Auto Parts Shock Absorber Seam Welding Machine , Car Shock Absorber
Seam Welding Machine
- The seam (roll) welding special machine is the evolution of spot
welder. It uses the roller electrode to replace the cylindrical
electrode of spot welding and as the welding work piece moves
between the rolling plates, the seal welding will generate weld
nuggets which will overlap with each other so as to achieve welding
- <span "="" style="line-height: 28px;">Generally, AC pulse
current or amplitude modulation current will be adopted, but
three-phase medium frequency DC are also available.
|Input Voltage||380V±10% 50Hz|
|Rated Duty Cycle Rate||25%|
|Max Secondary Floating Voltage||9.5VAC|
|Max Secondary Short Circuit Current||38000A|
|Welding Transformer Insulation Grade||Grade F|
Controller Program Segment
|Prepressing, Preheating, Cooling, Welding (Forge And Press),
Cooling, Tempering, Maintaining, Stop; The Heat Of Preheating,
Welding And Tempering Could Be Adjustable Respectively.|
|Program Segment Time Adjustment Range||0~99 Cycle, No Error|
Controller Heat Adjustment Range
|Compensation For Power Grid Voltage Fluctuation||When the value of power grid voltage fluctuates within the range of
±10 %, the secondary voltage fluctuates within the range of ≤±3 %|
|Cooling Water Consumption||200L/H|
|Welding Wheel Diameter||200-250mm|
|Welding Wheel Width||5mm|
|Welding Wheel Rotate Speed||800-4000mm/min (adjustable)|
|Welding Wheel Throat Depth Distance||300mm|
This machine is widely applied to welding motorcycle shock
absorber, damper and bumper, etc.
Main control cylinder
1. This machine is of reasonable design, beautiful appearance,
stable welding performance.
2. It adopts intelligent micro-computer controller which can set
different kinds of welding specification. Multi-segment
electrification method has the functions of soft start welding and
ending welding.It adopts subprime constant current feedback control
mode which will do auto compensation when the voltage is unsteady
in order to ensure the stable welding current.
3. It adopts high power welding transformer with all-round water
cooling, which can complete different kinds of product’s welding
efficiently to guarantee welding quality.
4. This welding machine is widely applied to various kinds of
stainless steel products and it can achieve multifunction usage.
1. HWASHI is the leading brand in resistance welding industry in
China for 20 years; Factory direct sale, competitive price.
2. Customized Service: We can help to design and develop the
welding machine according to your requirement. We are flexible and
3. Genuine Product with Excellent Quality: 12 months warranty. Our
machines are strictly complied with ISO9001:2000 and China
Compulsory Certification. Most of our machines enjoy 8-10 years
service life. 100% guarantee test before delivery.
4. After Sales Service and Technical Assistance: 24 hours technical
support by email. Our professional team is always here willing to
be your technical consultant.
5. Quick Delivery: Our company provides just-in-time delivery.
6. Prompt Response to Customers: Your satisfaction is the goal we