Industrial Metal 100Kva Aluminum Spot Welder Projection Resistance Long Arm

Name: Industrial Metal 100Kva Aluminum Spot Welder Projection Resistance Long Arm
Brand: Chengdu Xinwei Welding Technology Co., Ltd.
Price: 3.00 USD
Availability: InStock

Quality Industrial Metal 100Kva Aluminum Spot Welder Projection Resistance Long Arm factory

Basic Properties

Place of Origin:Sichuan, China

Brand Name:Xinweihan

Certification:Ce Rohs

Trading Properties

Minimum Order Quantity:1 set

Price:$3,200-4,500 / set

Delivery Time:25-45 working days

Payment Terms:L/C,D/A,D/P,T/T,Western Union

Supply Ability:100 sets per month

Specifications

Voltage:	380V/220V	Product Name:	Industrial Metal 100Kva Aluminum Spot Welder Projection Resistance Long Arm Spot Welding Machine
Dimensions:	900mm1700mm2100mm	Rated Duty Cycle:	50%
Warranty:	1 YEAR	Function:	Metal Sheet Projection Weldinng
Application:	Sheet Metal Industries	After Warranty Service:	Video Technical Support, Online Support And Spare Parts
Showroom Location:	Philippines, Brazil, Indonesia, Pakistan	Warranty Of Core Components:	1 Year
Marketing Type:	New Product 2024
Highlight	100Kva aluminum spot welder , Long Arm aluminum spot welder , 380V aluminum spot welding machine

Product Description

Product Name: Industrial Metal 100Kva Aluminum Spot Welder Projection Resistance Long Arm Spot Welding Machine

Product Description

This industrial-grade Long Arm Spot Welding Machine is built on our proven DTN series platform, offering a high-capacity, customized welding solution with a robust 100KVA power rating. Its defining feature is an extra-long welding arm, specifically engineered for large workpieces, complex geometries, or applications in deep cavities and corners inaccessible to standard machines. A versatile performer, it delivers high-quality spot welds on aluminum, low-carbon steel, stainless steel, and various non-ferrous metals, and is equally capable of projection welding between sheets, and between sheets and nuts/bolts. The combination of high power and a custom structure equips it to handle thicker materials and demanding industrial welding challenges.

Technical Parameters

Item/Model	DN-40	DN-63	D(T)N-80	D(T)N-100	D(T)N-125	D(T)N-160	D(T)N-200
Rated power At 50%(KVA)	40	63	80	100	125	160	200
Rated primary power(V)	380	380	380	380	380	380	380
Secondary Voltage(V)	5.2	6.7	7.9	8.3	8.6	9.1	10.6
Rated frequency(HZ)	50/60	50/60	50/60	50/60	50/60	50/60	50/60
Max.Short Circuit Current(KA)	14	15	16	18	20	28	34
Max. weld power(KVA)	62	86	170	280	300	330	410
Throat(MM)	400	400	400	450	450	450	450
Max.Froce at electrodes(N)	6000	6000	10000	10000	10000	12000	12000
Working stroke(MM)	20	20	30	40	40	50	50
Cooling Water Consumpion 2.5bar(L/min)	6	6	8	8	8	10	10
Electrodes tip(MM)	Φ13*45	Φ13*45	Φ16*45	Φ16*45	Φ16*45	Φ20*45	Φ20*45
Arms(MM)	Φ50*150	Φ50*150	Φ80*220	Φ80*220	Φ80*220	Φ80*220	Φ80*220
Projection Clamping Plate(MM)	125*125	125*125	200*200	200*200	200*200	200*200	200*200
Max.Welding Capaciry A3 steel(MM)	2.5+2.5	3+3	4+4	4.5+4.5	5+5	5+5	6+6

Main Features

High Power & Custom Long-Arm Structure
- Powerful Core: Powered by a high-capacity 100KVA welding source, it delivers ample, stable energy for welding thick plates and highly conductive materials like aluminum.
- Extended Work Envelope: The single-sided C-frame combined with the custom long arm provides deep-throat capacity and a large working area, perfectly solving accessibility issues for special workpieces and offering exceptional application flexibility.
Precision Pressure Control & Capacitor Discharge Technology
- Intelligent Force Adjustment: Features an electro-pneumatic proportional valve for high-precision, digital linear control of welding force, ensuring accurate settings and excellent repeatability.
- Capacitor Discharge Welding: Utilizes Capacitor Discharge (CD) technology with ultra-short weld time (milliseconds), minimal heat-affected zone, and concentrated energy. Ideal for fast-conducting materials like aluminum and copper, it significantly reduces workpiece distortion and offers high welding efficiency.
High-Speed Response & Rigid Construction
- Fast & Smooth Actuation: A combination cylinder with an aluminum alloy barrel, low-resistance seals, and a pilot-operated high-flow valve ensures rapid, smooth electrode actuation and return, enabling high cycling speed and productivity.
- Maximum Rigidity Assurance: The overall high-rigidity design with internal rib reinforcement minimizes frame deformation during welding. An auxiliary cylinder on the upper electrode allows for continuous, precise adjustment of the workpiece handling stroke, guaranteeing absolute process stability.
Comprehensive Safety & Reliability
- Safe Insulation: The insulated pressure cylinder base and upper arm in the secondary circuit provide safe, reliable operation, allowing direct installation on various fixtures without short-circuit risks.
- Intelligent Protection System: Integrated air and water pressure switches with audible/visual alarms effectively prevent welding during coolant failure or low air pressure, offering dual protection for both equipment and operation.
Efficient Cooling & Ergonomic Operation
- Efficient Water Cooling: The main circuit uses a fully water-cooled resistance welding transformer and rectifier for high heat dissipation, supporting prolonged continuous operation. Copper/stainless steel water lines with a flow sight glass ensure durability and easy monitoring.
- Ergonomic Control: Standard foot switch operation aligns with user habits, achieving high production efficiency while significantly reducing operator fatigue.