Welding Tank Turning Rolls(110V,1T) Connected Welding Roller Rack is professional welding assistant equipment, can be matched to welding operation machine and submerged arc welding machine, etc. The machine mainly applied to pipeline welding include inside and outside of the pipe. Attention Before operating the unit, please read this instruction book thoroughly, and retain it for future reference. 1. Machine should be placed in dry, clean, ventilated position, the operation of the machine placed in a horizontal position and smooth. Keep away from flammables and explosives. 2. For safety reasons, must be connected to a reliable safety grounding device must have three feet with ground connection. 3. Unplug the power cable/cord, if the machine will not be used in a long time. Parameter Model XH-1T Working Voltage AC 110V 60Hz Power 125W Load Capacity 1000KG Speed Range 80?1100 r/min Diameter Range 20?800mm Roller Type 40mm(W)250mm(D) Operation Method Control Box Operation Net Weight (Active/Driven) 72.5 KG Maintenance Information Users are responsible for the proper operation and maintenance of the equipment they use. Some equipment will quickly become damaged and unsafe if abused or subjected to improper demands. If equipment is regularly maintained and not abused, you will get the maximum safety and service performance from your casters. Do not overload equipment Do not use overcharged voltage Do not use hands to stop the roller when the machine is working Diameter of Workpiece Item Number: 022191 You can make order with no worries. Any concerns just feel free to let us know, we'll reply in 24 hours in normal condition. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends public holidays. Warranty: 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.