Waldun is the top and the most exclusive manufacturer of welding manipulators in the market. We can produce the exact kind of welding manipulator that you need for your business.
No matter how hard your projects seem, Waldun’s welding manipulators will be of help. We have manipulators you can use for GMAW, GTAW, SAW, even FCAW process!
Waldun’s Welding Manipulators
Welding manipulators are machines that can help you with your welding process. You can use it to high-precision welds even with difficult and complex parts and components.
Being the best welding manipulator in China, Waldun doesn’t just offer generic material. All the welding manipulators we have come in different types, shapes, and sizes.
You can get ODM and OEM quality welding manipulators from Waldun that have the most competitive rates!
Welding Manipulators Standard Package Includes:
Welding manipulators and traveling cart
Remote control box adjust:
Vertical and horizontal boom movement; Trolley motion
One year warranty
Welding Manipulators Optional:
Flux recovery unit
Electric welding head cross slide
Trolley cable organizer
Rail track for trolley
Variable speed on traveling cart from 0.12 up to 1.20 m/minute
Work platform and operator’s seat only in WM 5050 and larger
Standard Column and Boom Welding Manipulators Size, Other Custom Column Booms Can be Customized.
Aspects and Advantages of Waldun’s Welding Manipulators
The welding manipulators that we produce here at Waldun have a ton of features. The most common ones include:
Complete with all parts and components like controller panels, power source, slides, arc swing, etc.
Applicable cylinders of up to 5,000 mm
Wide range of boom travel strokes and speed
High boom elevation speed (1,050 mm per minute)
Those are just some of the features of Waldun’s welding manipulators. There are a lot more, depending on your need and your industry!
Applications of Waldun’s Weld Manipulators
Our welding manipulators can be applied to all businesses, given they’re for industrial use. Whether you’re a distributor, a retailer, or if you need it for your businesses, Waldun will be the best option!
You can use it for whatever type of welding solution! We can produce manipulators that can support GTAW, GMAW, SAW, FCAW, and PAW processes!
WALDUN had developed welding manipulator for weld overlay cladding pipe. We had sold more than 30 machines to end users. Our manipulators have good quality with moderate price. Also we have complete after service team to make sure stable running of your machines.
Mainly used in cement, power, steel, mining, petrochemical, and other industries.
For the hard surface repair work of large-scale vertical mills, coal mills, continuous casting rolls, crushers, roller presses, and other wear-resistant equipment.
Can achieve both online repair and offline repair.
Suitable for Open arc, submerged arc and flux core, gas shielded welding.
The aluminum alloy trolley and the aluminum alloy arm adopt a specially designed flip mechanism to achieve quick installation and can be installed by a single person.
The high-precision welded column and boom are composed of an aluminum alloy arm and an ultra-light walking trolley, which makes the equipment more lightweight and beautiful.
The aluminum alloy walking trolley is controlled horizontally (X-axis) on the aluminum alloy cross arm to realize welding walking.
The aluminum alloy trolley lifts the vertical (Z-axis) aluminum alloy vertical arm for step control to achieve shaft length/control.
The control operating system consists of a touch screen, a control box, and a hand-held panel.
The electrical connection of the electrical control box uses an aviation plug, which is convenient for quick removal and installation.
Using the latest Mitsubishi PLC control, color display touch screen, and stepper motor plus reducer drive.
The interior of the control box is a plug-in design, and other electrical components are imported electrical components (mainly Schneider). Greatly improved the durability of the welding machine;
The X \ Y-axis guide rails are all made of Taiwan HIWIN linear guide rails, combined with precision racks (7-level transmission) to ensure the welding accuracy.
The welding power source is the Shanghai Hugong welding power source, with stable output characteristics and simple and convenient operation.
The wire feeder adopts a dual-drive stepping motor to feed wire. Adopting Japan’s high-division drive system to ensure stable high-torque and high-current wire feeding, making welding smoother and more beautiful in harsh environments.
Equipped with a remote welding device. It is more convenient and intuitive to control the equipment when welding online.
It can automatically record the welding time, welding output, and downtime of each shift to facilitate the production management.
It integrates multiple functions, including open arc welding, submerged arc welding, gas shielded welding, and swing welding.
Both online surfacing and offline surfacing.
Welding Manipulator – The Ultimate FAQ Guide
The welding industry has a lot of equipment and technologies to aid the process. There are welding manipulators, welding positioners, rotators, and so on.
