Dn Pneumatic AC Spot Welding Machine

• Customization: Available
• Control: Manual
• Cooling Way: Water Cooling
• Model NO.: DNT-75KVA, DNT-100KVA, DNT-150KVA, DNT-200KVA
• Style: Portable
• Electrode Stroke: Vertical
• Electric Current: Line Frequency
• Transmission: Pedal
• Conductive Way: Both-Sided
• Welding Spot Number: Single
• Type: Universal
• Rated Capacity: 25-200kVA
• Rated Freguency: 50/60Hz
• Max. Secondary Curent: 17500-43000A
• Rated Duty Cycle: 50%
• Arm Length: 380mm
• Maximum Force: 2500-6280n
• Electorode Stroke: 60mm
• Weight: 300-800kg
• Transport Package: Angle Iron Frame and Human Made Wooden Sheet Box
• Specification: 380V
• Trademark: DuroWelder
• Origin: USA and China
• HS Code: 8515219000
• Production Capacity: 10000sets/Years

Product Description

Features of the Machine



1. Manufactured in accordance with international ISO Standard. 

2. European CE Certified. 

3. European Type Microprocessor Welding Control has transparent safety cover to protect a keypad and has a lock to allow only authorized personnel to access the program. 

4. Welding Control maintains main parameters such as welding current; Weld time, off time, etc. With digital accuracy. 

5. Any of 23 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 guarantees flawless performance in heavy-duty applications. 

8. Machine is painted with Lead-Free paint. 

9. All materials used in design are environmentally friendly.

Item	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
Model											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	6280	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	6280	60	12	800	20	30

If you want to know more information about our products, please feel free to contact me!