Longitudinal Seam Welder Robot MIG/TIG Welding

FOB Reference Price:Get Latest Price
$15,000.00 - $30,000.00 / Set | 1 Set/Sets (Min. Order)
Model Number:
PB-3000 PB-4500 PB-6000 PB-9000
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 Negotiable
Customized logo (Min. Order: 1 Sets)
Customized packaging (Min. Order: 1 Sets)
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Quick Details
Machine Type:
Welding Manipulator
Applicable Industries:
Manufacturing Plant
Place of Origin:
Brand Name:
220V 380V
Rated Capacity:
Rated Duty Cycle:
butt welding
After-sales Service Provided:
Free spare parts, Field installation, commissioning and training, Field maintenance and repair service, Video technical support, Online support
Product name:
Longitudinal Seam Welder Robot MIG/TIG Welding
Welding Mode:
Welding Mode
Welding Material:
Carbon steel; Stainless steel; Aluminum and alloyed
Welding Thickness:
Welding length:
Control mode:
PLC + touch screen HMI
Clamping Tool:
Pneumatic key type press pad
Cooling Mode:
Recycle water
Seam Tracker:
Power Supply:
World Famous Brand
Supply Ability
Supply Ability:
100 Set/Sets per Year Longitudinal Seam Welder Robot MIG/TIG Welding
Packaging & Delivery
Packaging Details
Plastic Film Cover, or Plywood Case. Longitudinal Seam Welder Robot MIG/TIG Welding
Qingdao Port China. Longitudinal Seam Welder Robot MIG/TIG Welding
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 To be negotiated
Longitudinal Seam Welder Robot MIG/TIG Welding
Products Description
  Longitudinal seam keyboard splitting machine is mainly used for automatic welding of longitudinal seam in plate splicing. The welding technology can be used in TIG/MIG/MAG/PWA/SAW and other ways. It is suitable for welding of carbon steel, stainless steel, aluminium and aluminium alloy, titanium alloy and other materials. It is widely used in aerospace, automobile parts, motorcycles, household appliances, pressure vessels and food. Products machinery and other industries. The equipment adopts pneumatic keyboard pressing structure to ensure uniform pressing of workpiece, water cooling of mandrel and back gas protection of welding seam can be selected to reduce welding deformation, and PLC + human touch operation interface is adopted in the control system to effectively ensure welding quality and simple and reliable operation.
Product characteristics

Main frame

High quality raw materials and frame welding structure are used to meet the long-term stability of the equipment. The base can be fixed with a foot screw.

Main frame

Although frame welding structure is adopted, the quality of raw materials is not good enough to meet the stability of equipment in long-term use.

Complete specifications

Factory direct sales, complete specifications, support processing customization, to meet your needs.

Incomplete specifications

Trading company agent, product specifications are not perfect, do not support customized processing.  

Weld effect

Beautiful weld and high welding efficiency

Weld effect

Poor weld effect and low welding efficiency

Keyboard pneumatic fixture

The keyboard pressing mechanism is used to provide uniform and stable work clamping and cooling effect. The workpiece has uniform force and small deformation.
It provides reliable guarantee for high quality, high efficiency and no distortion welding of thin-walled workpiece. 

No Workpiece Compression Function

Without the function of pressing the workpiece, the workpiece may be seriously deformed.
Product Paramenters
Product Model
Weldable Workpiece Length
Weldable Workpiece Sheet Thickness

Head speed

Welding torch lifting stroke


Welding torch fine-tuning stroke

Specification of Controller Power Supply
Single-phase AC220v 50Hz

Standard Configuration
Serial number
Name of key parts
Support mandrel (without water cooling)
Copper welded liner (liner groove size depends on workpiece thickness, material, welding process)
Bronze keypress finger
Pneumatic lifting mechanism of welding torch
Two-Dimensional Manual Regulating Mechanism
Universal Arc Welding Controller (Adaptable to TIG/MIG/PAW)
Optional configuration
Seam Tracking
The weld seam tracker consists of an induction probe, a controller and an actuator. The induction probe contacts the workpiece, collects the position change of the welding surface, calculates through the control system, and finally adjusts the distance between the torch and the workpiece by the actuator at any time to ensure good welding quality.
Back Gas Protection
  The inert gas is used to isolate or replace the air to prevent oxidation on the back of the weld and to produce harmful defects on the metal structure of the weld, so as to ensure the beauty of the weld.
ALC Arc Length Tracker
  The groove shape change signal of welded workpiece is detected by high precision sensor and transmitted to the controller,Then the longitudinal and transverse slide plates are driven by the controller to control the welding torch follow-up quickly and accurately, so as to realize automatic welding tracking, effectively solve the problem of welding seam deviation, and greatly reduce the influence of labor intensity and human factors of welders,Guarantee welding efficiency.
If the above machines can not meet your needs, please contact us, professional engineers to provide you with the best solution and quotation!

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Company Profile
  Jinan GT International Trade Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales. It has been engaged in cutting and welding industry for more than 10 years, and has exported Chinese products to many countries. We adhere to the business philosophy of "building a grand blueprint for a manufacturing power". We cooperate with factories for a long time and supply directly from factories. We always offer the best price and diversified choice. You can get the best quality and the lowest price machine through us. 
  We have multilingual salesmen, and have more than 10 years of experience in the industry. We are very familiar with the products of related industries. Our products cover a wide range of areas, you can provide workpiece size and material, we will recommend the most appropriate solution for you, save you and factory communication time, save labor costs. Of course, we can also provide customized machine services for you. Jinan Composition International Trade Co., Ltd. is dedicated to serving you.
Product Packaging:

After-sale service:

1. Warranty one year

2. Engineers available to serve machine overseas 

3. Strict factory inspection

4. Complete equipment manual

5. Online instruction

6. Provide all components, spare parts and consumptive material


1.Does your company accept customized offer, we have special need.

  HUAFEI CNC is a company that focuses on research and manufacture of modular cnc machines. We have a very rich experience and strong machine tool research and development capability. We are very willing to offer you customized highly-efficient equipment as long as you have certain amount of needs.


2.What certificate the machine in your company get?

We’ve passed the ISO9001 Quality System Approval and CE Certification. (ISO9001 CE link)


3.Do you have price list for optional configuration?

 We have various configurations and so many different specifications, so we can’t offer you price list. Please contact our sales engineer if you’re interested in certain specific configuration.(Contact us for quotation)


4.If your engineer come to our country to fix the machine and do some training, how much will it cost?

  The cost mainly contain the cost of round-trip flight tickets, board and lodging as well as visa fee. But it will depends for a large equipment or installation and debugging of the whole line.


We can warranty that:

When quality remains the same,our price is lower.

When price remains the same,our quality is higher.

Contact us:

For more information

click on the Professional Engineer below to provide you with solutions and quotations

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