logo
Good price  online

products details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Car Bottom Furnace
Created with Pixso. Industrial Bogie Hearth Annealing Furnace | RT3-85-7 | 1200x1200x1200mm | Post-Weld Stress Relief Oven

Industrial Bogie Hearth Annealing Furnace | RT3-85-7 | 1200x1200x1200mm | Post-Weld Stress Relief Oven

Brand Name: WONDERY
Model Number: RT3-85-7
MOQ: 1SET
Price: TO BE NEGOTIATED
Delivery Time: 3-5 WORKING DAYS
Payment Terms: L/C, D/P, T/T, Western Union
Detail Information
Place of Origin:
CHINA
Certification:
CE
Structurematerial:
High-quality Steel With Refractory Lining
Type:
Industrial Furnace
External Shell:
Steel Plate
Maintenance:
Easy Access For Cleaning And Repairs
Energy:
Electricity
Controlsystem:
PLC Automatic Control
Packaging Details:
PALLET
Supply Ability:
1000 SETS PER MONTH
Product Description

Industrial Bogie Hearth Annealing Furnace | RT3-85-7 | 1200x1200x1200mm | Post-Weld Stress Relief Oven

WUXI WONDERY INDUSTRY EQUIPMENT CO., LTD. presents the RT3-85-7 Bogie Hearth Annealing Furnace, a robust and precise industrial oven designed for critical post-weld heat treatment (PWHT), tempering, and annealing processes. Engineered to relieve internal stresses in welded structures, castings, shafts, and pipe fittings, this furnace ensures enhanced mechanical properties, dimensional stability, and corrosion resistance for your metal components. Its bogie (trolley) hearth design allows for easy loading and unloading of heavy or bulky workloads up to 5 tons, streamlining production and improving operator safety. This reliable furnace is built to deliver consistent, uniform results batch after batch, making it an essential asset for workshops, fabrication plants, and heavy machinery manufacturers.

Features & Advantages

  • Superior Temperature Uniformity: Equipped with a powerful 2.2KW air-circulating fan and a full-fiber refractory lining, the furnace achieves excellent temperature uniformity of ±10°C throughout the 1200x1200x1200mm workspace.

  • Advanced Intelligent Control: Features a Japanese Shimaden 32-segment programmable temperature controller paired with a 10.1-inch touchscreen HMI. This system allows for precise recipe management, real-time data logging for over one year, and USB data export via a 7-inch paperless recorder.

  • Energy-Efficient & Durable Construction: The high-quality ceramic fiber insulation (max 900°C) combined with a CrMnN heat-resistant steel hearth plate (30mm thick) ensures minimal heat loss, low power consumption (<10% in empty furnace), and long-term durability under cyclic thermal loads.

  • Safe & Automated Operation: Incorporates fully electric operation for furnace door lifting (1-ton hoist) and bogie movement (2.2KW reducer). All actions feature electrical interlocks and over-temperature alarms for enhanced operational safety.

  • Reliable Heating System: Utilizes high-resistance 0Cr25AL5 alloy heating elements arranged on sidewalls, controlled by solid-state SCR (Silicon Controlled Rectifier) power regulators for smooth, adjustable power output (1-100%) and precise PID temperature control.

Technical Parameters Table

 
 
Parameter Specification
Model RT3-85-7
Effective Working Size (LxWxH) 1200 x 1200 x 1200 mm
Rated Temperature / Operating Temp 700°C / 600°C
Rated Power 85 kW (Adjustable)
Power Supply 380V, 3-Phase, 50Hz
Temperature Uniformity ±10°C
Control Zones 1 Zone
Max Load Capacity 5 Tons
Furnace Lining High-Temp Refractory Fiber
Heating Element 0Cr25AL5 Alloy Strip
Control System Programmable Controller + Touchscreen HMI + SCR
Data Recording Yes (Paperless Recorder with USB Export)

Company Introduction
WUXI WONDERY INDUSTRY EQUIPMENT CO., LTD. is a professional manufacturer specializing in industrial heat treatment furnaces and thermal processing solutions. We combine engineering expertise with high-quality components, such as Japanese control instruments and durable alloy heating elements, to build equipment that delivers reliability, precision, and efficiency. Our commitment is to provide our global clients with robust machinery that enhances their manufacturing capabilities, improves product quality, and offers a strong return on investment. From standard models like the RT3 series to custom-designed systems, Wondery is your trusted partner for advanced thermal processing technology.