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China factory - Shanghai Trintfar Intelligent Equipment Co., Ltd.

Shanghai Trintfar Intelligent Equipment Co., Ltd.

  • China,Shanghai ,Shanghai
  • Verified Supplier

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China Fully automatic welding production line for stainless steel inner containers of
China Fully automatic welding production line for stainless steel inner containers of

  1. China Fully automatic welding production line for stainless steel inner containers of
  2. China Fully automatic welding production line for stainless steel inner containers of
  3. China Fully automatic welding production line for stainless steel inner containers of
  4. China Fully automatic welding production line for stainless steel inner containers of

Fully automatic welding production line for stainless steel inner containers of

  1. MOQ: 1
  2. Price: 10000~80000
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T
Delivery Time 90~120
Packaging Details Wooden brackets/wooden cases
Machinery Capacity 25s-40s/Pcs
Precision Welding Double welding heads for consistent results
Robust Build Durable, handles heavy production demands
Advanced Automation Fully automatic, reducing labor and time
Versatile Compatibility Works with metal cutting, engraving, forging, and polishing machines.
Application Metal Mesh Welding
Power(W) Adjustable
Brand Name Trintfar
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T Delivery Time 90~120
Packaging Details Wooden brackets/wooden cases Machinery Capacity 25s-40s/Pcs
Precision Welding Double welding heads for consistent results Robust Build Durable, handles heavy production demands
Advanced Automation Fully automatic, reducing labor and time Versatile Compatibility Works with metal cutting, engraving, forging, and polishing machines.
Application Metal Mesh Welding Power(W) Adjustable
Brand Name Trintfar Certification CE
Place of Origin China
Workflow
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Work flow:U plate & Top plate → Front plate & U plate (longer side) → Front plate & U plate (shorter side) → Wave guide & magnetron support → Wave guide assembly & U plate → Back plate & U palte (longe side) → Back plate & U palte (shorter side) → Motor Support & U plate

Main equipments

U plate and top plate welding

Equipment model: 2xDR-20000J-2C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine


U board and front board short side welding
Equipment model:2xDR-13000J-2C
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

U board and front board long side welding
Equipment model:DR-20000J-1C
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine


Waveguide Box and Magnetron Welding
Equipment model:DR-30000J-1C
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine


Waveguide Assembly and U Plate Welding
Equipment model:DR-30000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

welding the long side of the back plate with the U plate
Equipment model:DR-20000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

short side of the back plate and U plate welding
Equipment model:DR-13000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

motor support welding
Equipment model: DR-13000J-1C
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding MachineStainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine


Product Details

Oven Production Line Layout Diagram
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Production Results

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine


Basic Structure of DR-20000J Capacitor Energy Storage Spot Welding Machine

Components:
Frame, Pressurizing Mechanism, Water Cooling System, Welding Circuit, Capacitor Power Supply, Control System, Body, Welding Cylinder, Electrodes, Cooling Circuit, Monitoring Device, and Safety Mechanism.

  1. Frame:
    • C-frame structure, high-quality steel, and section steel.
    • Precision machining and heat treatment for rigidity and accuracy.
  2. Pressurizing Mechanism:
    • Vertical pressure type with self-lubricating bearings for better performance.
    • Minimizes electrode impact, preventing damage and wear.
  3. Pneumatic System:
    • Includes Japanese "SMC" solenoid valves, Taiwanese air processors, and oil-free cylinders.
    • Gas storage tank stabilizes pressure.
  4. Discharge Transformer & Welding Circuit:
    • Uses Wugang silicon steel sheets, and precision copper casting.
    • Soft copper tape and electrodes in series.
  5. Main Control System:
    • Mitsubishi PLC and HMI.
    • Manual, automatic, and charging modes.
    • Adjustable parameters via touch screen (voltage, pressure time).
  6. Welding Controller:
    • Fast charging/discharging via microprocessor.
    • Compatible with old and new capacitors, it extends capacitor life.
    • Protection modes for fault prevention.
    • Automatic adjustment for capacitor voltage and leakage current.
    • Fault detection for overcharge, discharge, and capacitor errors.
    • Stores up to 5 welding specs, count 9999 welds, real-time voltage detection (error ≤ 1%).
Technical Services
Adhere to customer-centricity and provide your company with comprehensive pre- sales and after-sales services such as installation, commissioning, training, and maintenance.

Pre-sales service: Before signing the contract, the company provides customers with various production process solutions and technical consulting services for equipment.

Installation and commissioning: According to the contract, our company will safely transport the equipment to the installation site designated by the user within the specified time, and send technical service engineers to install it on site. When the user has the basic installation and commissioning spare parts, the technical service engineer will install and debug the machine for the user to use, ensuring that the installation and commissioning site environment is neat, clean and orderly.

After-sales Training: The company offers free technical training (min. 5 days) at the buyer's site or the seller's training center. Key topics include:

-Control software usage
-Power on/off procedures
-Panel and software parameter settings
-Basic machine cleaning and maintenance
-Handling common hardware failures
-Operational precautions
Equipment maintenance

-One-year warranty after final acceptance;
-Customer service response time is within 24 hours;
-Paid repairs are provided after the warranty period.


Equipment Configuration List
No Station Name Model Quantity Unit
1 Motor bracket welding DR-13000J-1C 1 Set
2 U board and top board welding 2xDR-20000J-2C 1 Set
3 U board and front board short-side welding 2xDR-13000J-2C 1 Set
4 U board and the long side of the front board are welded DR-20000J-1C 1 Set
5 Waveguide box and magnetron welding DR-30000J-1C 1 Set
6 Waveguide assembly and U-board welding DR-30000J-1C 1 Set
7 The long side of the back plate is welded to the U plate DR-20000J-1C 1 Set
8 The short side of the back plate is welded to the U plate DR-13000J-1C 1 Set

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1995

  • Total Annual:

    5000000-50000000

  • Employee Number:

    50~200

  • Ecer Certification:

    Verified Supplier

    Established in 1995, Trintfar is a high-tech enterprise of automatic welding equipment integrating scientific research, development, manufacturing and sales. As a national high-tech enterprise, after more than 20 years of unremitting efforts, Trintfar has many cutting-edge welding ...     Established in 1995, Trintfar is a high-tech enterprise of automatic welding equipment integrating scientific research, development, manufacturing and sales. As a national high-tech enterprise, after more than 20 years of unremitting efforts, Trintfar has many cutting-edge welding ...

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Get in touch with us

  • Reach Us
  • Shanghai Trintfar Intelligent Equipment Co., Ltd.
  • Building 11, No.1569 yushu Road, Songjiang District, Shanghai 
  • https://www.spot-weldingmachines.com/

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