| Type KAH 412 |
| Welding range |
#4 to 5/16'', dia. #4 to 5/16''
(M3 to M8, dia. 3 to 8 mm);
dia. 3/8'' to 1/2'' (dia. 10 to 12.7 mm) with modification only |
| Stud length |
"0.31'' to 1.57''
(8 to 40 mm) other lengths on request |
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| Stud material |
Mild steel, stainless steel, aluminum, brass |
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| Stroke |
Adjustment range 0.20'' (5 mm), arresting |
| Spring pressure |
Arresting |
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| Protection class |
IP 20 |
| Workplace noise level |
>90 dB (A) may occur during welding |
Operational and
storage conditions |
According to current standards |
| Dimension LxWxH |
14.76 x 2.60 x 5.71''
(375 x 66 x 145 mm) with chuck and quick change system |
| Weight |
7.50 lbs (3.4 kg) |
| Order No. |
94-31-412B |
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| Description |
Application
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Especially suitable for thin metal sheets from 0.5 mm
Structure
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Zero-play ball linear bearing for guiding the welding piston, to ensure maximum precision and reproducibility for welds
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Sealed welding piston guidance
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Integrated lift and spring-loaded adjustment
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Digital display (1/100 mm) for the position of the welding piston using integrated measuring system
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Direct reading for the adjusted plunge and lift dimension
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Pushbutton detent system to facilitate changing the feeding tube
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Electronically controlled
Safety
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Lock-in spring adjustment
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Lock-in lift adjustment
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High level of security to prevent the selected settings being changed inadvertently
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Guidance system protected against spatters
Welding
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Individual adjustment options for optimum welding results
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Welding on painted sheets possible (clean, smooth and flat surfaces and grounding required)
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Manual or fully automatic stud feed possible (welding element is automatically pushed through the feed tube in the chuck)
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