. GBM has been in business over 30 years and we are focused on providing the best Heating and Surface finishing equipment in the industry.

Customized Designs

Suitable for Continuous Operations

Best Service and Support in Industry

Global Supply

Technical Specifications

Standard Technical Specifications

Comprehensive engineering parameters, standard build tolerances, and hardware specifications for GBM industrial heating ovens.

Parameter / Feature	Standard Specification
Temperature Range	Ambient +5°C to 250°C / 300°C High-Temp Models up to 650°C+
Temperature Accuracy	± 1.0°C
Temperature Uniformity	± 2.0°C to ± 5.0°C (Application Specific)
Controller Type	Microprocessor-based Digital PID Controller PLC with HMI Touchscreen Optional
Temperature Sensor	Class-A PT-100 (RTD) / K, J, N-Type Thermocouple
Chamber Capacity	50L, 100L, 150L, 250L & 500L (Standard) Industrial & Bogie Custom up to 50,000L+
Heating Element / Source	Stainless Steel (SS) Finned Tubular Heaters Gas-Fired / Diesel / Infrared Optional
Air Circulation	Motorized High-Volume Forced Air Convection Blower (250 - 400+ CFM)
Inner Chamber Material	Heavy Gauge Stainless Steel (SS-304 / SS-316)
Outer Body Material	Heavy Gauge Mild Steel (MS) with Corrosion-Resistant Epoxy Powder Coating
Insulation & Wall Thickness	High-Density Ceramic Wool / Rockwool (75mm to 150mm thick)
Material Loading System	2 to 5 Adjustable SS Wire Mesh / Punched Trays Trolley / Bogie / Drum Loading Optional
Power Rating	2.0 kW to 6.0 kW (Standard Units) Up to 45 kW+ for Heavy Industrial Ovens
Power Supply	230V AC Single Phase / 415V Three Phase, 50/60 Hz
Safety Features	Over-temperature cut-off thermostat, MCB circuit protection, Motor overload relay, Door limit switch
Exhaust & Ventilation	Adjustable top exhaust damper for moisture and volatile solvent extraction

Engineering Sizer Tool

Industrial Oven Chamber Sizing Calculator

Input your component dimensions and batch quantity to calculate the exact internal chamber volume (Liters & Cu. Ft.) and find your recommended oven configuration.

Measurement Unit

Part Length (L)

Part Width (W)

Part Height (H)

Batch Quantity

pcs

Loading Method & Airflow Clearance

Required Internal Volume

145 Liters

Approx. 5.12 Cu. Ft.

Recommended Internal (W × D × H) 550 × 500 × 550 mm

Recommended Configuration Standard Batch Tray Oven

Estimated Tray Count 3 - 4 Shelves

Inquire via WhatsApp Request Quote via Email

Thermal Load Estimator

Heating Power & Energy (kW) Estimator

Calculate the required electrical heating power (kW rating), cycle energy consumption (kWh), and estimated operational electricity costs for your material batch.

Workpiece / Load Material

Total Batch Weight

Target Operating Temp

°C

Desired Heat-Up Time

min

Soaking / Holding Time

hrs

Recommended Heating Power

9.0 kW

Est. Cycle Cost: ~₹128 (@ ₹8/kWh)

Total Cycle Energy 16.0 kWh (Units)

Recommended Power Supply 415V Three Phase, 50 Hz

Estimated Airflow Blower 300 - 450 CFM

Inquire for this Power Spec Request Quote via Email

Guided Equipment Matcher

Find Your Ideal Heating Oven in 3 Steps

Answer 3 quick questions about your thermal process, temperature requirements, and loading mechanism to get an instant matched oven recommendation.

1 Process

2 Temperature

3 Loading

✓ Match

Step 1 of 3

1. What is your primary thermal application or process?

Select the primary process your industrial oven will perform.

Stress Relieving / Annealing

Castings, welded assemblies, and metal components.

Electric Motor & Varnish

Stators, rotors, transformer coils, moisture removal.

PU & Rubber Curing

Polyurethane wheels, rollers, elastomers, bonding.

Drum / Barrel Heating

Viscosity reduction, resin melt, 200L oil drums.

Pre-Heating & Core Baking

Die pre-heating, sand core baking, molds.

Powder Coating / Paint Curing

Surface finishing, metal enclosures, liquid paint curing.

2. What temperature range does your process require?

Select the peak operating temperature required for your thermal cycle.

Low Temp (Up to 150°C)

Drying, moisture bake-out, mild pre-heating, drum liquefying.

Medium Temp (150°C - 300°C)

Powder curing, PU curing, stator varnish baking, PTFE.

High Temp (300°C - 650°C+)

Stress relieving, annealing, tempering, metallurgy furnaces.

