Chengdu Xinwei Welding Technology Co., Ltd.
                                                                                                           
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23 Years
Since 2003
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3D Movement Flexible Arm Portable Spot Welder Overhead Suspension Transformer All In One

Price Negotiable
Price: $3,500-4,500 / set
MOQ: 1 set
Delivery Time: 25-35 working days
Brand: Xinweihan
Product Description

Product name:3D Movement Flexible Arm Spot Welder Overhead Suspension Transformer All-in-One

Product Overview

Elevate your production workflow with the 3D Movement Flexible Arm Spot Welder Overhead Suspension Transformer All-in-One, a revolutionary solution that transcends the conventional definition of a welding station. We deliver a fully integrated, smart manufacturing cell—a complete "Welding Work Island" designed for precision and flexibility. This innovative system combines a microprocessor controller (the intelligent core), a high-efficiency transformer with a dynamic electrode arm (the power unit), integrated gas and water management systems (for cooling and operation), and a sophisticated 3D mobility framework featuring an articulated crane arm, balancer, and sliding rail assembly.

This synergy allows the 3D Movement Flexible Arm Spot Welder Overhead Suspension Transformer All-in-One​ to operate with unparalleled dexterity. It transforms a fixed process into a dynamic one, granting a vast three-dimensional working envelope that is ideal for assembling large structural frames, molds, and complex components. By choosing this all-in-one system, you invest in a seamless, adaptive, and highly efficient welding process that significantly enhances operational range and reduces manual handling.

Models Item DN2-31X DN2-31C DN2-40X DN2-40C DN2-63X DN2-63C
Power at 50% (KVA) 31 31 40 40 63 63
Transformer turns ratio ( ) 70 70 56 56 48 48
Maximum short circuit current (KA ) 14 14 18 18 20 20
Secondary unload voltage ( V) 5.58 5.58 6.8 6.8 7.9 7.9
Voltage at 50Hz/60Hz (V ) 380 380 380 380 380 380
Distance between the arms (mm ) 168-288 100 168-328 100 168-428 100
Min. length of arms ( mm) 220 200 300 200 400 200
Max. strength at electrodes (N ) 3000 3000 3500 3000 3500 3000
Working stroke (mm ) 15-45 15-25 15-45 15-25 15-45 15-25
Max. stroke of cylinder (mm ) 70 50 100 50 100 50
Max. arm length (mm ) 750 350 1000 450 1100 500
Compressed air supply (MPa ) 0.5 0.5 0.5 0.5 0.5 0.5
Max.thickness of mild steel sheet with min. length s arm (mm ) 3+3 3+3 4+4 4 +4 5+5 5+5
With 500mm arms (mm ) 2+2 2+2 3+3 3+3 3+3 3+3
With maximum length arms (mm ) 1.2+2 1.2+1.2 2+2 1.8+1.8 2.0+2.0 2.0+2.0
Cross wire maximum (mm ) 14+14 14+14 16+16 16+16 20+20 20+20
Cooling water pressure ( MPa) 0.2-0.3 0.2-0.3 0.2-0.3 0.2-0.3 0.2-0.3 0.2-0.3
Cooling water flow (L/min ) 4 4 4 4 4 4
  • Multi-Program Memory for Versatile Welding:​ The intuitive microprocessor allows you to save and instantly recall numerous welding parameter sets. This ensures quick, flawless adaptation to various material thicknesses and grades, streamlining production changeovers.

  • Active Current Regulation & Stability:​ Our advanced controller continuously scans for mains voltage variations. It proactively adjusts the output to deliver consistent, optimal welding current, guaranteeing uniform weld nugget formation and heat input despite electrical line fluctuations.

  • Adjustable Pneumatic Pressure Control:​ Integrated speed regulators within the pneumatic circuit enable precise management of the electrode's approach and pressure application. This minimizes mechanical impact on workpieces and effectively reduces spatter for a cleaner weld environment.

  • Programmable Rotary Axis with Hard Stops:​ The system includes a rotatable platform equipped with an accurate angle-limiting device. Operators can define exact rotation ranges, enabling perfect repetitive positioning for circumferential welds or accessing multiple weld points on a fixture without repositioning the part.

  • Four-Stage Precision Timing Cycle:​ Gain complete command over the weld sequence. The four critical phases—Squeeze, Weld, Hold, and Off—can be independently and accurately programmed via the controller, allowing for meticulous thermal management and superior joint quality across all materials.

General Structures

C Type Welding Gun: suitable for welding on vertical plane or near vertical plane. Conventional sheet metal lap joints, such as those in car doors, agricultural machinery coverings, and cabinet shells.

X Type Welding Gun: suitable for welding on horizontal plane or near horizontal plane. Workpieces with limited space on both sides, such as car body side beams and building steel structures.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chengdu Xinwei Welding Technology Co., Ltd.
Location No.538 Xingfu Road,Xindu,Chengdu,China
Contact Person Wang

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