Engineering Machinery 40T Self Aligning Rotators For Tank Vessel Welding With PU Wheel

Quick Details

The Self Aligning Rotators is auxiliary welding equipment. It uses the friction between the welding workpiece and the

 roller to drive the cylindrical (or conical) welding workpiece to rotate. The welding rotator is often used in combination

with the welding manipulator. They can weld the inner and outer longitudinal seams and inner and outer circumferential seams

of cylindrical workpieces.

 Introduction

This series welding rotators are self-alignment/self centering type with PU wheel.

Our welding roller beds are used for the rotation and positioning of heavy, rotationally symmetrical workpieces like tanks, pipes or boilers for further machining or welding.

We also provide tailor-made pipe welding rotator according to your special requirements.

 Main Parameters

The standard models of our roller beds or welding rotators have the following features:

• Steplessly controllable rotary drives by means of A.C. or D.C. motor (on request) drive via self-locking worm gear reducers;
• Schneider or Panasonic inverter to realize VFD speed control and synchronous rotation of rollers;
• Heat treatment to main welding parts after welding; sand blasting treatment to main welding parts before painting;
• Roller distance is self-aligned and roller surrounding angle among 45°～110°;
• All motion parts have lubrication system;
• Main electric elements are ABB/Siemens brands;
• Hand pendant with Forward-Stop-Reverse and speed potentiometer are standard;
• Lifting lug on the base of roller bed;
• Standard color:

Optional features:

• Roller material options: Metallic or Rubber roller;
• Undercarriage/travel boogie;
• Interface for integral control with welding column&boom;
• Foot switch;
• Servo drive;
• Anti-explosion motor&control panel;

 Supply range

• Driving welding rotator                                          1set
• Idle welding rotator                                             1set
• Electric control system [including 1piece of electric control cabinet, 1piece of remote control box with cable 6m]                      1set
• Technical documents (with manual book, conformity certificate, packing list, etc)                                                             1set