The specifications of BY-10 light duty combined welding positioner: 1. Stepless adjustable speed. 2. Easy to operating and installing, and with the virtue of being practical. 3. BY-10 light duty welding positioner are designed for rotation of lighter work pieces. BY-10 welding Positioner is a obust solution for consistent holding and rotating of parts in your welding workstation. 4. The rotation structure is driven by the DC motor, while stepless speed regulation can be achieved. 5. The adjustable-welding torch support can be furnished to fix the position of the welding torch. 6. The track and air-powered tip can be furnished to achieve the function of self-holding to the workpieces. Model BY-10Power Input AC110V/220V 50/60Hz0° / 90° Capacity(horizontal/vertical) 10Kg/5KgTable Dimension 180mmTable Height 215mmRotation Speed 2~10 rpmTilt Range 0~90°Tilt Mode ManualRotation Motor 15WOver Dimension 370*270*215mm