Two years Warranty Self Align Welding Rotators 50 Ton Automatic
The self adjusting welding rotator is for welding, polishing,
lining and assembly of a cylinder, the self adjustable roller can
adjust itself according to the size of the cylinder; adjustable
roller frame can be divided into stalls by adjusting screw rod
adjusting screw or, by AC frequency conversion control, line speed
for digital display, advanced and reliable. The factory can also be
designed according to the user needs a variety of types of roller
Turning Capacity: 50T
Roller Diameter : Φ400mm
Roller width: 200 mm
Roller surface speed range: 100-1000mm / min
Loaded Vessel/Tank diameter range: Φ800-4400mm
Drive unit: AC frequency conversion motor and qualified gearbox.
Wheel center adjustment (for both drive unit and Idler unit): Self
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 inverter.
Rollers: Polyurethene (PU) lined steel rollers with thickness at
Motor power: 4kW
-Chemicals & petrochemicals industry
-Boiler industry-Pipe industry
-For Welding, Polishing, Positioning, etc
The Welding Rotators are built in capacities 50ton.
The wheels are wrapped by thick PU, which can ensure the support
capacity and last working long time.
Supply range as below:
|Power unit with motors & gearbox||1 unit|
|Idler unit, powerless||1 unit|
|Control cabinet furnished with Schneider / Siemens components||1 unit|
|Remote box with 15m cables||1 unit|
|Wireless (Radio) remote box||1 unit (Optional)|
How to maintain the machine
1. This welding rotator needs cleaning before putting into use. And
to avoid aging, the rubber rollers should stay away from oils and
high temperature. If possible, there should be a specific person to
operate and maintain this device.
2. Before starting, the speed reducer should be full of 30# engine
oil, which is also necessary when the environment temperature is
3. The oil inside the speed reducer should be completely replaced
after the use of first month, and later, the engine oil can be
changed every six months.
4. The roller bed can not be used as the welding ground to protect
the bearings from being damaged.