China Fully Automatic Steel Drum Resistance Longitudinal Seam Welding Machine^, Find details about China Seam Welding Machine, Drum Straight Welder from Fully Automatic Steel Drum Resistance Longitudinal Seam Welding Machine^
Option1: Fully automatic welding line
Working efficiency: 360-420pcs per hour(6-7 pcs per minute)
Diameter range: 560/571mm, customized accept
Length range: 900-1025mm
Material thickness range: 0.7-1.2mm.
Digital panel control, easy for operation.
Automatic electrode adjustment, Automatically loading/unloading the workpiece, automatically rolling and seam welding.
Model | FN1 200-5z | FN1-150-5 |
Description | Semi-automatic seam welding machine | Seam welding machine |
Drum diameter range | 360-600mm | 360-600mm |
Drum length range | 400-1100mm | 400-1100mm |
Max.welding thickness | 2+2mm | 1.2+1.2mm |
Welding speed | 0-7m/min | 5m/min |
Rated capacity | 200KVA | 150KVA |
Rated voltage | 380V | 380V |
Rated current | 526A | 395A |
Frequency | 50HZ | 50HZ |
Continuous capacity | 140KVA | 106KVA |
Continuous current | 370A | 279A |
Adjustable top electrode strode | 135mm | 135mm |
Dimension(L*W*H) | 4400*1400*2200mm | 2600*730*2100mm |
Air pressure | 0.5Mpa | 0.5Mpa |
Maximum working pressure | 7500N | 6000N |
Cooling water consumption | 1300L/H | 1300L/H |
The working principle of the welder are as follows:
The sheet is put between two welding rollers (the ends of the sheet will be lapped), with pressure, the welding rollers turn. With low voltage, big current and resistance radiation, the two short-cut poles generate heat which connect the working piece.
With special fixture, the FN1-200-5 seam welder can weld steel drum directly without spot-welding.
II.Feature
The welder has the following functions:
1. Adjust welding pressure evenly.
2. Stepless adjusting the welding speed
3. Freely adjust the current and heat
When upper and lower weld rollers wear out, adjust the hand wheel above the pneumatic cylinder to keep the original distance.
III. Technical Data
Description | Unit | Data |
Rated capacity | KVA | 200 |
Rated voltage | V | 380 |
Rated current | A | 526 |
Frequency | HZ | 50 |
Continuous capacity | KVA | 140 |
Continuous current | A | 370 |
Duty cycle | % | 50 |
Secondary floating voltage | V | 6.8~7.6 |
Secondary voltage regulation | 2 | |
Welding speed | m/min | 0~7 |
Thickness of maximum weldment | mm | 2+2 |
Rated welding thickness of weldment | mm | 1.5+1.5 |
Extension elongation of electrode arm | mm | 1100 |
Adjustable top electrode strode | mm | 135 |
Maximum working pressure | N | 6000 |
Compressed air consumption | m3/h | 2.5 |
Air pressure | MPa | 0.5 |
Cooling water consumption | L/h | 4000 |
Motor power | KW | 1.5 |
Weight of welder | kg | 2700 |
External dimension (length × width × height) | mm | 4300×1550×2570 |