Variable-bit machine features: 1. DC motor-driven rotating mechanism, speed stepless adjustable tilting mechanism 2. Worm positioner has a self-locking function, table 0 ~ 90 ° flip Promise 3. Special anti-electromagnetic interference design, effectively reduces high frequency interference TIG welding, can effectively improve the quality of welding 4. configurable controller with self-control function, the control welder working condition and working hours positioner wholesale, realize and welding positioner 5. Linkage gun can be configured for structural adjustment large displacement, stationary torch position 6. configurable rail and pneumatic top, to achieve automatic clamping function work three rainbow Wuhan Heavy welding positioner: (1) displacement Machine control section shall be provided for linkage interface with automatic welding. (2) variable-bit machine shall be provided with conductive means, avoid welding current through the bearings, gears and other transmission parts. Resistance of the conductive device shall not exceed 1mΩ small variable-bit machine, its rated capacity should meet the requirements of welding. (3) Electrical equipment should comply with the relevant provisions of GB / T 4064's. (4) the structure of the table should be easy to install card workpiece or fixture installation can also be consultation with users to determine its structure. (5) The maximum load and eccentricity and the distance between the center of gravity of the relationship, you should use the manual positioner are described. A variety of variable-bit machine, Wuhan three Rainbow Heavy Industries (certified), variable-bit machine provided by Rainbow Heavy Industries Co., Ltd., Wuhan three. Wuhan three Rainbow Heavy Industries Ltd. (www.whshzg.com) is Wuhan, a leader in welding equipment and equipment over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Wuhan three Rainbow Heavy leadership with the staff warmly welcome all inquiries negotiations to create three rainbow Wuhan Heavy better future.