40T Self Aligning Rotators , Automatic Pipe Welding Center for
Boiler and Pressure Vessel Maker
1. Main Parameters
|Max loading T||5||10||20||40||60||80||100||150||200|
|Suit diameter mm||Min||250||320||500||600||750||850||1000||1200||1500|
|Rubber Roller mm||Dia||250||300||350||400||450||500||500||550||550|
|Metallic roller mm||Dia||244||294||344||394||444||494||494||540||540|
|Linear speed m/h||6--60|
|Motor power kW||0.75||1.1||1.5||3||4||4.4||4.4||5.5||7.5|
|Roller distance mm||900||1100||1350||1600||1800|
|Above are our standard models and parameters, and it can be
designed and manufactured on request.|
*We reserve the right to alter specifications without prior notice.
This series is self-alignment/self centering type. Our welding
roller beds designed for maximum workpiece loads from 5T to 60T 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 welding rotator
according to your special requirements.
3. Main features
The standard models of our roller beds 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
- All motion parts have lubrication system;
- Main electric elements are ABB/Siemens brands;
- Hand pendant with Forward-Stop-Reverse and speed potentiometer are
- Lifting lug on the base of roller bed;
- Standard color:
Wireless type Remote Control Box and France Schneider Inverter
- Roller material options: Metallic or PU roller;
- Undercarriage/travel boogie;
- Interface for integral control with welding column&boom;
- Foot switch;
- Servo drive;
- Anti-explosion motor&control panel;
4. Reference Photos
Plywood Case Packing to ensure the safe transportation and
Heavy duty structure to ensure the long life.
For most of our machines, we provide site running inspection video.
We choose the worldwide model of France Schneider about Inverter
and Electric Elements to guarantee your local service. Moreover, we
provide 13months warranty period.