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High Quality Resistance Spot Welding Machine Manufacturer Customized Spot Welder Welders

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Address: Building 11, No.1569 yushu Road, Songjiang District, Shanghai

Contact name:tianwei

Shanghai Trintfar Intelligent Equipment Co., Ltd.

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High Quality Resistance Spot Welding Machine Manufacturer Customized Spot Welder Welders

Country/Region	china
City & Province	shanghai shanghai
Categories	Belt Making Machinery Parts

Product Details

Product Description

Features:

The power supply unit's duty are balanced. Three phase power make MD frequency inverter more adaptable in winding and pressure of wire.
More preaser, faster current control, can analyse parameters more and faster compare with power frequency system.
Faster to set up current, the speed is 20folds quicker than traditional technic
Process more reliable: the majority of the application of solder DC welding metal effect will be even better.
Reduce operating costs, including energy savings each and every point of welding as well as shortening the welding cycle.
Save energy :especially suitable for welding thick workpieces and high-conductivity metal .such as aluminum and galvanized steel sheet.etc.

Item Model	MD-10T	MD-20	MD-25	MD-40	MD-60	MD-80	MD-120
Maximum short current KA	10	20	25	40	60	80	120
Rated duty cycle %	50	50	50	50	50	50	50
Secondary voltage V	≈9.8	≈9.8	≈9.8	≈11.6	≈13.6	≈13.6	≈13.6
Rated power KVA	≤20	≤50	≤70	≤120	≤160	≤240	≤300
Electrode pressure N	1200	4700	4700	7300	12000/18000	12000/18000	18000
Electrode stroke mm	50	80	80	80	100	100	100
Cooling water L/min	20	24	24	30	50	50	60

Q Are you a trading company or a factory?
A We are an integrated industry and trade, and have our own factory.

Q Where is your factory located?
A Our factory is located in Songjiang district, Shanghai of China. In addition, we also have factories in Dongguan and Ningbo.

Q Can you customize the machine?
A We support OEM/ODM service and can customize the machine according to your requirements.

Q What is the MOQ?
A According to the customer's requirements.

Q What are your services during the purchase process?
A Pre-sales: Visit the factory, Technical solutions and program design services, Proofing services, Sample testing services.
On-sales: Technical training, Installation and commissioning services.
After-sales: Free non-wearable parts, Repair service, Video technical support, Online remote guidance.

Q How long is your warranty period?
A We offer a one-year warranty.

Q What is the payment terms?
A We ship with full payment, and we can negotiate payment terms.

Q How long is the delivery time?
A Delivery time for standard machines: 7-15 working days
Delivery time for customized machines: According to the degree of customization, about 1-3 months

Q Can you provide samples?
A We provide sampling service, but you need to send us the sample by courier.