Spot Welding Machine with Long Arm Length as You Need

• Standard: GB
• Surface Treatment: Spray Paint
• Energy Source: Pneumatic
• Material: Copper
• Type: Pressure Welding
• Voltage: 380V
• Model NO.: DN-25KVA 50KVA 100KVA 200KVA
• Rated Capacity: 25-200kVA
• Weight: 300kg-800kg
• Color: Blue
• Dimensions: 120mm*600mm*1700mm
• Transport Package: Wooden Case
• Specification: depends
• Trademark: Durowelder
• Origin: Guangdong, China
• HS Code: 8468200090
• Production Capacity: 30 Sets/Months

Product Description

DN Series Pneumatic AC Spot& Projection Welding Machine

Featurese of the Machine:
1. Manufactured in accordance with Intenational ISO Standard.
2. European CE Certified.
3. European Type Microprocessor Welding Control has transperent safety cover to protect a keypad and has a lock to allow only authorized personnel to access the program.
4. Welding Contol manitains main parameters such as welding cureent; weld time, off time, etc. with digital accuracy.
5. Any of 9 weld schedules can be easily selected for execution.
6. Rigid Frame of the Machine allows the use as Projection or Spot welder.
7. Improved water-cooling system fuarantees flawless performance in heavy-duty applications.
8. Machine is painted with Lead-Free paint.
9. All materials used in design are environmentally friendly.

Main Technical Parameter

Main Technical Parameter

Item       Model	Rated capacity	Rated Primary voltage	Rated freguency	Max. Secondary Curent	Rated duty cycle	Arm length	Maximum Force	Electorode stroke	Cooling Water flow	Weight	Electrode Size
											Electrode Head	Electrode holding rod	Electrode arm
	KVA	V	Hz	A	%	mm	N	mm	L/min	KG	mm	mm	mm
DN-25	25	380	50/60	17500	50	380	2500	60	6	300	16	20	45*200
DN-35	35	380	50/60	18500	50	380	4000	60	6	380	16	25	50*200
DN-50	50	380	50/60	20000	50	380	4000	60	6	430	16	25	50*200
DN-75	75	380	50/60	25000	50	380	6280	60	8	500	16	25	60*200
DN-100	100	380	50/60	30500	50	380	6280	60	8	600	16	25	60*200
DN-150	150	380	50/60	38500	50	380	6280	60	12	750	20	30	80*250
DN-200	200	380	50/60	43000	50	380	8600	60	12	800	20	30	80*250