Machinery Welding Equipment Spot Welders

Air Press-Type Spot Welding Machine

Name: Air Press-Type Spot Welding Machine
Brand: GUANGDONG HWASHI TECHNOLOGY INC.

Air Press-Type Spot Welding Machine SPECIFICATION Model Input Voltage Input Power Output Current Pressurization Electrode Stroke Closure Platform Distance Electrode Distance Cooling Water V KVA A kg mm mm mm mm Lit/Min WL-SP-50K 380/1 50 19500 500 80 145-225 250 320-420 6 WL-SP-75K 75 24000 1000 100 130-230 260 490-540 8 WL-SP-100K 100 34000 1000 100 130-230 260 490-540 8 The Overall Dimension and Welding Capability Model Dimensions (mm) Weight (kg) Welding Capability (mm

Condition New

Place of Origin China

Warranty 12 months

Size 480x900x1780mm

Packaging Details sea worthy wooden package

Product Name Air Press-Type Spot Welding Machine

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Product Description

Air Press-Type Spot Welding Machine

SPECIFICATION

Model	Input Voltage	Input Power	Output Current	Pressurization	Electrode Stroke	Closure	Platform Distance	Electrode Distance	Cooling Water
Model	V	KVA	A	kg	mm	mm	mm	mm	Lit/Min
WL-SP-50K	380/1	50	19500	500	80	145-225	250	320-420	6
WL-SP-75K		75	24000	1000	100	130-230	260	490-540	8
WL-SP-100K		100	34000	1000	100	130-230	260	490-540	8

The Overall Dimension and Welding Capability

Model	Dimensions (mm)			Weight (kg)	Welding Capability (mm×Piece)
Model	Width	Depth	Height	Weight (kg)	Welding Capability (mm×Piece)
WL--50K	480	900	1600	350	2+2
WL--75K	780	1250	1800	400	2.5+2.5
WL--100K	780	1250	1800	500	3+3

DESCRIPTION
Press-type welders operate in a straight-line motion. They can be manually foot operated or air operated. Modern
press welders have air cylinders mounted directly over the ram head, eliminating skidding of the electrode.

This vertical descent action is desirable for projection welding, as force can be applied evenly to all projections of a weld bolt or nut. The throat depth of a press welder is a fixed factor. If a larger than standard electrode clearance is required, either a retraction stroke or an adjustable stroke feature must be added.

Press welder advantages are:
1. No electrode skidding
2. Easily set up for projection welding

Disadvantages are:
1. Limited clearance over upper arm and ram head
2. Smaller electrode opening
3. Fixed throat depth

APPLICATION

1. Mild steel sheet, stainless steel sheet, galvanized metal sheet spot welding

2. Metal sheet fixing welding before continues rolling seam welding.

3. Welding fan guard (with proper designed fixing and driving system), welding metal artware, stationery, cook ware, and all kinds of daily metal products.

4. Welding high conductive material, like aluminum, electrical contact, copper wire etc.(using Middle frequency power)

COMPETITIVE ADVANTAGE
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.