Among those, the welding manipulator is deemed as the most efficient machinery. We’ll find out why at the end of this article.
This FAQ guide will be finding out all about welding manipulators. We’ll discuss what they are, how they differ from other equipment, how you can use them to your advantage, and the like.
What’s a Welding Manipulator?
It’s a technology that helps in the welding process by moving the welder over the workpiece.
Welding manipulators are just part of the many advancements in the welding sector.
How Does a Welding Manipulator Work?
You can understand to the fullest extent how a welding manipulator works. It’s actually simple.
Its purpose is to move the welding head closer to the workpiece; it will allow you to reach parts and areas that a welder with high skills can.
In simpler terms, it enables and enhances the welder’s lifting capability so that it reaches closer to the workpiece or the part to be welded.
What’s a Column & Boom Welding Manipulator?
It’s a type of a welding manipulator that consists of the welding boom and the column.
The column is what helps you to hold the workpiece in place, so that the welder can work on it. Welding booms are the part that helps you have complete coverage of the area being welded.
It’s a perfect machine you can use to handle any welding positions. It’s mainly used to weld on difficult parts of a particular machine or equipment.
What is a Welding Positioner?
It’s also a welding machine, which can help you automate the shifting of the workpiece.
Many people confuse weld positioners and weld manipulators, when they are actually two difference pieces of equipment.
A column & boom is not a welding positioner because it doesn’t move the workpiece.
It’s considered as a welding manipulator because the boom is the one moving.
Its main function is to move the welding material to the workpiece.
Oftentimes, a welding positioner is used with a column & boom welding manipulator.
It holds the workpiece in place and does the job of positioning it.
Mechanical Parts of a Column & Boom Welding Machine
A column & boom can be divided into four (4) parts: column and boom, base, and the carriage. Each of them have their own parts.
The main mechanical parts of a column & boom machine includes:
Column & Elevation Gearbox
Column Safety and Elevation Rack
Adjuster Plate (Gearbox)
Column & Boom Welding Machine Electrical Parts
Column & boom welding machines have a lot of electrical parts. But, here are parts that are the most used and sought after:
Boom Motor Inverter
1, 2, and 3 Pole Circuit Breakers
Emergency Stop Button
The parts of a column & boom welding machine will depend on the manufacturer.
Advantages of Using a Column & Boom Welding Machine
You can gain a lot of advantages if you use a column & boom welding machine.
But, the benefits would revolve around the safety of your welders, and the efficiency of the project. The most common ones include:
High quality of welds, including difficult and critical welds
Flexibility and versatility of the weld
Higher and better productivity
Welder and staff member safety and security
Decreased welder fatigue
Reduced floor space
And many more
What Workpieces Can You Work On Using a Column & Boom?
You can work on a wide variety of workpieces, especially those that are heavy and complex.
You’ll be able to work on pipes and tubes, tanks and vessels, even angular workpieces.
So long as it can impose a challenge to your welder, column & boom welding machines can help!
What Welding Can You Perform With a Column & Boom Machine?
A lot of people don’t know it, but they can perform many different welding processes using column & boom welding machines.
SAW or submerged arc welding isn’t the only welding solution, it can also include:
Gas Tungsten Arc Welding (GTAW) or TIG Welding
Gas Metal Arc Welding (GMAW) or MIG Welding
Flux-Cored Arc Welding (FCAW)
Plasma Arc Welding (PAW)
Here’s a video of the different types and kinds of welding:
Benefits of Using Welding Manipulators
Can welding manipulators really help you?
To give you some of the benefits you can get if you choose to use welding manipulators; here are some of the most common ones:
Better and Faster Productivity
Using machines can really improve your overall productivity. It can help you gain more mobility during projects and operations.
While the machines operate on the weld, you can go on and attend on other parts of the project. You can prepare the next workload, switch to a different workstation, and so on.
Safer Welding Procedures
Welding manipulators have safety kits and straps that can secure workpieces. Also, the column and boom can safely be placed and secured to fixed places.
In addition, it’s also safer for you because you can relax and watch the welding manipulator do the work.
Can Automate Your Welding Processes
Welding manipulators have been programmed to operate like how a skilled welder would.
This basically means that you can automate and develop welding processes and procedures.
