|Rotary Capacity:||30 Ton||Loading Capaicty:||30+ Ton|
|Workpiece Dia. Range:||600-4200mm||Speed Range:||100-1000mm/min|
vessel turning rolls,
heavy duty pipe rollers
30 Ton Bolt Shift Adjustment Self Centering Welding Rotator Inverter Control
Welding rotator series includes the self-alingment, the adjustable, the movable, the tilting and the anti-drft types. The series is used to weld, Polish and assemble the cylinder-shells, and to line the shells with rubble. The self-alignmeng turning roll can be aligned by itself according to the size of the shell, the adjustable turning-roll can be adjusted by lead screws and bolts grading.
This welding rotator equipment(self adjustment) can be automatically regulated according to the work piece diameter and size.
|Wheel dia. & width(mm)||Wheel linear speed (mm/min)||Motor power(kw)|
|GK-20||20000||Φ500-3500||Φ350*190||100-1000 By stepless inverter||2×1.1|
Conventional Welding Turning Rolls
-Roller surface speed range: 100-1000mm / min
-Drive unit: AC frequency conversion motor and qualified gearbox.
-Wheel center adjustment (for both drive unit and Idler unit): Bolt shift.
-Remote control: Remote control pendent with 15mtrs long Cable
-Rotational speeds (variable speed AC drive): Step-less variable speeds are to be adjusted from min 100mm/min to max 1000mm/min by a potentiometer on the remote control through “Schneider” inverter.
-Power supply: 415V
- Brand motor invertek
- Brand heavy duty gearbox
- Brand heavy duty bearings
- High quality rollers
- Gritblast to SA2.5
- Painting as per request
- Schneider Inverter control speed
- Schneider / Siemens electical
components in control cabinet
- Remote box with long cables 15 meters
- CE approved
|The welding rolls frame of GK series designed and manufactured by the company absorbs domestics and overseas advantages of similar products. It is designed and manufactured according to using requirements for pressure vessel manufacturers. The product is applicable for manual welding and automatic welding of metal cylinder. It is featured with advanced technology, reliable quality, easy operation and other advantages.|
The rolls frame is classified into adjustable and self-adjustable types. Each set of rolls frame is comprised of a driving mount and a driven mount. Two worm reducers of the driving wheel is synchronous operation. The reducer is made up of frequency changing motor, frequency changer and etc., featured with low noise, stable turning of work pieces. When linear velocity of work piece turning is 6M/hour to 60M/hour, central distance of adjustable or self-adjustable rolls frame can be adjusted upon customers’ demand. Clamp frame of the self-adjustable rolls frame can be self-adjusted with corresponding diameter of working pieces to save labor force and increase working efficiency.