Products
The most popular model of SZGH welding robot arm is SZGH-H1500-B-6 , the kits with 6 joints, works with EtherCAT drivers, can realize full automatical welding. With 1500mm reach and payload 6kg,  Robot arm is composed with teach pendant, control cabinet, MIG350A welding machine, wire feeder etc,also can support Chinese, English, Russian and Vietnamese.

Robotic Arm For Welding


The most popular model of SZGH welding robot arm is SZGH-H1500-B-6 , the kits with 6 joints, works with EtherCAT drivers, can realize full automatical welding. With 1500mm reach and payload 6kg, Robot arm is composed with teach pendant, control cabinet, MIG350A welding machine, wire feeder etc,also can support Chinese, English, Russian and Vietnamese.
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SZGH-H1500-B-6

Product Description

The most popular model of SZGH welding robot arm is SZGH-H1500-B-6 , the kits with 6 joints, works with EtherCAT drivers, can realize full automatical welding. With 1500mm reach and payload 6kg,  Robot arm is composed with teach pendant, control cabinet, MIG350A welding machine, wire feeder etc,also can support Chinese, English, Russian and Vietnamese.  The usage of robot arm to factory will highly increase the production efficiency and reduce the rejection  rates, it will definitely make more profits to our user. 

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Main Applications

Automobile

Metal doors &windows

Engineering Machinery

Mining Machinery

Locomotives

Electrical Appliances

Furniture and Other industries

Payload
6KG
Reach1500mm
StructureArticulated
Number of axes6
Repeatability±0.05mm
Max motion range
Axis  1±165°
Axis  2+135°/-70°
Axis  3+85°/-85°
Axis  4±150°
Axis  5+30°/-240°
Axis  6土360°
Max speed
Axis  1148°/sec
Axis  2148°/sec
Axis  3148°/sec
Axis  4222°/sec
Axis  5222°/sec
Axis  6360°/sec
Weight ~150kg
Mounting typeGround, bracket, ceiling
Ambient temperature5℃~45℃

Robot Motion Range

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Robot Flange Connection

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Robot Base Installation

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Characteristics of 1500mm Welding Robot Arm

1. Moderate arm span: The 1500mm welding robot has a moderate arm span and can adapt to different welding work, which can complete the welding of small parts and the welding of large workpieces.


2. High precision: The welding robot adopts high-precision sensors and control systems, which can achieve high-precision motion and welding, and at the same time, it can automatically adjust welding parameters to ensure welding quality.


3. High efficiency: 1500mm welding robot can be programmed to achieve a variety of welding methods, suitable for various welding processes, and can efficiently complete welding tasks and improve production efficiency.


4. Safety: Welding robots are machine-controlled and can work in hazardous environments, reducing the risk of injury to operators, while also being able to achieve safety protection through safety sensors.


Application of 1500mm Welding Robot Arm

1. Machinery manufacturing industry: In the machinery manufacturing industry, 1500mm welding robots can be used to weld various mechanical parts, such as gears, bearings, reducers, etc. In addition, due to its high precision and high efficiency, it can also be used to weld complex mechanical structures, such as automobile chassis, lifting mechanisms, etc.


2. Metal processing industry: In the metal processing industry, 1500mm welding robots can be used to weld different kinds of metal materials, such as iron, copper, aluminum, etc., as well as metal components of various shapes, such as plates, pipes, profiles, etc.


3. Electronic manufacturing: In the electronics manufacturing industry, 1500mm welding robots can be used to weld various electronic components and electronic products, such as mobile phones, flat plates.


4. Food processing industry: In the food processing industry, 1500mm welding robots can be used to weld various stainless steel products, such as food production equipment, stoves.


In summary, 1500mm welding robot has the characteristics of moderate reach, high precision, high efficiency and safety, and is widely used in machinery manufacturing, metal processing, electronic manufacturing, and food processing.


If you have any questions and have any need, pls feel free to contact me below, in this way ,we can help you better from us, and we will reply you warmly.                                       

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FAQ

The following are the common questions we have collected about Robot Arm.
Q1. What materials can robotic laser welding handle?
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A1:Robotic laser welding works excellently on carbon steel, stainless steel, and titanium. It can also weld aluminum and copper, but these highly reflective materials require more powerful lasers and precise parameter control to overcome their reflective nature.
Q2. How precise do the parts need to be?
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A2:Extremely precise. Laser welding focuses energy on a tiny spot, so gaps between parts must be minimal. High-precision fixtures are mandatory to hold parts perfectly, as even a small gap can lead to burn-through or a weak weld.
Q3. Why choose robotic laser welding over MIG or TIG?
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A3:Choose it for speed, precision, and minimal heat. It's significantly faster than TIG and MIG, creates very narrow welds, and puts so little heat into the part that there is almost no distortion. It is ideal for high-volume, high-quality applications where aesthetics and part integrity are critical.
Q4. What materials can robotic laser welding handle?
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A4:Robotic laser welding works excellently on carbon steel, stainless steel, and titanium. It can also weld aluminum and copper, but these highly reflective materials require more powerful lasers and precise parameter control to overcome their reflective nature.
Q5. How precise do the parts need to be?
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A5:Extremely precise. Laser welding focuses energy on a tiny spot, so gaps between parts must be minimal. High-precision fixtures are mandatory to hold parts perfectly, as even a small gap can lead to burn-through or a weak weld.
Q6. Why choose robotic laser welding over MIG or TIG?
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A6:Choose it for speed, precision, and minimal heat. It's significantly faster than TIG and MIG, creates very narrow welds, and puts so little heat into the part that there is almost no distortion. It is ideal for high-volume, high-quality applications where aesthetics and part integrity are critical.
Q7: How can robotic TIG welding solve my challenges with consistent, high-integrity welds on critical components?
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A7: Human fatigue and subtle variations are the biggest enemies of perfect welds. Our robotic Tig welding systems eliminate this. The robot precisely repeats the exact same arc length, travel speed, and filler metal placement every single time. This means: Zero Defects: Drastically reduces porosity, undercut, and inconsistencies. Perfect Penetration: Ensures optimal weld penetration for maximum strength, which is crucial for aerospace, medical, or automotive applications. Flawless Aesthetics: Delivers a clean, shiny, and uniform bead that requires little to no post-weld finishing, enhancing the value of your product.
Q8: My current welding process is too slow and expensive. How does robotic TIG welding provide a fast Return on Investment (ROI)?
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A8: While manual TIG is slow and skill-dependent, automation transforms your cost structure. The ROI comes from multiple streams: Dramatically Higher Throughput: The robot works 24/7 without breaks, welding significantly faster than even the most skilled human. Massive Material Savings: Precise control means you use exactly the right amount of expensive filler metal and shielding gas, eliminating waste. Reduced Rework & Scrap: Superior consistency means you spend less time and money fixing bad welds or scrapping expensive parts. Most of our clients see a full ROI in under 12 months.
Q9: My production involves complex parts and short runs. Isn't robotic welding only for high-volume, simple tasks?
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A9: That's a common myth! Modern robotic TIG cells are built for flexibility. With features like: Easy Programming: User-friendly touchscreen interfaces and lead-through teaching allow you to program complex paths in minutes, not hours. Advanced Seam Tracking: The system can automatically find and follow the weld joint, compensating for part misalignment or thermal distortion. Quick-Change Tooling: Switch fixtures rapidly to weld different components in the same cell.