|Rotary Capacity:||50 Ton||Loading Capaicty:||50+ Ton|
|Workpiece Dia. Range:||800-4400mm||Speed Range:||100-1000mm/min|
heavy duty pipe rollers,
pipe welding rotator
Two years Warranty Conventional Welding Rotators Automatic Rotating 50 Tons
GZ series is self-align welding rotator, the machine can be widely used in automatic welding of circumferential seams of metallic cylinder, which is necessary special equipment for auto-welding of various pressure vessels.
Each set composed by one power and one idler. The two motors which bring driver wheels rotation are synchronized. Through speed controller, you can realize speed variation continuously. Work-pc rotates smoothly. The linear speed is 6-60m/h, which can meet the requirements of manual welding, automatic pile welding, and automatic SAW welding etc.
Overall size and weight:
- 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 Align Type.
- 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 25mm.
- Motor power: 4kW
Widely Applications in:
- Chemicals & petrochemicals industry
- Boiler industry
- Storage tank fabrication
- Pipe industry
- For Welding, Polishing, Positioning, etc
|Power indication lamp is not light||No input at machine power||Input power|
|No output at transformer||Repair or replace|
|Indication lamp is broken||Replace|
|No indication of digit display||No input at machine power||Input power|
|+5V power supply is damaged||Repair or replace|
|Digit display is damaged||Replace|
|No motion of motor||No power into inverter||Cut off the power and input again after two minutes|
|Press-button switch is damaged||Repair or replace|
|There is voltage output of inverter or not||Fasten the screw and check the motor if it is short of phase or not|
|Motor working speed is abnormal||Reduce the loading, check if it is short of phase or not|
|Rotate at one speed or none rotation||Check, replace the speed potentiometer|
|Inverter is damaged||Contact us|
You get exactly SAME machine as what you see here.
We seriously guarantee you in Quality, Service & Reputation.
Let's be your reliable & loyal partner:
1. Quality Process Control:
All the machines are done testing before shipment. A 30min trial working is executed to guarantee the machine be faultless.
We provide 2 years warranty for whole machine.
Qualified motors & gearbox, hi-class bearings, durable lasting material, hi-strength body structure, CE approved wiring and mounting.
4. Small Minimum Order
1 set can be ordered.
5. Use your logo and color for your order
Send us you logo design and color code, we will offer the goods as your wish.