3. How do you plan to load your components?

Select the batch handling mechanism best suited for your factory floor workflow.

Multi-Tier Trays / Shelves

Manual loading on adjustable stainless steel mesh/perforated trays.

Roll-in Trolley / Cart

Pre-loaded floor trolley pushed directly inside the oven chamber.

Motorized Bogie Hearth

Heavy-duty motorized rail car for multi-ton fabrications and castings.

98% Engineering Match

GBM Precision Stress Relieving Oven

Engineered specifically for thermal stress relaxation in welded assemblies and heavy castings with tight temperature tolerances and computerized airflow profiling.

Operating Temp: Up to 650°C with Ceramic Insulation
Uniformity: ±3°C to ±5°C across the full working envelope
Control: Microprocessor Digital PID / PLC Touchscreen Option

Inquire via WhatsApp Request Quote via Email

Client Reviews

What Our Clients Say About Us

Trusted by manufacturers and industrial units across India for reliable, high-performance heating solutions.

GBM Industries designed a custom stress relieving oven exactly to our production line specs. The build quality and after-sales support have been excellent.

We needed a high temperature oven that could run continuously without downtime. GBM delivered exactly that, with great energy efficiency too.

Excellent engineering team and fast turnaround. Our motor winding baking oven was delivered on time and works flawlessly even after two years.

The flameproof drum heating oven met all our safety compliance requirements. Very professional team from consultation to installation.

The temperature uniformity in our bogie hearth heat treating oven is outstanding, helping us achieve tight metallurgical tolerances consistently.

GBM customized our PU wheel curing oven with digital PLC airflow profiling. Energy consumption dropped by nearly 20% while batch quality improved.

GBM Industries designed a custom stress relieving oven exactly to our production line specs. The build quality and after-sales support have been excellent.

We needed a high temperature oven that could run continuously without downtime. GBM delivered exactly that, with great energy efficiency too.

Excellent engineering team and fast turnaround. Our motor winding baking oven was delivered on time and works flawlessly even after two years.

The flameproof drum heating oven met all our safety compliance requirements. Very professional team from consultation to installation.

The temperature uniformity in our bogie hearth heat treating oven is outstanding, helping us achieve tight metallurgical tolerances consistently.

GBM customized our PU wheel curing oven with digital PLC airflow profiling. Energy consumption dropped by nearly 20% while batch quality improved.

Ready to Upgrade Your Heating Process?

Get in touch with our engineering team today for custom industrial oven design, technical consultation, and competitive project quotations.

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FAQ Support

Frequently Asked Questions (FAQ)

Have questions about our industrial heating ovens or customization capabilities? Here are answers to common questions we receive.

01 What types of heating and surface finishing equipment does your company manufacture?

Our company manufactures a comprehensive range of thermal processing and finishing systems, including Industrial Batch Ovens, Continuous Belt Conveyor Ovens, Bogie Hearth Furnaces, Motor Heating & Varnish Curing Ovens, Flameproof Drum Heaters, Powder Coating Booths, and Turnkey Liquid Painting Lines.

02 Are your industrial heating ovens certified and compliant with safety standards?

Yes, all our ovens are certified and manufactured in accordance with strict industrial quality and electrical safety standards. We offer flameproof/explosion-proof certifications for hazardous area installations, CE-compliant components, and multi-tier thermal safety cutoffs.

03 Can you customize oven dimensions, airflow, and heating systems for specific processes?

Custom engineering is our core expertise. Our design engineers tailor chamber dimensions, loading mechanisms (trolley, conveyor, tray, bogie), heating source (electric, gas-fired, diesel, infrared), and airflow dynamics to match your exact cycle times and production layout.

04 What temperature ranges and uniformity tolerances do your ovens deliver?

We manufacture low to ultra-high temperature ovens operating from 50°C up to 650°C+ with precision temperature uniformity (as tight as ±2°C to ±5°C) achieved through computational airflow design and high-grade ceramic fiber / rockwool insulation.

05 Are your ovens energy-efficient with automated control systems?

Yes, our ovens feature heavy-density insulated wall panels, low thermal-bridging designs, and advanced microprocessor/PLC touchscreens with PID thyristor power control to minimize energy losses and lower operational electricity costs.

06 How do I request technical consultation or get a project quotation?

You can reach our sales and application engineering department by emailing sales@gbmindustries.com or calling +91 9996055996. Our team reviews your component drawings, temperature profiles, and production requirements to deliver a comprehensive technical proposal within 24-48 hours.

Knowledge Hub & Insights

Latest Blogs

Explore expert articles, technical guides, and metallurgy insights from GBM Industries to optimize your industrial oven processes.