Weldturn BY100 Welding Rotary Positioner Turntable

The Weldturn BY100 Welding Rotary Positioner Turntable is a professional, motor-driven welding positioner designed to improve welding accuracy, consistency and productivity when working with pipes, tubes, flanges and fabricated metal components.

Featuring a 100kg maximum horizontal load capacity and 50kg vertical load capacity, the Weldturn BY100 provides a robust solution for professional welding workshops, engineering businesses and fabrication companies requiring controlled workpiece rotation.

The positioner incorporates an inverter-controlled drive system with variable rotation speeds from 1 to 7 RPM, allowing operators to select the most suitable speed for different welding processes and component sizes.

With both clockwise and anti-clockwise rotation, the BY100 enables consistent movement of the workpiece while the welder maintains a steady torch position. This helps improve weld bead consistency and reduces the need to manually reposition components during circumferential welding.

The 0–90° adjustable tilting table is operated using a handwheel and worm gear mechanism, allowing workpieces to be positioned at a suitable angle for welding.

Its 345mm diameter rotating table features six machined mounting slots for securing suitable jigs, fixtures and optional welding chucks.

Supplied complete with a foot-operated start/stop pedal, the Weldturn BY100 is particularly suitable for professional MIG and TIG welding applications where repeatability, controlled rotation and accurate positioning are essential.

Key Features

• Genuine Weldturn BY100 rotary welding positioner

• 100kg maximum horizontal load capacity

• 50kg maximum vertical load capacity

• Variable rotation speed from 1–7 RPM

• Inverter-controlled drive system

• Clockwise and anti-clockwise rotation

• 0–90° adjustable tilting table

• Handwheel-operated worm gear tilt mechanism

• Heavy-duty double-reduction gearbox

• Hardened steel internal gears

• 345mm diameter rotating table

• Six machined mounting slots for fixtures and chucks

• Circular reference markings at 25mm intervals

• Locking mechanism to secure the selected table angle

• Foot-operated start/stop control included

• Protection designed to reduce high-frequency TIG welding interference

• Maximum welding current rating of 450A at 60%

• Available in 110V and 230/240V versions

• Compatible with optional 200mm quick-release chuck

• Suitable for professional MIG and TIG welding applications

Typical Applications

Ideal for:

• Stainless steel TIG welding

• MIG welding of circular components

• Pipe and tube fabrication

• Welding flanges and pipe fittings

• Cylindrical component manufacturing

• Automotive exhaust fabrication

• Motorsport fabrication

• Precision engineering

• Steel fabrication workshops

• Industrial maintenance

• Repetitive circumferential welding

• Engineering production environments

• General workshop assembly

Technical Specification

Manufacturer: Weldturn
Model: BY100
Product Type: Rotary Welding Positioner / Welding Turntable
Power Supply Options: 110V or 230/240V Single Phase
110V Manufacturer Part Number: CAP0503
230/240V Manufacturer Part Number: CAP0504
Maximum Horizontal Load: 100kg
Maximum Vertical Load: 50kg
Rotation Speed: 1–7 RPM
Rotation Direction: Clockwise / Anti-Clockwise
Table Diameter: 345mm
Tilt Range: 0–90°
Tilt Adjustment: Handwheel and Worm Gear
Gearbox: Double Reduction
Drive Control: Inverter Controlled
Maximum Welding Current: 450A at 60%
HF Interference Protection: Yes
Foot Pedal: Start / Stop
Mounting Slots: 6 × 86mm × 13mm
Reference Markings: 25mm Circular Intervals
Overall Height: 415mm
Overall Width: 470mm
Overall Length: 500mm
Application: MIG, TIG and General Rotary Welding Operations

Variable Speed Welding Rotation

The Weldturn BY100 features an inverter-controlled drive system with adjustable rotation speeds between 1 and 7 revolutions per minute.

This allows the operator to match the workpiece rotation speed to the welding process, component diameter and required travel speed.

Consistent workpiece rotation can help improve weld bead uniformity, reduce unnecessary stops and starts, and increase productivity during repetitive welding operations.

By rotating the component automatically, the BY100 allows the welder to maintain a more consistent torch position, making it particularly useful for circumferential welding on pipes, flanges and cylindrical assemblies.

