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75K Pneumatic Spot Welding Machine

75K Pneumatic Spot Welding Machine

75K Pneumatic Spot Welding Machine
75K Pneumatic Spot Welding Machine
75K Pneumatic Spot Welding Machine
Product Details:
Place of Origin: China
Brand Name: HWASHI
Certification: CE/CCC/ISO
Model Number: WL-S-75k
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: sea worthy wooden package
Delivery Time: 7-30 working days after received your payment
Payment Terms: L/C, T/T
Supply Ability: 50 sets per month
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Detailed Product Description
Product Name: 75K Pneumatic Spot Welding Machine / AC Welding Machine For Steel Sheet / Steel Plate Application: Welding For Steel Sheet / Steel Plate
Size: 480x900x1600*mm Weight: 350kg
Condition: New Warranty: 12 Months
Standard: CE/CCC/ISO Service Life: 8-10 Years
High Light:

micro spot welding machine


miniature spot welder

75K Pneumatic Spot Welding Machine / AC Welding Machine for Steel Sheet / Steel Plate


       75K Pneumatic Spot Welding Machine 0



                                                       75K Pneumatic Spot Welding Machine 1



75K Pneumatic Spot Welding Machine 2





Pneumatic AC pulse spot welder can be designed from 3KVA to 600KVA. The 75kva ,100 kva and 150 kva adopts the same body as the picture. 75 KVA machine is suitable for welding thickness of 2.5+2.5mm 100 kva machine is for 3+3 mm and 150 kva machine is for 3.5+3.5mm

75K Pneumatic Spot Welding Machine 3




  1. We use the intelligent microcomputer type controller. It is designed by ourselves. Constant Current Control, Constant Voltage Control, Slow Rise Current, Pulse Start, Fault Code Display.
  2. Our controller has been awarded the patent last year.
  3. Easy to adjust the welding power and welding current
  4. Wide application, firm welding, no loose welding, Sparks can be quite effectively resisted
  5. When the current is too low, it will automatically compensate. welding current is more stable
  6. Convenient operation, easy adjustment. The intensity and time of welding current of each welding condition could be set separately.
  7. Pneumatic control (action output); the pneumatic control could be delayed








Output Current Pressurization










V KVA A kg mm mm mm mm Lit/Min
WL-SP-75K 380/1 75 24000 1000 100 130-230 260 490-540 8
WL-SP-100K 100 34000 1000 100 130-230 260 490-540 8
WL-SP-150K 150 40000 1000 100 130-230 260 490-540 8




Iron wire products, hardware decorative lighting, kitchen utensils, automobile industry, small household appliances, small hardware, etc.



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.

Contact Details

Contact Person: Kary Hou

Tel: +8613380655800

Send your inquiry directly to us
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