Better Welding Control
Because of the computers, you will be allowed to have more control of certain factors. These factors include, but are not limited to:
Speed of the weld
Energy input and output
Movement of goods
And so on
Those are just some of the main benefits that welding manipulators can give you. There are a lot more and they would depend on your project’s goal and objective.
Weld Manipulators Price
The price of welding manipulators would depend on the manufacturer. Also, it would depend on whether you’ll purchase OEM or ODM products.
However, you can expect that its prices are upwards of $5,000; and that’s the general amount. You can try to find manufacturers of welding manipulators out in the market.
Anything less might not have the quality, or even the functionality that you’re looking for.
How Can I Choose the Welding Manipulator I Should Use?
Weld manipulators greatly complement the welding process.
A welding manipulator aided by a welding positioner for easier welding
That’s why you should choose the best and the most appropriate machine for your project.
But how do you choose one? To be able to successfully purchase the manipulator for your business, you need to consider the following things:
Control System of the Weld Manipulator
What type of control system does a particular welding manipulator offer?
Knowing this is important because it’ll be the system of your future machine’s control.
Adjustment of the Weld Head
Knowing how you can adjust the weld head of your manipulator is crucial. This goes head-to-head with the type of material or the output you’re looking for.
If you need to weld a structure that is over 10 feet high, you need a manipulator that will be able to reach that height.
Power Source of the Welding Machine
Did you know that choosing the right power source can help you save a lot of money?
There are inverter-based DC motors and transformers that you can take advantage of.
Since your manipulators will be activated and turned on for long hours, it is important to consider its power capacity and source.
Choosing a welding manipulator isn’t actually a difficult task, it’s something you need to be serious about because it can complement the advantages and benefits your company can have.
Are There Manual Weld Manipulators?
Yes, you can purchase manual welding manipulators in the market.
An image of what a manual or a stationary welding manipulator looks like
In fact, mechanized or automatic manipulators can be set and used as a manual manipulator, too.
Oftentimes, though, it’ll be best for you to utilize a welding positioner; especially if you have a manual welding manipulator.
This would allow your work to become easier, more flexible, and to produce better quality.
Manual Welding Manipulator vs. Automatic Welding Manipulator
Manual weld manipulators are manipulators that have stagnant weld heads.
What an automatic or a computer-controlled weld manipulator looks like
Automatic manipulators, on the other hand, are those that are controlled by a computer.
The difference lies on the movement of the beam. If your weld head needs to be moved manually, then you can consider it as a manual manipulator.
Automated welding manipulators aren’t always the best choice. In fact, manual manipulators are widely sought out in the market as well.
What is a Variable Speed Welding Positioner?
Variable speed drives, or VSDs, are devices that can alter the speed of a motor possessing fixed speed.
A welding positioner you can change the speed of, depending on your specific project
In simpler terms, it’s like a tool that can assist you in modifying how a motor functions.
Therefore, variable speed weld positioners are weld equipment in which you can change up the speed of the motor – regardless if it’s a fixed-speed motor or a regular modifiable motor.
What’s the Usual Load Capacity of a Welding Manipulator?
Load capacities of weld manipulators vary from machine to machine.
An image of a welding manipulator withstanding heavy load
There are small manipulators that can only withstand about 300 kg of force. On the other hand, there are heavy-duty weld manipulators you can purchase, that are able to withstand more than a ton of force.
Load capacities will be dependent on the size of the machine and how they’re sized.
How Do I Size a Weld Manipulator?
A worker checking and assessing a welding manipulator
You can size a weld manipulator and toggle two (2) different categories of the machine:
Reach & Lift
A welding manipulator would have varying load capacities that you can choose from.
In fact, you would need to consider all weights, such as the operator, the cross slides, welding equipment, etc.
Reach & Lift
Both the reach and the lift are distinguished by the horizontal and the vertical locations of the arc.
Moreover, there’s also minimum and maximum dimensions, depending on the range in which the weld manipulator is able to operate.
What is a 3-Axis Welding Manipulator?
3-axis refers to the number of movements a particular weld manipulator is able to make.
A 3-axis computer numerically-controlled (CNC) welding manipulator
If 2-axis weld manipulators perform two (2) movements, therefore, 3-axis machines can perform three (3).
You can use 3-axis weld manipulators for complete circumferential activities. You’ll be able to perform even the most complex of welds.
Welding Manipulator vs. Welding Positioner
Don’t ever confuse yourself in distinguishing which is which. The manipulator and the positioner are two (2) different machines that would make your welding process easier.
