80 Ton Conventional Welding Rotator

Turning Roll 80 Ton Conventional Welding Rotator For Power Station Construction

 Quick Details

• 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;
• Roller distance is self-aligned and roller surrounding angle among 45°～110°;

Applications

It used in many industries such as pressure vessel, boiler, freezing equipment, power station construction,

metallurgical, engineering machinery, marine building, and petro-chemical industries etc.

welding rotators Specifications:

 Main features

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