Friendship Machinery Co., Ltd
Friendship Machinery Co., Ltd Welding & Cutting, Quality Is Our Pursuit Of The Eternal Theme !
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Gantry Welding Machine H Beam Welding Line Submerged Arc Welding Equipment
1. Technical paramters
| No. | Item | Specification |
| 1 | Span of railway | 4000mm |
| 2 | Welding method | Vessel welding |
| 3 | Height of H Web beam | 200-1800mm |
| 4 | Width of H flange beam | 200-800mm |
| 5 | Thickness of Web beam | 6-32mm |
| 6 | Thickness of Flnage beam | 6-40mm |
| 7 | Length of h beam | 4000-15000mm |
| 8 | Return speed | 3000mm/min |
| 9 | Welding speed | 150-1000mm/min |
| 10 | Welding sources | SAW welding machine |
| 11 | Suitable diameter of welding wire | 3.2-5mm |
| 12 | Drive method | bilateral |
2. Descriptions
● Rail distance: 4000 and 5000mm or customized
● Gantry type controlled by AC inverter displayed in digital, with functions of stable running and fast traveling speed
● Including 2 control types: middle and side control
● Mainly composed of gantry, carriage unit, mechanical tracing unit, flux recovery system, pneumatic system, electric system and SAW machine
● Middle gantry frame supports movable and 2 sides overhang installed welding arm work piece at locate both sides assistant rack for fillet welding in down hand
● Equipped with seam tracker, automatic flux feeding and recovery and wheels traveling unit
● Seam tracking and arc-guide mechanism used for return control and also can ensure welding gun centering without aberrancy
● Main machine and welder leakage control
 | H beam gantry welding machine adopts imported alternating frequency changer.
It has stable function and fast kickback function. This arc guiding rack is triple axis mechanical tracing way, to ensure the welding gun aim at the correct position.
Mainframe and welder are operated together. It is easily operated and high quality |