Continuous Pusher Type Furnace

About Continuous Pusher Type Furnace

Continuous Pusher Type Furnace manufactured by United Enterprises is a robust continuous furnace where material trays are mechanically pushed through the heating zones, ensuring uniform heat treatment of small to medium components in large volumes.

Brief Description:

The pusher-type design is ideal for production environments where consistent quality and high throughput are required. Material loaded on heat-resistant alloy trays is pushed through the entry, heating, soaking and cooling zones in a controlled sequence making the furnace especially suitable for hardening, annealing, carburizing and sintering.

We design the furnace for both controlled atmosphere (reducing or inert) and open-air operation, depending on the customers product and process. Reducing atmosphere is generally supplied through our own Ammonia Cracker, Endo Gas Generator or Exo Gas Generator.

Whether for fasteners, bearing components or sintered powder parts, our pusher furnaces deliver dependable, repeatable results.

Characteristics:

• Continuous tray pushing for uniform heat treatment
• Maximum temperature up to 1200C
• Available in electrical or high-efficiency gas-fired versions
• Optional integration with Ammonia Cracker / Endo Gas Generator
• Multi-zone heating for ramp/soak profiles
• Low-density refractory insulation for energy efficiency
• Hydraulic pusher with controlled cycle time
• Fully automated SCADA system with cycle reporting

About United Enterprises:

United Enterprises is a well-known industrial furnace manufacturer in India with over 25+ years of experience in continuous heat treatment systems. Since 1998 we have supplied tailor-made pusher furnaces to customers across Asia and Europe, serving automotive, defence, fastener, bearing and sintered components industries. All units are built in-house under CE and ISO compliant practices.

FAQs:

Q: How do I select tray size and pusher cycle time?

A: Tray size is selected based on component dimensions and weight; the pusher cycle is set by the required dwell time at each temperature stage. Our engineers help you arrive at the right configuration.

Q: Can this furnace handle controlled atmosphere?

A: Yes. The furnace can be supplied with sealed chambers, atmosphere ports and gas trains, along with our own Ammonia Cracker, Endo Gas Generator or Nitrogen Generator.

Q: What support do you offer after delivery?

A: We provide complete commissioning, operator training, AMC, and spares supply. Our service engineers are available for site visits and remote troubleshooting.