Self-adjusting welding roller stand small roller frame, barrel assembly welding equipment, usually two each from the main one. Self-adjusting wheel frame of two pincer rack can be twisted around the axis of rotation to accommodate workpieces of various diameters. Drive capacity, smooth rotation, rotation speed flat line adjustable speed digital display. Adjustable roller frame, barrel assembly welding equipment, usually two each from the main one. Between two rollers adjustable roller frame manually adjust the distance over the screw or bolt binning adjust to the work of various diameters. Driving force wheel frame, smooth swing, swing line speed adjustable roller frame flat price, speed digital display. Welding roller frame industry standard technical requirements? Active wheel should speed DC motor or AC motor through a gearbox drive wide. ? Active wheel peripheral speed welding process should meet the requirements within 6 ~ 60m / h variable speed range;? Rate fluctuation different welding process is divided into Class A (≤ ± 5%) and Class B (≤ ± 10%), welding auxiliary roller frame, Wuhan three Rainbow Heavy Industries (certified), roller frame 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.