- The lead screw adjusting rotator is suitable for circular
- The distance between wheels can be adjustable by lead screw.
- There are several specifications for customer choice; we also can
special design according to customer’s requirements.
The distance between two rollers can be adjustable by manual
control of lead screw, to accommodate work-piece of variable
diameters. The equipment features in good adaptation, smooth
revolve, VFD adjustable revolve speed and displaying in linear
speed, which is suitable for welding, polishing, assembly for
pipe/tank/vessel longitudinal and transverse seam welding.
Our company also can customize welding rotator in all varieties
according to client's requirements.
It used in many industries such as pressure vessel, boiler,
freezing equipment, power station construction, metallurgical,
engineering machinery, marine building, and petro-chemical
|Type||Max loading (kg)||Range of suitable work piece(mm)||Dia. and width of the wheel(mm)||roller linear velocity(m/h)||Power of motor(kw)||Adjustable mode for space||Way of setting|
|Rubber rollers||Metal rollers|
|HGK-2||2000||Φ200-1200||Φ200×100||2×Φ190×16||6-60||2×0.18||Manual screw adjustment or bolt shift|
AC converter stepless speed adjust
Note: For 2-100T roller is steel and rubber combination roller.For
100-500T roller is made of whole steel roller or imported rubber.
1. Main electric elements are Siemens/Schneider.
2. VFD rotary speed control, improving the reliability of
3. Steel and rubber roller or PU roller which can ensure a long
4. With lubrication system.
5. Accept testing before delivery.
6. Accepy special design and custom.