TECHTONGDA®
Product Overview
The welding roller rack is an auxiliary device for supporting and rotating cylindrical or annular workpieces, generally cooperates with welding machines to achieve efficient and automatic welding of the workpieces. Two driving motors are adopted to drive the polyurethane wheels to rotate synchronously so that the workpiece can be driven to rotate at the uniform speed, the welded seam can be located at the optimal welding angle all the time, and the welding quality and efficiency can be greatly improved.
Attention
- Machine should be placed at the dry, clean and ventilated position, and the operation of the machine placed at a horizontal position should be smooth. Keep away from flammables and explosives.
- For safety reasons, the machine must be connected to a reliable safety grounding device and must have three feet with ground connection.
- Unplug the power cable/cord if the machine will not be used in a long time.
- The color of the power cord may vary depending on the factory batch.
- A battery needs to be installed in the remote control, and the customer needs to prepare the battery by himself. The battery model is AA battery.
- Every time the machine starts, the remote control needs to be set to the lowest speed in order to achieve normal operation of the machine.
Product Parameters
| Voltage | 220V Single-phase electricity |
| Power | 550W*2 |
| Load Capacity | 3000KG |
| Speed Range | 100-1000mm/min |
| Diameter Range | 100-2000mm |
| Roller Type | 70mm(W)*300mm(D) |
Features & Advantages
Double Motors
Two high-quality 550W motors, independent speed control, stable synchronous rotation preventing shaking. Low fault rate, long service life, and maintenance-friendly design.
Polyurethane Wheels
High friction coefficient, soft contact reduces surface damage, excellent wear & corrosion resistance, noise reduction, insulation performance ensures no slipping.
Internal Structure
Compact control box integrating multiple assemblies, high precision, high reliability, outstanding compatibility for industrial welding processes.
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220V Standard Plug
Equipped with adapter, suitable for American standard power supply, high temperature and wear resistance, stable and direct connection.
Remote Controller
Wireless operation for start, stop, speed regulation, forward/reverse. Improves convenience, precise control, enhances safety and durability.
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Foot Pedal
Manual control device, liberates both hands, quick response, safe & reliable, durable and easy to maintain, ideal for precision welding.
⚙️ Advanced Highlights: Double motors allow flexible speed matching; polyurethane wheels ensure non-slip operation; internal integrated PCB control guarantees welding precision. All components designed for industrial 24/7 usage.
🔧 Internal Structure (Detailed)
The control box has a compact internal structure, multiple assemblies are integrated inside the control box for achieving accurate control over the roller rack in the welding process, and high precision, high reliability and high compatibility are well achieved.
🔌 220V Standard Plug (Adapter Included)
The plug is equipped with an adapter and suitable for the standard American power supply. It can be connected to the local power grid conveniently and directly, It has a certain current bearing capacity, is resistant to high temperature and wear and ensures stable power supply.
🦶 Foot Pedal & Manual Control
As a manual control device, the foot pedal can be used for effectively controlling the welding roller rack to run. Double hands of the user can be liberated in the welding process, the operating efficiency can be improved, the quick response is achieved, and the foot pedal is safe, reliable and durable, easy to maintain and low in cost.
🎛️ Remote Controller (Wireless Operation): As a wireless operation device, the remote controller can remotely control start, stop, speed regulation, forward and reverse rotation and other operation of the welding roller rack. It can greatly improve the operating convenience, achieve accurate speed adjustment and control and enhance the safety, durability and environmental adaptability.
Maintenance
Users are responsible for the proper operation and maintenance of the equipment they use. Some equipment will quickly become damaged and unsafe if abused or subjected to improper demands. If equipment is regularly maintained and not abused, you will get the maximum safety and service performance from your casters.
- Do not overload equipment.
- Do not use overcharged voltage.
- Do not use hands to stop the roller when the machine is working.
Application
The remote control welding roller rack has the 3000KG load capacity, can be widely applied to different industries and be matched with various operation machines to achieve different operation processes, such as plasma cutting, flame cutting, surface spraying, flange welding and surface polishing.
Product Display
You can make order with no worry.
Any concern just feel free to let us know, we'll reply in 24 hours in normal condition.
Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Warranty: 6 months' warranty for the machines, not for the consumables.
We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.
Shipping & Handling Details
Default Shipping Cost or Free Shipping Information:
Default shipping cost or free shipping service is only for the customers from Canada or the lower 48 United States by Canada Post, USPS or the UPS Ground. Customers from other areas or needs other shipping ways, please contact us.
Extra Shipping Zones: Buyers from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska, Hawaii, PO Boxes, APO/FPO addresses or other countries/areas, there WILL be extra shipping costs, please contact us for more detailed information.
Address Validity: Please make sure your address is valid for both UPS and USPS services. Any costs incurred because of incorrect or undeliverable address should be undertaken by buyer.
Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Sales tax / Customs duties: Any sales taxes or Customs duties are not included. If came out, they must be undertaken by the buyer.
Damage In Shipping: Email or call us First! We will work with you to get the case resolved in the fastest method.
Return / Refund
If you are not 100% happy with your purchase, please contact Us. Please don't directly opened a request or case without informing us, or else, we will do some discounts on the warranty and other sales-services later on. Hope for your understanding.
Returns & Exchanges
▲ All returns must be made within 14 days of delivery date. Items must be in new, unused condition, with all original materials included with the shipment. A partial refund may be applied for opened or damaged items, depending on the condition.
▲ Items returned under the buyer’s remorse: The return shipping fee must be covered by the buyer; The original shipping cost will also be deducted from the refund. 15% restocking fee of the items purchase price will be charged.
▲ Returns that are the result of our seller's error: Buyer will receive a full refund of the item as well as shipping charges.
▲ All returns require a RA (Return Authorization) number that will be given by our seller. Please contact with us at first for more details.
Defective & Damaged Products
▲ If product was received damaged or not as described, please send us some pictures or videos, so we could well understand your problem, then solve them for you ASAP. Besides, it's much helpful for us to claim with UPS, remind our related department to pay much more attention to packaging later on. Hope for your understanding.
▲ Replacement or refund of defective or damaged products can only be returned in exchange for the exact same product, or else, the purchase price will be refunded back to your original payment method.
▲ If an item is received damaged, customer service must be contacted within 7 days of receiving your item. All returns require a RA (Return Authorization) number as above.
Payment
eCheck Issues: Payments via eCheck do not clear immediately. Usually you will wait 5-7 days after checkout for it to clear. Then we will arrange shipments for you.
Warranty & Feedback
6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.
▲ Any warranty shipping cost to us is responsible by buyer.
▲ Any shipping cost to buyer is responsible by the seller.
▲ We committee to the customer satisfaction and want to bring you the best purchase experience. If there is any problems, please contact us ASAP. If not, please leave us a positive feedback as it's very important for us. Thanks very much.
On Jun 1, 2026 at 23:35:18 PDT, seller added the following information: