Conventional Heavy Duty 250 Ton Welding Positioner Rotator Mahcine 250mm

Conventional Heavy Duty 250 Ton Rotator / Pipe Positioners Machine

Quick Detail

• Conventional bolt adjustable type;
• Fine machining to upper surface of base;
• All motion parts have lubrication system;
• Lifting lug on the base of roller bed;
• Schneider or Panasonic inverter to realize VFD speed control and synchronous rotation of rollers;

1. Introduction:

This series pipe welding rotators are bolt adjustable type. It also can take self-alignment/self-centering rack.

Our standard welding roller beds are designed for maximum workpiece loads from 2T to 250T 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.

2. Main Parameters

*We reserve the right to alter specifications without prior notice.

3. Main features

The standard models of our pipe welding rotators or 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 rotationof rollers;
• Heat treatment to main welding parts after welding; sand blasting treatment to main welding parts before painting;
• Fine machining to upper surface of base;
• Roller distance is bolt adjustable 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 PU roller;
• Undercarriage/travel boogie;
• Interface for integral control with welding column&boom;
• Self-centering/self-alignment rack;
• Foot switch;
• Servo drive;
• Anti-explosion motor&control panel;

4. Supply range

• Driving turning roll 1set
• Idle turning roll 1set
• Electric control system [including 1piece of electric control cabinet, 1piece of remote control box with cable 6m(cable for XHGK250 is 8m)] 1set
• Technical documents (with manual book, conformity certificate, packing list, etc) 1set

5. Reference drawing

6. Reference photo

7. Comparative advantage

• ISO9000&CE certified;
• Professional and experienced engineer team to ensure the advanced design about structure and electric;
• Experienced and skilled workers to care for each work flow from material cutting, welding, grindig to final
• assembly and testing to ensure high machine quality;
• Professional and experienced after sale service team to guarantee quick and satisfiedinstallation,
• commissioning or service;
• Optimum materials and outsourcings to ensure the best performance;
• Commissioning and testing before delivery;
• Factory inspection is encouraged;

Conventional welding positioner rotator

250Ton welding positioner rotator

250mm heavy duty rotator

Conventional Heavy Duty 250 Ton Welding Positioner Rotator Mahcine 250mm Images