20000j Capacitor Discharge Automatic Welder for Nut Projection Welding

• Cooling Way: Water Cooling
• Control: Semi-Automatic
• Style: Vertical
• Welding Way: Projection Welding
• Type: Capacitor Discharge
• Transport Package: Wooden Case
• Model NO.: DR-20000-12001
• Specification: CE, CCC, ISO9001, TUV
• Trademark: HERON
• Origin: Guangzhou, China
• HS Code: 8515219900
• Production Capacity: 20 Million USD/Year

Product Description

                      20000j Capacitor Discharge Automatic Welder for Nut Projection Welding

Name:20000J capacitor discharge welder for nut                   
 
feature:
1.Three directions vibration plate to convey nut automatic,just change the fixture,the welder can weld nut of different size.
2. Have the transformer temperature rise test, cooling water flow rate test, the compressed air inlet pressure detection, artifacts fool proof design,to make sure correct welding position.
3.Working area adopt European standard aluminium profile to seal, also have safety gate and safety grating, nice appearance, handling safety.
 
Range of application:
This product is applied to weld nut in the compressor with different size frame. it can be used for other disc nut welding after variant. automatic welding for multistation, Improve the efficiency of welding.
 
boundary dimension(unit:mm)

item	H	L	W
dimensions	2485	1788	1620

 
main technical parameters of welder

item	parameter
rated capacity                 J	20000
power supply              V/φ/Hz	380/  3 PH /50Hz
primary current                A	80
rated duty cycle                %	20
secondary floating voltage        V	18V,21V
secondary voltage regulation series	2
throat depth                  mm	447
arm gap                      mm	380
welding cylinder stroke          mm	150
the size of workpiece 1 electrode  mm	top electrode: Φ122×40;: bottom electrode Φ172×84
the size of workpiece 2 electrode   mm	top electrode: Φ112×40;bottom electrode: Φ172×85
the size of workpiece 3 electrode   mm	top electrode: Φ95×40; bottom electrode: Φ172×85
workpiece dimension            mm	Φ133×23;Φ123×20;Φ110×20
welding capability               mm	4
welding speed          s/piece	6
MWP                    N/0.5MPa	24500
compressed air pressure in air supply network                    MPa	≥0.6
compressed air consumption(0.4MPa air pressure, stroke 30mm)   L/once	9.24
consumption of cooling water    L/MIN	5
automatic feed mechanism        set	3
primary cable specification       MM2	3*35+2*16
maximum short circuit current       A	168600

 


Company Introduction
  Heron was established in 1991. During this 28 years, Heron has been dedicated in the R&D and manufacture of welding equipment , also the promotion of clinching system . Formed the standard products and customized two series of products.
  And now, Heron has grown up to a larger scale company, with a production base over 56,000 square meters.
Heron's products have a wide application, which include automotive manufacturing, low voltage electrical, compressor manufacturing, household appliance manufacturing and motor manufacturing industry.
  Besides, Heron also becomes a long-term supplier for many famous enterprises, such as Volkswagen, Benteler, Johnson Control, Emerson, Siemens, etc.  Meanwhile, Heron's products have been exported to overseas market, such as the United States, Canada, France, Italy, Poland, Brazil, Mexico, India, Egypt, Saudi Arabia ,etc. 




MFDC welder advantages, compare to AC welder
1. High power factor, good energy saving;
2. Current non-stop heating;
3. No peak current, lower the welding splash, etc.

FAQ
1.What's the trade terms?
A: FOB, EX-Work, CRF

2.What's the payment term?
A: a. T/T 30% as deposit, 70% should be paid before delivery.
     b. L/C at sight

3. What's the delivery time?
A: 2-3 months after received 30% deposit.

4. What's the package way?
A: Wooden case

5. Which shipment port?
A: Guangzhou or Huangpu

6.How long is the guarantee?
A: For one year after customer received the machine. (It's not including the comsumables)