Model NO.
LMH-4000
Flux Hopper
Yes
Welder
Submerged Arc Welding Machine
Welding Wire
Double Wire Double Arc
Lead Time
15 Days
Colour
Blue
Flange Width
200-800mm
Web Height
200-2000mm
Machine Type
Gantry Type H Beam Automatic Welding Machine
Welding Type
Boat-Type Welding
Guage Distance
4000mm
Power
380V 50jz
Warranty
1 Year
Transport Package
Standard Packing
Trademark
Lemar
Origin
Jiangsu, China
HS Code
84688000
Cooling Way:
Air Cooling
Style:
Vertical
Type:
Submerged-Arc Welder
Function:
H Beam Cantilver Welding Machine
Features of Welding Head:
Adjustable Angle
Flux Machine:
Yes
H-beam gantry welding machine is an ideal equipment for automatic submerged arc welding of steel structures.
There are two structures: gantry mobile automatic submerged arc welding machine and double cantilever mobile automatic submerged arc welding machine.
The gantry or cantilever drive mode is driven by AC motor and R series worm gear reducer.
Place the H-beam on the bracket, incline 45 degrees, and carry out ship-shaped welding at a welding speed of 0.15~1.5m/min.
There are two structures: gantry mobile automatic submerged arc welding machine and double cantilever mobile automatic submerged arc welding machine.
The gantry or cantilever drive mode is driven by AC motor and R series worm gear reducer.
Place the H-beam on the bracket, incline 45 degrees, and carry out ship-shaped welding at a welding speed of 0.15~1.5m/min.

Specification:
| Steel structure | LMH-4000 | LMH-5000 |
| Web height | 160-1200mm | 160-1800mm |
| Guage distance | 4000mm | 5000mm |
| Flange width | 140-800mm | 140-800mm |
| Beam length | 4000-15000mm | |
| Welding speed | 150-2500mm/min | |
| Control way | In the machine middle | |
| Total power | 13KW(without welder) | |



Scope of supply:
| Name | Qty | Remarks |
| Main body | 1set | Including gantry, walking mechanism, skateboard mechanism, welding wire reel frame |
| Welding arm and tracking mechanism | 2sets | Including track guide wheel mechanism, welding arm |
| H-shaped steel arc guide device | 2sets | Including arc guide frame, welding gun manual adjustment mechanism, frame and wire feeding accessories |
| Box beam guide arc frame | 2sets | |
| Welding power | 2sets | Chengdu Zhenzhong MZ-1250F single arc single wire submerged arc power supply, control box, standard head, wire feeding mechanism |
| Electric control system | 1set | Including electric control box, operation box, AC inverter, etc. |
| Pipeline system | 1set | Including cable trolley, welding cable |
| Flux recovery system | 2sets | Contains 50kg flux recovery machine, separation bucket, flux hopper, flux recovery conveying pipe |
| User's manual | 1pc | |
| Electrical schematic diagram | 1pc | |
| Equipment basic diagram | 1pc | |
| Packing List | 1pc | |
| Certificate of conformity | 1pc |






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