Welding Rotator

Welding Rotator

Turning rolls including one power and one idle, after load on the work piece, the roll will auto suit the work piece, no need to adjust the center distance. This welding rotator mainly consist of powered rotator, idle rotator, driving reducer system, control system etc. It is mainly used for longitudinal and circular seam welding of cylinders together with the submerged arc welder.

Details

Type

Max load weight(kg)

Suitable diameter of vessel(mm)

Diameter and width of the wheel

Roller linear speed(m/h)

Power of motor(kw)




Rubber

rollers(mm)

Metal

rollers (mm)



GLHZ-5

5000

φ250-φ2300

φ250*100

2*φ240*20

6-60

0.75

GLHZ-10

10000

φ320-φ2800

φ300*120

2*φ290*25

6-60

1.1

GLHZ-20

20000

φ500-φ3500

φ350*120

2*φ340*30

6-60

1.5

GLHZ-40

40000

φ600-φ4200

φ400*120

2*φ390*40

6-60

3

GLHZ-60

60000

φ750-φ4800

φ450*120

2*φ440*50

6-60

4

GLHZ-80

80000

φ850-φ5000

φ500*120

2*φ490*60

6-60

4

GLHZ-100

100000

φ1000-φ5500

φ500*120

2*φ490*70

6-60

5.5

GLHZ-150

150000

φ1100-φ6000


φ600*280

6-60

7.5

GLHZ-250

250000

φ1200-φ7000


φ700*300

6-60

2*5.5

GLHZ-500

500000

φ1800-φ8000


φ850*350

6-60

2*7.5

1.Turning roller each structural member after welding to be annealed, and then processed 

to ensure the long-term performance and service life. It has reasonable structure and steel is 

good, all mechanical transmission wear resistance and with the corresponding dust means.


2.Four wheel roller frame are active wheel, dual-drive system, drive motor with AC motor drive 

system has over-current protection, overload protection and other functions.

 

3.Transmission mechanism are: motor - a multi-stage speed control the scroll wheel , speed 

Adjustable Frequency.

 

4.Wheel frame base having sufficient strength rigidity. At the rated load, lower roller airplane 

flexible deformation does not affect the normal use of the equipment, while the roller frame 

with a certain overload.


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