A welding positioner is an auxiliary machine that moves the workpiece according to your position.
Welding manipulators, on the other hand, function reversibly. A manipulator moves the welder to the workpiece.
More often than not, you’ll need a positioner to work with a manipulator. The positioner moves the workpiece, while the manipulator would help the welding machine perform the weld.
What are Sub Arc Welding Manipulators?
They’re machines that can assist you with your submerged arc welding process.
The manipulator can position the welding head closer and deeper to the workpiece without you touching or moving it.
Is SAW the Only Solution Compatible With Welding Manipulators?
Submerged arc welding or SAW isn’t the only welding solution compatible with a manipulator. In fact, you can use it for other welding processes, too, including:
Tungsten Inert Gas (TIG) Welding
Metal Inert Gas (MIG) Welding
Metal Active Gas (MAG) Welding
Your capability will depend on the welding manipulator that you have.
Parts of a SAW Manipulator
A sub arc manipulator can have many parts and components. That would entirely depend on the manufacturer.
However, in order for a SAW manipulator to function, it would need the following:
Power source or welding machine
Even if just one of these is not present, the sub arc manipulator wouldn’t be able to function. This is the complete package of what a SAW manipulator is.
Before you decide on the manipulator you’ll buy, make sure that all of these are included.
What is a Column and Boom Welding Manipulator?
It’s a type of a manipulator that consists of a “column” and a “boom” to assist a process.
The column is the pathway of the boom to move up and down. The boom is the machine that holds the oscillator, performing the weld.
You can use a column & boom manipulator to work on many different workpieces; from light, medium – to heavy workpieces.
Welding Manipulators For Sale
There are a lot of welding manipulators you can purchase in the market.
You can choose anything from cheap ones, expensive ones, those that can operate SAW, among others. Sub
Also, you can choose to rent or lease these welding manipulators. This option is best for companies that wouldn’t use manipulators for too long.
What Benefits Can Using Sub Arc Manipulators Have?
Sub arc manipulators wouldn’t be sold in the market if they didn’t have any use.
But what benefits can you get if you decide to use sub arc welding manipulators?
Maximized welding control (speed of wire, voltage, current and power, etc.)
Reduced fatigue of welders; minimized manual labor required and needed from welders
Safer and more secure environment
Increase in productivity; faster and more urgent results
Higher and better quality of welds
You can expect these benefits should you decide to use a sub arc manipulator.
What is a Sub Arc Manipulator Ideal For?
Sub arc manipulators cover a complex line of industries.
It can be used for the construction industry, shipyard and shipbuilding industry, pressure tanks and vessels, the petrochemical industry, and many more!
Specifications of the Weld Manipulator You Must Purchase
Before you decide on which welding manipulator to go with, you need to take note of its specs.
Here are some of the factors you need to know before purchasing a manipulator:
Effective stroke of the vertical boom in mm
Suitable diameter of the cylinder in mm
Upward and downward speed of the cross boom in m per minute
Expansion speed of the cross boom in m per minute
Effective stroke of the cross boom in mm
Forward and backward speed of the trolley in m per minute
These are the common specs to note before purchasing a manipulator. Knowing this can help and assist you a lot in making sure that you’ll select the best equipment for your project.
How Can a Welding Manipulator Increase Productivity?
One of the benefits of using weld manipulators is that they increase the overall productivity.
Metal Welding Closeup Photo. Welding in Action.
With a manipulator, the welder does not need to go near the workpiece any longer
Weld manipulators help increase your operation’s productivity by:
Allowing you to control the wire speed, voltage, current, etc.
Helping the welder relax while the machine is welding – you can designate them to other tasks
Being able to carry out even the most complex of tasks
Is it Safe to Purchase Used Welding Equipment?
More often than not, sellers of weld manipulators would immediately disclose info about their machine.
For instance, if the machine is just slightly used, it’ll be evident; or if it’s been used for a number of times, etc.
Where Can You Get Welding Manipulators?
There are a lot of welding manipulator creators and manufacturers in the market. But, if you want to work with the best, you need to go and consider Waldun.
We here at Waldun have been providing excellent and quality welding manipulators for years. Our products have made and transformed the businesses of our clients, improving them in unimaginable ways.
Don’t settle for less when looking for a welding manipulator. Work with Waldun and expect the best and the highest quality of welding manipulators you can find in the market!