1) This section of self adjusting Travelable Welding Roller Bed is another extended version of product on the basis of standard self adjustable general purpose Welding Roller Bed;
2) To start the discussion on such Self Adjusting Travelable Welding Rotator, please check below two photos of stationary Welding Roller Bed and Traveling Welding Roller Bed respectively: (Fig.1,2)
Stationary Welding Turning Roller
Travelable Welding Turning Roller
a) The stationary Welding Roller Bed is put on the ground without moving motion, during the whole working period of the HGZ Welding Rotator;
b) With a set of motor and four pieces of wheels fit beneath the Welding Roller Bed, this series of HGZ general purpose Traveling Welding Rotator gains additional degree of freedom: To travel along the rails.
1) As we know, one purpose of universal Welding Turning Roller is for butt joining of pipes and other cylindrical workpieces;
2) With this capable Traveling Welding Rotator, the butt joining process is convenient and manageable;
3) Hoist of general purpose Welding Roller Bed is not an easy task, especially for movement of heavy duty, or large tonnage universal Welding Rotator. Now, with travelable function added, changing location of the Welding Turning Roller can be made without much difficulty.
1) From the above photos and attached pictures we can see, that control board of the Welding Rotator is fit alongside the Welding Roller Bed and travels with it;
2) There are some pushbuttons, switches, and lamps on the door of the control board of the Welding Rotator, for operating the Travelable Welding Rotator: (Fig.3)
3) Besides, a remote pendant is used to manage the Traveling Welding Rotator, when the Traveling Welding Roller Bed of it has broad range of working area.
1) Same as the preceding section of HGZ beds adjusting Self Adjusting Welding Rotator, with this electric Traveling Welding Roller Bed, besides its moving function, all the remaining functions of the Welding Rotator are same as standard type self adjusting Welding Roller Bed;
2) The travel speed of this high efficiency Traveling Welding Rotator is usually constant. Meanwhile, variable speed type can be specially made for Travelable Welding Turning Roller;
There is counterpart traveling product in the sub group of HGK series leadscrew adjusting Welding Rotator. For detail, please check product section of “HGK Automatic Electric Adjustable by Leadscrew Travelable Welding Rotator”.
Below are technical parameters of the HGZ series Electric Self Adjusting Traveling Welding Rotator (Self Adjusting Traveling Welding Roller Bed, Self Adjusting Traveling Welding Turning Roller):
HGZ model Electric Self Adjustable type Travelable Welding Rotator (Self Adjustable Welding Turning Roll) | ||||||||||||
Model | HGZ5 | HGZ10 | HGZ20 | HGZ40 | HGZ60 | HGZ80 | HGZ100 | HGZ150 | HGZ200 | HGZ250 | ||
Max. loading (T) | 5 | 10 | 20 | 40 | 60 | 80 | 100 | 150 | 200 | 250 | ||
D3 (mm) | 760 | 910 | 1160 | 1390 | 1540 | 1720 | 2000 | 2400 | 2860 | 3000 | ||
Workpiece (mm) | d | 250 | 320 | 450 | 600 | 750 | 850 | 1000 | 1200 | 1500 | 1600 | |
D | 2300 | 2800 | 3500 | 4200 | 4800 | 5000 | 5500 | 6500 | 8000 | 8500 | ||
Roller size | R PU roller (mm) | D1 | 250 | 300 | 350 | 400 | 450 | 500 | 500 | 550 | ||
W3 | 100 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | ||||
Metallic roller (mm) | D2 | 244 | 294 | 344 | 394 | 444 | 494 | 494 | 540 | 540 | 550 | |
W4 | 20 | 25 | 30 | 40 | 50 | 60 | 70 | 100 | 100 | 120 | ||
Linear speed (mm/min.) | 100-1000 VFD | |||||||||||
Motor power(kW) | 0.75 | 1.1 | 1.5 | 3 | 4 | 4 | 5.5 | 5.5 | 7.5 | 7.5 | ||
Roller span A (mm) | 900 | 1100 | 1350 | 1600 | 1800 | 2000 | 2200 | 2600 | 2960 | |||
Above are the standard parameters of Self Adjusting Welding Rotator, also we can design special one on customer requirement. |