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Heron Intelligent Equipment Co., Ltd.
No.63 Xin Yi Road, Taiping Town, Conghua District ,Guangzhou
Christina Liu
Application
The L series manual spot welding gun is designed for use as a spot welding solution on auto body and cabinet production lines.
Features
The L series manual spot welding gun works well in areas where a shorter electrode arm is needed, and where the swinging movement of the welding gun is an essential feature, such as the welding of thin plates.
| L31 | Item | Transformer (KVA) | Cylinder diameter (mm) | Dynamic arm lengeth (mm) | Stroke(mm) Assist/Weld/Back up | Secondary voltage (V) | Standard throat (mm) | Welding force (dN) | Secondary short circuit current (KA) | L (mm) | H (mm) | A+ (°) | B+ (°) | C (mm) |
| 1 | 55(MFDC) | Φ100 | 210 | 25/50 | 8.9 | 300 | 180-450 | 18 | 200 ~ 600 | 40 ~ 130 | 90 100 105 | 90 100 105 | 10 ~ 60 | |
| 3 | 32(AC) | Φ100 | 210 | 25/50 | 5.6 | 300 | 180-450 | 12 | ||||||
| L32 | 1 | 55(MFDC) | Φ100 | 210 | 25/50 | 8.9 | 300 | 180-450 | 18 | 200 ~ 600 | 160 ~ 330 | 90 100 105 | 90 100 105 | 10 ~ 80 |
| 3 | 32(AC) | Φ100 | 210 | 25/50 | 5.6 | 300 | 180-450 | 12 |
| L31 L32 | Item | Transformer (KVA) | Cylinder diameter (mm) | Stroke(mm) Assist/Weld/Back up | Secondary voltage (V) | Standard throat (mm) | Welding force (dN) | Secondary short circuit current (KA) | L (mm) | H (mm) | A+ (°) | B (mm) |
| 1 | 55(MFDC) | Φ80 | 20/80 20/100 | 8.9 | 250 | 250 | 18 | 200 ~ 350 | 40 ~ 350 | 90 100 105 | 10 ~ 60 | |
| 3 | 32(AC) | Φ80 | 20/80 20/100 | 5.6 | 250 | 250 | 12 | |||||
| L33 | 1 | 55(MFDC) | Φ80 | 20/130 | 8.9 | 250 | 250 | 18 | 200 ~ 350 | 40 ~ 350 | 90 100 105 | 10 ~ 70 |
| 3 | 32(AC) | Φ80 Φ100 | 20/130 | 5.6 | 250 | 250 | 12 |
Heron is engaged in making resistance welding system, is an experienced manual spot welding gun manufacturer and welding solution provider. Since 1997 we have been offering wide range of MFDC electric resistance spot welders, resistance seam welders, resistance projection welding machines and robotic welding system for global customers.