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AC Pulse/ Medium Frequency Automatic Spot Welding Machine For Commutator

AC Pulse/ Medium Frequency Automatic Spot Welding Machine For Commutator

automatic seam welding machine

wire welding equipment

Place of Origin:

Guangdong China

Brand Name:




Model Number:


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Product Details
Max. Welding Thickness:
8*8 Mm
Rated Power:
25 KVA
Welding Current:
Electrode Stroke:
Electrode Distance:
Cylinder Distance:
Welding Way:
AC Pulse
Payment & Shipping Terms
Minimum Order Quantity
1 set
US $2,000-30,000 / Sets
Packaging Details
wooden packing
Delivery Time
30 days after payment
Payment Terms
L/C, T/T
Supply Ability
30 sets per month
Product Description


1. Commutator welding special machine could adopt the working principle of medium frequency spot welding or AC pulse spot welding. Utilize the pneumatic device to clamp and use stepping motor to conduct stepless totating (be able to set the quantity of welding spots on commutator at will)
2. According to the requirement provided by customer: wire diameter: 0.6-0.75mm, the machine is designed as 18 to 36 times of spot welding. Operator only needs to put the work piece into the mould, then the machine will conduct automatic rotating, cycle working, and continuous welding.
1. Main Engine Control System; Adopt the touch screen as the human-machine interface, choose the PLC as program control system of the whole machine. PLC is in charge of reading data, processing and control signals to ensure the validity of excution orders of the whole machine. Better achieve human-machine conversation.
2. Rotating System: Adopt the stepping motor to control with the function of stepless indexing, high precision,stable speed.
3.Welding System: Adopt the self-developed intelligent microcomputer control system. It will automatically compensate the welding current when the voltage fluctuates to ensure the stable performance of welding.
4.Clamping System: Adopt the mechanical pricinple and pneumatic direct-acting clamping device with high intensity.
Tecchnical Parameters
PLC Welding Machine for Commutator

Model Manner Input Voltage Input Power Output Current
WL-C-2K Capacitor Discharge 220V 2KW 18000A
WL-C-2.5K Capacitor Discharge 220V 2.5KW 24000A
WL-S-16K AC pulse 220/ 380V 16KW 10000A
WL-S-25K AC pulse 380V 25KW 12000A
WL-S-35K AC pulse 380V 35KW 16000A
WL-S-35K AC pulse 380V 75KW 34000A

Why us
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 capable Supplier.
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 pursue.
Company Profile
Guangdong Hwahsi Technology Inc. was established in 2001. The headquater is located in Hwashi technology industrial area, huiyang,huizhou city. It is a high-tech enterprise specializing in developing, manufacturing, and selling of resistance  welding machine, automatic welding machine and industrial welding robot.
Hwahsi has more than 20 technicains who are the experts in R&D work of electrical engineering, mechanical engineering, welding technology,quality inspection,ect. So that Hwashi has the comprehensive R&D capability of developing new product,engineering design and mold design, product inspection and test, on-site technicalsupport,ect.

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