Building 12, No. 2317 Shengang Road, Songjang, Shanghai, China. +86-150 2197 1920 [email protected]
The TKweld Custom CNC Automatic Rotary Welding Positioner is a reliable, easy-to-use tool designed to boost efficiency, precision, and safety in welding workshops and production lines. Built by TKweld with solid engineering and quality parts, this positioner brings smooth automation to a wide range of welding tasks. Available in models that handle loads from 30kg up to 600kg, it serves small fabrication shops, repair shops, and larger industrial operations alike.
Versatile load options mean you can choose the model that fits your needs. The compact 30kg model is ideal for light parts and small assemblies, while the mid-range units handle medium-size workpieces common in automotive, small machinery, and metal art. The heavy-duty 600kg version supports larger, bulkier items used in construction, heavy equipment repair, or industrial manufacturing. Each model is designed so users can switch between workpieces easily and with minimal setup time.
This TKweld positioner features CNC control that simplifies repetitive welding patterns and complex rotations. The digital interface allows precise speed control, accurate angle settings, and programmable rotation cycles. Operators can set steady rotation speeds for uniform welds, pause at exact angles for tack welding, and perform continuous rotations for full circumferential welds. The user-friendly controls reduce training time and let operators focus on welding quality rather than manual alignment.
A robust motor drives the rotary table with steady, vibration-free motion. The motor and gearbox are engineered to deliver consistent torque for a stable welding arc, even under heavier loads. Smooth rotation reduces spatter and improves weld bead appearance. In addition, reliable brakes and clamping systems hold the workpiece securely in place during welding or repositioning, which enhances operator safety and weld accuracy.
Build quality is a TKweld priority. The positioner’s frame and rotary table are made from durable steel with precision machining where it counts. Welded structures and reinforced bearings ensure long service life even under frequent use. Surface finishes protect against rust and wear in shop conditions and help parts slide or clamp smoothly during operation. The design emphasizes low maintenance: sealed bearings, easy access to drivetrain components, and standardized parts minimize downtime and simplify repairs.
Safety features are integrated throughout the positioner. Emergency stop buttons, overload protection, and limit switches are standard to prevent accidents and protect the motor and control electronics. The stable base and low center of gravity reduce the risk of tipping, while secure clamping prevents sudden slippage of heavy pieces. Optional guarding and interlocks can be added to meet specific shop safety standards.
The TKweld positioner is multi-functional beyond simple rotation. Many models include tilt or headstock options that let users angle the workpiece for vertical or overhead welding without repositioning the entire part. This flexibility reduces fixture needs and increases productivity by allowing welds in optimal positions. Quick-change fixtures and mounting plates are compatible with common clamping systems so users can swap jigs and fixtures fast for different jobs.
Because it’s CNC-capable, this positioner supports automation and integration with other equipment. It can be included in a larger welding cell with robotic torches, wire feeders, and fume extraction systems. Programs can be stored and recalled to repeat the same weld sequences for batches, minimizing setup time between runs and ensuring consistent quality across parts. For shops transitioning from manual to automated processes, the TKweld unit provides an accessible and cost-effective step.
Installation and setup are straightforward. TKweld supplies clear documentation and recommended procedures to mount the unit, connect power, and calibrate the control system. Simple wiring for the motor and controller enables quick commissioning. For custom needs, TKweld offers options for different table sizes, drive assemblies, and control configurations to fit a specific workflow or space constraint.
Maintenance is convenient and designed around common shop practices. Routine tasks such as lubrication, belt or chain inspection, and control checks are performed without disassembling major components. Spare parts are available to keep downtime minimal. TKweld’s customer support network helps with troubleshooting and sourcing replacement items to maintain steady production.
Cost-effectiveness is another strength. By improving welding speed, reducing rework, and lowering operator fatigue, the positioner quickly pays back its purchase cost through higher throughput and better weld consistency. Its range of load capacities allows shops to choose exactly the right machine for their workload, avoiding over-investment in oversized equipment.
The TKweld Custom CNC Automatic Rotary Welding Positioner with Motor is a dependable, flexible, and user-friendly solution for modern welding operations. With load capacities from 30kg to 600kg, precision CNC control, a solid motor and drivetrain, and safety and convenience features, it helps welders achieve more consistent, higher-quality results with less effort. Whether you need a compact table for light fabrication or a heavy-duty unit for industrial repair work, TKweld offers a practical and durable positioner that integrates easily into both manual and automated welding cells



Model |
NC-100 |
NC-200 |
NC-300 |
Input Voltage |
AC 110V/200V 50/60HZ |
AC 110V/200V 50/60HZ |
AC 110V/200V 50/60HZ |
Load Capacity |
100kgs |
200kgs |
300kgs |
Worktable Diameter |
400mm |
400mm |
500mm |
Tilt Angle Range |
0-90 degree / hand wheel |
0-90 degree / hand wheel |
0-90 degree / hand wheel |
Height of Table |
504mm |
504mm |
602mm |
Motor Power |
120W |
120W |
200W |
Weight |
72kgs |
75kgs |
200kgs |
Input Voltage |
1ph 110/220V 50~60Hz |
1ph 110/220V 50~60Hz |
1ph 110/220V 50~60Hz |

【ADVANCED & HUMANE DESIGN】-The unique anti-electromagnetic design can reduce the high-frequency interference of TIG welding effectively and improve the welding quality. The adjustable-welding gun support can be furnished to fix the position of the welding torch, and the foot-switch simplifies operation
【TIMING CONTROLLER】-The timing control allows you to make settings based on actual conditions, avoiding accidents effectively
【WIDE APPLICATION】-The rotary welding positioner is suitable for ring welding up to 100kg. It can be used for cutting, grinding, assembly, testing, which also supports CO2 welding, MIG, MAG, TIG welding and so on






1. Delivery time
For stocks order, the delivery time is 3-7days after receiving the payment
For OEM order, delivery time is 45 days after receiving deposit
2. Can you provide ODM/OEM service
Yes we can provide ODM/OEM service
3. How about quality control about the goods
We can provide inspection pictures or video for the products if you require
4. How about the guarantee time
It's within 1 year after goods is discharged in the destination