Spot Welding Contact Air Conditioner Portable Spot Welder 16 25 35 50 80KVA
Basic Properties
Trading Properties
| Product Name: | Spot Welding Contact Air Conditioner Welder Safety Spotter | Max. Welding Thickness: | 2mm+2mm |
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| Power (kw): | 16/25/35/50/80KVA | Rated Capacity: | 35KVA,45KVA,65KVA |
| Voltage: | 220V/380V/415V/440V | Rated Duty Cycle: | 50% |
| Warranty: | 1 Year | Spot Welding Speed: | 0.5s / Point |
| Rated Capacity: | 16-63KVA | MOQ: | 1 Set |
| Highlight | 50KVA Portable Spot Welder,80KVA Portable Spot Welder,35KVA aluminium spot welder |
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This portable spot welding machine is a mobile welding station engineered for flexible production lines and on-site repair. It encapsulates robust resistance welding technology within a movable suspension system, comprising a high-performance welding transformer, a precise pneumatic-hydraulic pressure system, efficient water cooling, and an intelligent microprocessor-based controller. The ergonomically balanced suspension and lightweight welding gun offer the operator extensive mobility, enabling easy access for spot and projection welding at multiple locations on large or stationary workpieces like automotive bodies, sheet metal cabinets, and structural frames. The smart controller precisely manages the entire welding sequence, ensuring each weld spot delivers strength and consistency comparable to stationary equipment, even in complex working environments.
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Product Welding Video
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We provide technical guidance videos, product welding videos, and samples please contact us.
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Overseas on-site technical team
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South America, Southeast Asia,etc
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One-stop service
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MIG / TIG / Spot welding machine / Seam welding machine / Welding robot / Suspended Transmission System / Controller / Spring Balancer / Electrode
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Model Item
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DN2-35X
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DN2-35C
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DN2-45X
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DN2-45C
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DN2-65X
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DN2-65C
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Power at 50% (KVA)
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35
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35
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45
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45
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65
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65
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Maximum short circuit current (KA)
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15
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15
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16
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16
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46
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46
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Secondary unload voltage (V)
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5.7
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5.7
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6.3
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6.3
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8
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8
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Voltage at 50Hz/60Hz (V)
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380
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380
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380
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380
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380
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380
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Distance between the arms (mm)
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120-280
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100
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120-330
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100
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160-430
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100
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Max. strength at electrodes (N)
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3500
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Working stroke (mm)
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15-45
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15-25
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15-45
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15-25
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15-45
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15-25
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Max. stroke (mm)
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50-120
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60/100/140
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50-120
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60/100/140
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50-120
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60/100/140
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Arm length (mm)
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240-600
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200-500
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300-8000
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200-500
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400-1100
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200-500
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Max.thickness of mild steel sheet with min. length s arm (mm)
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3+3
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3+3
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4+4
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4+4
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5+5
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5+5
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Max Welding Thickness With 500mm arms (mm)
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2+2
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2+2
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3+3
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3+3
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3+3
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3+3
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With maximum length arms (mm)
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1.2+2
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1.2+1.2
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2+2
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1.8+1.8
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2.0+2.0
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2.0+2.0
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Cross wire maximum (mm)
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14+14
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14+14
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16+16
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16+16
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20+20
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20+20
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Superior Mobility & Extended Reach: Features a balancer suspension and a rotating boom, significantly reducing operator fatigue. Offers a wide working envelope for easy access to weld points anywhere on the production line or workpiece.
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Professional-Grade Welding Performance: Equipped with a high-performance welding transformer and rectifier, delivering stable, focused welding current to form deep-penetration, high-strength nuggets capable of handling various metal thicknesses.
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Precise Programmable Process Control: Includes a digital controller with multiple program storage, allowing independent fine-tuning of squeeze, weld, hold, and off times as well as current, for optimal adaptation to different materials and process needs.
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Stable and Reliable System Build: Integrates an air pressure stabilizer, high-flow water cooling, and long-life electrodes, ensuring consistent, long-term operation with low failure rates during continuous, demanding welding tasks.
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Plug-and-Play Deployment: Designed with modular connections for quick setup using standard factory air, power, and cooling water supplies, greatly simplifying transfer and deployment between different workstations.

X Type Welding Gun: suitable for welding on horizontal plane or near horizontal plane.
C Type Welding Gun: suitable for welding on vertical plane or near vertical plane.
Contact Person: Mr. Wang
Tel: 86-28-84208558