Adjustable 0–90° Tilting Table

The Weldturn BY100 incorporates a handwheel-operated worm gear tilting mechanism, allowing the rotating table to be positioned between horizontal and vertical orientations.

This enables operators to select a suitable working angle for different components and welding applications.

The tilt mechanism incorporates a locking arrangement to help prevent unintended movement of the table during operation.

The maximum permitted load is 100kg in the horizontal position and 50kg in the vertical position, subject to correct workpiece positioning and balance.

Heavy-Duty Double-Reduction Gearbox

The BY100 features a double-reduction gearbox incorporating hardened steel internal gears.

This robust drive arrangement is designed to provide dependable rotation during professional welding and fabrication operations.

The gearbox construction makes the BY100 suitable for repetitive workshop applications where controlled workpiece movement is important.

345mm Rotary Welding Table

The 345mm diameter rotating table provides a substantial mounting surface for a wide range of welding fixtures and fabricated components.

The table incorporates six machined slots measuring 86mm × 13mm, allowing suitable jigs, fixtures and optional welding chucks to be secured.

Circular reference markings at 25mm intervals assist with positioning workpieces and setting up repeatable welding operations.

For additional flexibility, the BY100 can be fitted with the optional Weldturn D-200 Quick-Release Chuck, providing a convenient method of securing suitable cylindrical components.

Delivery Information

Fast, Reliable Delivery We understand that getting your orders promptly is important to you. That's why we partner with our trusted delivery services Fedex to ensure your order is delivered to your doorstep in a timely and efficient manner.

Delivery Options You can choose from a range of delivery options, including standard and express shipping, to suit your needs. Shipping costs and estimated delivery times will be displayed during the checkout process, so you can make the choice that best fits your requirements.

Order Tracking For your convenience, we provide order tracking information so you can monitor the status of your shipment in real-time. You'll receive an email with tracking details once your order is on its way.

Returns & Refunds

Our Satisfaction Guarantee:  We stand behind the quality of our products. If you're not completely satisfied with your items, you can return them within 14 days of purchase for a full refund or exchange. Please make sure the item is in its original condition, with all packaging and accessories included.

Special Order Items: If an item is marked as special order, then this order cannot be cancelled or returned. Please see our Terms and Conditions for more information.

Easy Return Process: To initiate a return, simply contact our customer support team. They will guide you through the process and provide you with a return authorisation number. Returns are processed promptly, and you'll receive your refund or replacement as soon as possible.

Return Shipping:  If you're returning an item due to a defect or an error on our part, we will cover the return shipping costs. If you're returning an item for other reasons, the cost of return shipping will be your responsibility.

Contact Us

Your satisfaction is our top priority. If you have any questions or concerns about our Delivery & Returns policy, please don't hesitate to get in touch with our dedicated customer support team. We're here to assist you and ensure your Tec Products experience is exceptional.

We appreciate your trust in Tec Products, and we look forward to serving you with top-quality products and outstanding customer service.

Thank you for choosing Tec Products!

Payment & Security

At TEC Products, we make shopping safe, simple, and secure. Whether you’re a trade professional or a DIY customer, you can shop with complete confidence knowing your payment and personal information are fully protected.

Secure Payment Options

We accept a wide range of secure payment methods, including:

• All major debit and credit cards (Visa, Mastercard, Maestro)
• PayPal – for quick and secure checkout
• Apple Pay & Google Pay (where supported)
• Bank Transfer – available for trade or bulk orders by prior arrangement

All transactions on our website are processed through encrypted payment gateways, ensuring your details are never stored or shared with third parties.

Data Protection & Encryption

Our website uses SSL (Secure Socket Layer) encryption to protect all data transmitted between your browser and our servers. This means your personal details, order information, and payment data remain private and secure at all times.

Fraud Prevention

To help keep our customers safe, all payments are verified using industry-standard security checks and authentication protocols (including 3D Secure where applicable).
Any suspicious activity or unauthorised transactions are automatically flagged and reviewed by our security systems.

Privacy & Trust

We respect your privacy. TEC Products will never sell, rent, or disclose your personal information to third parties for marketing purposes. Your details are used solely to process your order and improve your shopping experience.